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ZyXEL Communications G-102 User`s guide

1. AUTHENTICATION METHOD KEY ON RYPT ENTER TTAN MANAGEMENT METHOD MANUAL KEY PROTOCOL Open None No Disable Enable without Dynamic WEP Key Open WEP No Enable with Dynamic WEP Key Yes Enable without Dynamic WEP Key Yes Disable Shared WEP No Enable with Dynamic WEP Key Yes Enable without Dynamic WEP Key Yes Disable WPA Enterprise TKIP No Enable WPA Personal TKIP Yes Enable WPA2 Enterprise AES No Enable WPA2 Personal AES Yes Enable 140 Appendix E Common Services The following table lists some commonly used services and their associated protocols and port numbers For a comprehensive list of port numbers ICMP type code numbers and services visit the IANA Internet Assigned Number Authority web site Name This is a short descriptive name for the service You can use this one or create a different one if you like Protocol This is the type of IP protocol used by the service If this is TCP UDP then the service uses the same port number with TCP and UDP If this is USER DEFINED the Port s is the IP protocol number not the port number Port s This value depends on the Protocol Please refer to RFC 1700 for further information about port numbers e If the Protocol is TCP UDP or TCP UDP this is the IP port number e If the Protocol is USER this is the IP protocol number Description This is a brief explanation of the applications that use this service or the sit
2. is a shorthand for for instance and i e means that is or in other words Icons Used in Figures Figures in this User s Guide may use the following generic icons The MWR102 icon is not an exact representation of your device MWR102 Computer Notebook computer Server Modem Firewall Telephone Switch Router Safety Warnings Do NOT use this product near water for example in a wet basement or near a swimming pool Do not leave the device exposed to a heat source or in a high temperature location such as in the sun or in an unattended vehicle To prevent damage remove the device from the vehicle or store it out of direct sunlight When storing the device for an extended time store within the following temperature range from 32 to 77 F Do not operate the device beyond the range of 32 to 104 F Do not operate or store the device outside of the above temperature range Contact your local waste disposal department to dispose of the device battery in accordance with applicable local laws and regulations Do NOT expose your device to dampness dust or corrosive liquids Do Not keep the unit power on while putting it into suite case closed box luggage computer bag and any closed storage do turn the device power off before storage Do NOT store things on the device Do NOT install use or service this device during a thunderstorm There is a remote risk of elect
3. Items Information WAN Access Type Select to access the WAN as Static DHCP Client or PPPoE The IP address provided by your Internet Service Provider Internet IP Address ISP The Subnet Mask provided by your Internet Service Provider Subnet Mask ISP Default Gateway The Default Gateway provided by your Internet Service 54 Provider ISP MTU Size Clone MAC Address The Maximum packet size the router will transmit Any packet over the specified size will be chopped into a smaller size before sending Larger packet size will enhance performance Enter the MTU number in the blank to set the limitation There are two ways to clone a MAC address One way is to directly input a MAC address into the text box To store a MAC address click the Manual Add button and add it to the History MAC Table The second way is to click the MAC Clone button This will copy the MAC address from your network card Note The History MAC Table can save a maximum of three MAC Addresses History MAC Table To Delete MAC Addresses you have added before mark the check box on the right hand and click Delete Selected If you want to delete all saved MAC Addresses click Delete All 55 Part Ill Security 9 MAC Filtering 9 1 Overview This chapter shows you how to enable and configure MAC address filtering that allows your MWR 102 to permit and deny access to s
4. Table 11 Wireless gt Access Control LABEL DESCRIPTION Wireless Define whether entered MAC addresses will be whitelisted or blacklisted Access Control Mode Enter the MAC addresses of the wireless station that are allowed or denied access to MAC the MWR102 in this field Enter the MAC addresses in a valid MAC address format Address that is six hexadecimal character pairs for example 12 34 56 78 9a bc Click Apply Changes Comment Enter any notes about the device being black whitelisted in this field Delete Delete single MAC addresses from the list Selected Delete All Delete all MAC addresses from the list 46 Apply Changes Reset Click Apply to save your changes back to the MWR102 Click Reset to reload the previous configuration for this screen 7 8 WPS Screen Use this screen to enable disable WPS view or generate a new PIN number and check current WPS status To open this screen click Wireless gt WPS Figure 19 Wireless gt WPS Wi Fi Protected Setup Change the WPS Wi Fi Protected Setup settings for the travel router This feature lets you automatically syncronize wireless client settings and quickly connect with the travel router C Disable WPS WPS Siatus Configured UnConfigured Self PIN Number 62509640 Push Button Configuration Start PBC Apply Changes Current Key Info WPA2 Mixed PSK TKIP AES BO8CD2E4 Client PIN Number The
5. between the two is that WPA PSK uses a simple common password instead of user specific credentials The common password approach makes WPA PSK susceptible to brute force 137 password guessing attacks but it s still an improvement over WEP as it employs an easier to use consistent single alphanumeric password User Authentication WPA or WPA2 applies IEEE 802 1x and Extensible Authentication Protocol EAP to authenticate wireless clients using an external RADIUS database If both an AP and the wireless clients support WPA2 and you have an external RADIUS server use WPA2 for stronger data encryption If you don t have an external RADIUS server you should use WPA2 PSK WPA2 Pre Shared Key that only requires a single identical password entered into each access point wireless gateway and wireless client As long as the passwords match a wireless client will be granted access to a WLAN If the AP or the wireless clients do not support WPA2 just use WPA or WPA PSK depending on whether you have an external RADIUS server or not Select WEP only when the AP and or wireless clients do not support WPA or WPA2 WEP is less secure than WPA or WPA2 WPA 2 PSK Application Example A WPA 2 PSK application looks as follows 1 First enter identical passwords into the AP and all wireless clients The Pre Shared Key PSK must consist of between 8 and 63 ASCII characters including spaces and symbols 2 The AP checks each wireless cl
6. Passwor assword Set or change the travel router ADMINISTRATOR user name and password Logout 22 5 Access Point Mode 5 1 Overview Use your MWR102 as an access point AP if you already have a router or gateway on your network In this mode your MWR102 bridges a wired network LAN and wireless LAN WLAN in the same subnet 5 2 What You Can Do e Use the Status screen to view read only information about your MWR102 e Use the LAN screen to set the IP address for your MWR102 acting as an access point 5 2 1 Setting your MWR102 to AP Mode 1 Flip the switch on the side of the device from Router to AP 5 2 2 Accessing the Web Based Management Interface in Access Point Mode Log in to the Web Based Management Interface in Access Point mode do the following 1 Connect your computer to the LAN port of the MWR102 2 The default IP address of the MWR102 is 192 168 100 1 In this case your computer must have an IP address in the range between 192 168 100 2 and 192 168 100 254 3 Click Start gt Run on your computer in Windows Type cmd in the dialog box Enter ipconfig to show your computer s IP address If your computer s IP address is not in the correct range then see Appendix C for information on changing your computer s IP address 4 After you ve set your computer s IP address open a web browser such as Internet Explorer and type 192 168 100 1 as the web address
7. Everyone is permitted to copy and distribute verbatim copies of this license document but changing it is not allowed This is the first released version of the Lesser GPL It also counts as the successor of the GNU Library Public License version 2 hence the version number 2 1 Preamble The licenses for most software are designed to take away your freedom to share and change it By contrast the GNU General Public Licenses are intended to guarantee your freedom to share and change free software to make sure the software is free for all its users This license the Lesser General Public License applies to some specially designated software packages typically libraries of the Free Software Foundation and other authors who decide to use it You can use it too but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case based on the explanations below When we speak of free software we are referring to freedom of use not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge for this service if you wish that you receive source code or can get it if you want it that you can change the software and use pieces of it in new free programs and that you are informed that you can do these things To protect your rights we need to make restrictions that forbid dist
8. It includes a per packet key mixing function a Message Integrity Check MIC named Michael an extended initialization vector IV with sequencing rules and a re keying mechanism TKIP regularly changes and rotates the encryption keys so that the same encryption key is never used twice The RADIUS server distributes a Pairwise Master Key PMK key to the AP that then sets up a key hierarchy and management system using the pair wise key to dynamically generate unique data encryption keys to encrypt every data packet that is wirelessly communicated between the AP and the wireless clients This all happens in the background automatically WPA2 AES Advanced Encryption Standard is a block cipher that uses a 256 bit mathematical algorithm called Rijndael The Message Integrity Check MIC is designed to prevent an attacker from capturing data packets altering them and resending them The MIC provides a strong mathematical function in which the receiver and the transmitter each compute and then compare the MIC If they do not match it is assumed that the data has been tampered with and the packet is dropped By generating unique data encryption keys for every data packet and by creating an integrity checking mechanism MIC TKIP makes it much more difficult to decode data on a Wi Fi network than WEP making it difficult for an intruder to break into the network The encryption mechanisms used for WPA and WPA PSK are the same The only difference
9. Upgrade Firmware Upgrade the travel router firmware PLEASE NOTE Do not power off the device during the upgrade process as this may cause damage to the device Firmware Version 1 02 Select File Browse The following table describes the labels in this screen 67 Table 21 Management gt Upgrade Firmware LABEL DESCRIPTION Type in the location of the file you want to upload in this field or click Browse to Select File find it Click Browse to find the bin file you want to upload Remember that you must Browse decompress compressed zip files before you can upload them Upload Click Upload to begin the upload process This process may take up to two minutes Note Do not turn off the MWR102 while firmware upload is in progress After you see the Firmware Upload In Process screen wait two minutes before logging into the MWR102 again The MWR102 automatically restarts in this time causing a temporary network disconnect In some operating systems you may see the following icon on your desktop Figure 31 Network Temporarily Disconnected Local Area Connection Network cable unplugged After two minutes log in again and check your new firmware version in the Status screen If the upload was not successful an error message appears Click Return to go back to the Firmware screen 68 14 Save Reload Settings 14 1 Overview This chapter shows you how to back
10. and host ID of an IP address 192 168 1 2 in decimal 94 Table 26 Subnet Mask Identifying Network Number 1ST 2ND 3RD 4TH OCTET OCTET OCTET OCTET 192 168 1 2 IP Address Binary 11000000 10101000 00000001 00000010 Subnet Mask Binary 11111111 11111111 11111111 00000000 Network Number 11000000 10101000 00000001 Host ID 00000010 By convention subnet masks always consist of a continuous sequence of ones beginning from the leftmost bit of the mask followed by a continuous sequence of zeros for a total number of 32 bits Subnet masks can be referred to by the size of the network number part the bits with a 1 value For example an 8 bit mask means that the first 8 bits of the mask are ones and the remaining 24 bits are zeroes Subnet masks are expressed in dotted decimal notation just like IP addresses The following examples show the binary and decimal notation for 8 bit 16 bit 24 bit and 29 bit subnet masks Table 27 Subnet Masks BINARY DECIMAL 1ST 2ND 3RD 4TH OCTET OCTET OCTET OCTET 8 bit mask 11111111 00000000 00000000 00000000 255 0 0 0 16 bit mask 11111111 11111111 00000000 00000000 255 255 0 0 95 24 bit mask 11111111 11111111 11111111 00000000 255 255 255 0 29 bit mask 11111111 11111111 11111111 11111000 255 255 255 248 Network Size The size of the network number determines the m
11. environment This equipment should be installed and operated with minimum distance 20cm between the radiator amp your body Viewing Certifications 1 Go to http us zyxel com 2 Select your product on the ZyXEL home page to go to that product s page 3 Select the certification you wish to view from this page ZyXEL Limited Warranty ZyXEL warrants to the original end user purchaser that this product is free from any defects in materials or workmanship for a period of up to two years from the date of purchase During the warranty period and upon proof of purchase should the product have indications of failure due to faulty workmanship and or materials ZyXEL will at its discretion repair or replace the defective products or components without charge for either parts or labor and to whatever extent it shall deem necessary to restore the product or components to proper operating condition Any replacement will consist of a new or re manufactured functionally equivalent product of equal or higher value and will be solely at the discretion of ZyXEL This warranty shall not apply if the 148 product has been modified misused tampered with damaged by an act of God or subjected to abnormal working conditions Note Repair or replacement as provided under this warranty is the exclusive remedy of the purchaser This warranty is in lieu of all other warranties express or implied including any implied warranty of merchantability o
12. 11 1 Overview This page shows users data transfer information and monitors packets sent and received 11 2 Statistics Screen Click Management gt Statistics to access the Statistics screen Figure 28 Management gt Statistics Statistics Packet counts for wired and wireless Ethernet connections Sent Packets ss B7984 Press LAN Received Packets 1914056 sent Packets 76137 a Received Packets ved Packets Feee o Sent Packets 74023 Received Packets 235376 The following table describes the labels in this screen Table 19 Management gt Statistics LABEL DESCRIPTION This table shows the number of packets sent over the Wireless LAN Wireless LAN This table shows the number of packets received over the Wireless LAN Ethernet LAN This table shows the number of packets sent over Ethernet LAN 63 This table shows the number of packets received over Ethernet LAN This table shows the number of packets sent over the Ethernet WAN Ethernet WAN This table shows the number of packets received over the Ethernet WAN This button updates the Statistics screen to show the current number of packets Refresh sent and received Clear This button clears the system log 64 12 Log 12 1 Overview This page shows current activity on the router and allows you to set what information the router logs 12 2 Log Screen Click Management gt L
13. 172 How to Apply These Terms to Your New Programs If you develop a new program and you want it to be of the greatest possible use to the public the best way to achieve this is to make it free software which everyone can redistribute and change under these terms To do so attach the following notices to the program It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty and each file should have at least the copyright line and a pointer to where the full notice is found lt one line to give the program s name and a brief idea of what it does gt Copyright C lt year gt lt name of author gt This program is free software you can redistribute it and or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 3 of the License or at your option any later version This program is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE See the GNU General Public License for more details You should have received a copy of the GNU General Public License along with this program If not see lt http www gnu org licenses gt Also add information on how to contact you by electronic and paper mail If the program does terminal interaction make it output a short notice like this when it starts i
14. 20100623 usbutils 0 86 vsftpd 2 3 2 wireless tools 25 and wireless tools 29 under the GPL License GNU GENERAL PUBLIC LICENSE Version 2 June 1991 Copyright C 1989 1991 Free Software Foundation Inc 59 Temple Place Suite 330 Boston MA 02111 1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document but changing it is not allowed Preamble The licenses for most software are designed to take away your freedom to share and change it By contrast the GNU General Public License is intended to guarantee your freedom to share and change free software to make sure the software is free for all its users This General Public License applies to most of the Free Software Foundation s software and to any other program whose authors commit to using it Some other Free Software Foundation software is covered by the GNU Library General Public License instead You can apply it to your programs too When we speak of free software we are referring to freedom not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge for this service if you wish that you receive source code or can get it if you want it that you can change the software or use pieces of it in new free programs and that you know you can do these things To protect your rights we need to make restrictions that forbid anyone to deny you these rights or t
15. AND FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT ZyXEL DOES NOT WARRANT THAT THE FUNCTIONS CONTAINED IN THE SOFTWARE WILL MEET ANY REQUIREMENTS OR NEEDS YOU MAY HAVE OR THAT THE SOFTWARE WILL OPERATE ERROR FREE OR IN AN UNINTERUPTED FASHION OR THAT ANY DEFECTS OR ERRORS IN THE SOFTWARE WILL BE CORRECTED OR THAT THE SOFTWARE IS COMPATIBLE WITH ANY PARTICULAR PLATFORM SOME JURISDICTIONS DO NOT ALLOW THE WAIVER OR EXCLUSION OF IMPLIED WARRANTIES SO THEY MAY NOT APPLY TO YOU IF THIS EXCLUSION IS HELD TO BE UNENFORCEABLE BY A COURT OF COMPETENT JURISDICTION THEN ALL EXPRESS AND IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO A PERIOD OF THIRTY 30 DAYS FROM THE DATE OF PURCHASE OF THE SOFTWARE AND NO WARRANTIES SHALL APPLY AFTER THAT PERIOD 7 Limitation of Liability INNO EVENT WILL ZyXEL BE LIABLE TO YOU OR ANY THIRD PARTY FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING WITHOUT LIMITATION INDIRECT SPECIAL PUNITIVE OR EXEMPLARY DAMAGES FOR LOSS OF BUSINESS LOSS OF PROFITS BUSINESS INTERRUPTION OR LOSS OF BUSINESS INFORMATION ARISING OUT OF THE USE OF OR INABILITY TO USE THE SOFTWARE OR PROGRAM OR FOR ANY CLAIM BY ANY OTHER PARTY EVEN IF ZyXEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ZyXEL s TOTAL AGGREGATE LIABILITY WITH RESPECT TO ITS OBLIGATIONS UNDER THIS AGREEMENT OR OTHERWISE WITH RESPECT TO THE SOFTWARE AND DOCUMENTATION OR OTHERWISE SHALL BE EQUAL TO THE PURCHASE PRICE BUT SHALL IN NO EVENT
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17. E AT oases eee 60 VO SOM BIG Wire ea cpio deren cite tetanes eta ceed eet salu eaten orem E 60 10 2 WWE YOU CAM DO ier ererpacce pases taceecees saeitan NEE EAEE e EEE EEA 60 10 37 Stats SGRGGN aeir trina eE eaeitan E eE aE e AAE EEEa 60 11 Statisti S eea eee e eE A RE E E e EEE EE Malaga EE a 63 aia S EE YSI AV LICA EEEE E E EE E EE AE 63 T2 Statistics Sereen derrer irera eeii e EET Eaua e Ara attie 63 12 Eae eA eRe S EEE E OEA EE AEAEE E E AE MEE Ser EET 65 12 1 ONCE WIG Wich 28 sR as aa a ae Sao See aches ges ian ee cae 65 T2e2 sx MSOC SCHOO es Ae ee eae a ae ree a oa en a ace 65 13 Upgrade Firmware ven ics ceievcesectteesccceieessaaetees EAEE E sabes ge EEEE eevee dene EAE i 67 ae a EE O ETATEN EE Ss hae E EEEE aa Re all a ee E EA 67 13 2 Upgrade Firmware Screen 0 ccceeeeeeccceeeeeeeeeeeeenaeeeeeeeeeeeeeeeeesesaeaeeeeeees 67 14 1 OMGIVIOW eeepc seed stenvceeseevedeestentenereactsnasueeicdencevinervaysbetied seeeteaevss RERE EES 69 14 2 What Your Gann Do tcceeccesccsecdeestestenerene cits nira aE E E EEEE E REEE R 69 14 3 Save Reload Settings Screen eeececcccceeeeeeeeeeeeneeeeeeeeeeeeesessaaaeeaaeeeeeees 69 15 PassWord n al SS ate citar eA E die E E A DEE NAAS 72 15 17 OVernvieW aerae te e eatae ETERRA E EE E EEEE vectors temeteaerseeaeeesteeteels 72 15 2 Password Screen eesriie e Eeee E E EEEE E AESi 72 Part Ve Troublesh otingi rere en ae onae endea e E Er E E Rete 74 16 TROMBIGS IGOUIMNG PAPPE E E E 75
18. Interface WAN Interface Firewall B MAC Filtering Logout 20 The following table describes the sub menus Table 2 Navigation Panel Router Mode LINK FUNCTION Setup Wizard This screen guides you through the setup of the MWR102 Wireless Basic Settings Use this screen to change the basic wireless settings of the MWR102 Advanced Settings Use this screen to configure advanced wireless settings Security Use this screen to change Wireless Security settings Access Control This page allows control over what devices are allowed to access the router WPS This screen allows you to change the Wi Fi Protected Setup settings for the MWR102 Network Settings LAN Interface This screen allows you to configure the parameters for your Local Area Network WAN Interface This screen allows you to configure WAN settings Firewall This screen allows you to deny access to specific devices on your MAC Filtering network Management 21 Status Shows the current status and basic settings of the travel router Statistics Shows packet counts for wired and wireless Ethernet connections Log Set remote log server parameters and view the system log Upgrade Firmware Upgrade the travel router firmware Save Reload Settings Save the current settings to a backup file or reload the setting from a previously saved file
19. TOE OVENVIEW iones seeen aen EEE E E EE EEE E deR 75 16 2 Power Hardware Connections and LEDS ccccceeccsseseeeeeseeeeeeeeeeaees 75 16 3 MWR102 Access and Logins iiss octet ectcctetiue dae le bees eaguen an tvnes 76 16 4 Internet ACCESS nenion i ner cegie pe hone cle enable rete Meenas ta eee chown 77 16 5 Resetting MWR102 to Factory Defaults 2 eeeceeeceeeeeeeeeeeeneeeeeeeeeeeeeees 79 16 6 Wireless Router AP Troubleshooting ccccccceeeeeeteeeeeeeeeeeeeeeteeeeeeeeeeeees 79 17 Product Specifications einer a E ETNEA 81 11 Appendix A Pop up Windows JavaScripts and Java Permissions cceeeeeeeees 85 Appendix B IP Addresses and Subnetting cccecceceeeeeeee rere eeteeeenneeeeeeeeeeeeeeeeeenaaees 93 Appendix C Setting up Your Computer s IP Address ccccceeeeeeeeeeeeeeeeeeeeeeeeenaaees 105 Appendix D Wireless LANS ic csictsccteavsctesckysssunentpellech caegeestdendseepennseagacsdsceeaatenteaeieds 127 Appendix E Common Services gsc ctecaeccrescavsasseenepedbecae shedeetdee dees peneceapaes sceencatieniecsereade 141 Appendix F Legal MTOMMANO Ms ssec ste aececescaveasuecrtneteacaesdedeastderdsespennceapacsysceena tien eeyreade 146 Appendix G Open Source LICGNSES ccceccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeaaaaaaaeaeeeeeeeenenee 150 12 Part I Introduction 1 Getting to Know Your MWR102 1 1 Overview The MWR102 is a mobile wireless router with 1T1R MIMO techno
20. a USB outlet to power the system WPS Reset Button Located on the underside of the device Click this button to start PBC configuration method for easy WPS setup Hold the reset button for 5 seconds or more to reset the system to factory defaults The system will then reboot and approximately 60 seconds later will be ready for further use The reboot process cannot be interrupted by powering off the device or the unit will fail Before performing the reset process ensure the system will be able to finish rebooting Warning Incomplete factory setting recovery procedure will cause the Wireless Router to malfunction If you are in this situation do not try to repair it by yourself Consult your local distributor for help 16 2 Web Based Management 2 1 Overview This chapter describes how to access the MWR102 Web Based Management Interface and provides an overview of its screens The Web Based Management Interface is an HTML based management interface that allows easy setup and management of the MWR102 via Internet browser Use Internet Explorer 7 0 and later or Firefox 3 0 and later versions or Safari 4 0 or later versions The recommended screen resolution is 1024 by 768 pixels or higher In order to use the Web Based Management Interface you need to allow e Web browser pop up windows from your device Web pop up blocking is enabled by default in Windows XP SP Service Pack 2 e JavaScripts enabled by default e Java permission
21. an example of notebook computers using wireless adapters to form an Ad hoc wireless LAN Figure 74 Peer to Peer Communication in an Ad hoc Network Va __ _ amen N TE C 127 BSS A Basic Service Set BSS exists when all communications between wireless stations or between a wireless station and a wired network client go through one access point AP Intra BSS traffic is traffic between wireless stations in the BSS When Intra BSS is enabled wireless station A and B can access the wired network and communicate with each other When Intra BSS is disabled wireless station A and B can still access the wired network but cannot communicate with each other Figure 75 Basic Service Set a gt m A neeuss oe wy ty EN os of dan B o ee ame ESS An Extended Service Set ESS consists of a series of overlapping BSSs each containing an access point with each access point connected together by a wired network This wired connection between APs is called a Distribution System DS This type of wireless LAN topology is called an Infrastructure WLAN The Access Points not only provide communication with the wired network but also mediate wireless network traffic in the immediate neighborhood 128 An ESSID ESS IDentification uniquely identifies each ESS All access points and their associated wireless statio
22. connection Client authentication is then done by sending username and password through the secure connection thus client identity is protected For client authentication EAP TTLS supports EAP methods and legacy authentication methods such as PAP CHAP MS CHAP and MS CHAP v2 PEAP Protected EAP Like EAP TTLS server side certificate authentication is used to establish a secure connection then use simple username and password methods through the secured connection to authenticate the clients thus hiding client identity However PEAP only supports EAP methods such as EAP MD5 EAP MSCHAPv2 and EAP GTC EAP Generic Token Card for client authentication EAP GTC is implemented only by Cisco LEAP LEAP Lightweight Extensible Authentication Protocol is a Cisco implementation of IEEE 802 1x 135 Dynamic WEP Key Exchange The AP maps a unique key that is generated with the RADIUS server This key expires when the wireless connection times out disconnects or reauthentication times out Anew WEP key is generated each time reauthentication is performed If this feature is enabled it is not necessary to configure a default encryption key in the Wireless screen You may still configure and store keys here but they will not be used while Dynamic WEP is enabled Note EAP MD5 cannot be used with dynamic WEP key exchange For added security certificate based authentications EAP TLS EAP TTLS and PEAP use dynamic keys for data encryptio
23. cost of resending large frames is more than the extra network overhead involved in the RTS Request To Send CTS Clear to Send handshake If the RTS CTS value is greater than the Fragmentation Threshold value see next then the RTS Request To Send CTS Clear to Send handshake will never occur as data frames will be fragmented before they reach RTS CTS size Note Enabling the RTS Threshold causes redundant network overhead that could negatively affect the throughput performance instead of providing a remedy Fragmentation Threshold A Fragmentation Threshold is the maximum data fragment size between 256 and 2432 bytes that can be sent in the wireless network before the AP will fragment the packet into smaller data frames A large Fragmentation Threshold is recommended for networks not prone to interference while you should set a smaller threshold for busy networks or networks that are prone to interference 131 If the Fragmentation Threshold value is smaller than the RTS CTS value see previously you set then the RTS Request To Send CTS Clear to Send handshake will never occur as data frames will be fragmented before they reach RTS CTS size Preamble Type A preamble is used to synchronize the transmission timing in your wireless network There are two preamble modes Long and Short Short preamble takes less time to process and minimizes overhead so it should be used in a good wireless network environment when all wirel
24. equipment should be treated separately mumm Table of Contents About This LISEr SUS cope erecatasverendsahecaraesec sabes savetesVaeneubtiascuieraatsurnneasstenerbcerecalauneenants 3 Document CGA TONS isisisi ieocatoneravanaadwiadesabasayenneivversnecereteteiueantsdebleraianearnae 5 Safety VV ANNI GS ics eigen tite everasiuinidasuleecants dengan leh ecaueduentelgdstademnatesesacavasismtentiacecauiabevesbomermpents 7 acl g 4 em LLL icicle ey fe 5 ane nnn ree eee eee ene ee ee ee eee 13 1 Getting to Know Your MWR102 ji ceciiccctesarvesccbinceteevencastsb ersteswserarisuvechetenturereteriniws 14 Tid OVeNVIEW eee a E R EA EEEa EAO EEEE ERE RERE 14 12 Applicators sieners inite aknah rt oe ee eee eee eee EA 14 1 3 Good Habits for Managing the MWR102 s sessesssssssnerrenssseerrerrnnrrsssrrrrrrrn 15 1 4 The Front Panel seeesssoesennnenrssrerreerrnnresorrtenrrnnrrnnnnnsrrrrttrnnnreseeertenrnnneseeeeeene 15 1 9 The Rear Pa l asirnisisrcriienisnii raare iiaeiai inai aeania 16 2 Web Based Management cecccescccccceeeeeeeeeeeeeeeeeeeeeeeeesaaaaaaaaaeaeaeeeeeeeeeneeseeaaas 17 21 2 eee ene ee ene eee er eee ne ere ee ee eee 17 2 2 Accessing the Web Based Management Interface cc eeeeeeeeeeeeeeeeeteees 17 2 3 Resetting the MWR102 cccccceeeeeeeeessceceeeeeeeeeeseaaaeeeeeeeeetsaaaaeaaaaeeeeeeee 18 3 MWR102 Modes ccc ce ccccesereigestctdeenes setae tcetiane ee eeanwieneeeteedaese eo wieeewserncicint 1
25. following table describes the labels in this screen Table 12 Network gt Wireless LAN gt WPS LABEL DESCRIPTION Wi Fi Protected Setup Disable WPS Select this to disable the WPS feature 47 Status This displays Configured when the MWR102 has connected to a wireless network using WPS The current wireless and wireless security settings also appear in the screen This displays Unconfigured if WPS is disabled and there are no wireless or wireless security changes on the MWR102 or you click Reset to Unconfigured to remove the configured wireless and wireless security settings Self PIN Number Reset to Unconfigured This displays a PIN number last time system generated Click Generate to generate a new PIN number This button is only available when the WPS status displays Configured Click this button to remove all configured wireless and wireless security settings for WPS connections on the MWR102 Push Button Configuration Press this button to begin the PBC process Current Key Info The authentication type encryption type and key are displayed here if security settings are configured Client PIN This is where the PIN is displayed when using PIN setup To generate a PIN number press the Start PIN button Apply Click Apply to save your changes back to the MWR102 Refresh Click Refresh to get this screen information afresh 7 9 Wireless Site Survey A
26. in this field or click Browse to from File find it Click Browse to find the file you want to upload Remember that you must Browse decompress compressed ZIP files before you can upload them Click Upload to begin the upload process Note Do not turn off the MWR102 while configuration file upload is in progress Upload After you see a configuration upload successful screen you must then wait one minute before logging into the MWR102 again The MWR102 automatically restarts in this time causing a temporary network disconnect If you see an error screen click Back to return to the Backup Restore screen 70 Pressing the Reset button in this section clears all user entered configuration information and returns the MWR102 to its factory defaults meee You can also press the RESET button on the rear panel to reset the factory defaults of your MWR102 Refer to the Web Based Management Interface Chapter for more information on the RESET button Note If you uploaded the default configuration file you may need to change the IP address of your computer to be in the same subnet as that of the default MWR102 IP address 192 168 100 1 See Appendix C for details on how to set up your computer s IP address 71 15 Password 15 1 Overview This chapter discusses management of the MWR102 s Administrator user name and password These are the User name and Password used to access the W
27. in your web browser 23 5 2 3 Configuring your WLAN and Maintenance Settings The configuration of wireless and maintenance settings in Access Point mode is the same as for Router Mode e See Chapter 7 for information on the configuring your wireless network 5 3 AP Mode Status Screen Click Management gt Status to open the Status screen LABEL System Information Table 3 Status Screen Router Mode DESCRIPTION Uptime This is the total time the MWR102 has been on Firmware Version This is current firmware version Firmware Build Time This is the date time the current version of the firmware was released Operation Mode This is the device mode to which the MWR102 is set AP Mode Wireless Local Network Network Band We provide six modes for your selection 2 4GHz B 2 4 GHz G 2 4 GHz N 2 4GHz B G 2 4 GHz G N 2 4 GHz B G N You may select one type of network band from the dropdown menu SSID Name Shows the current name of your wireless network Channel Number This shows the channel number the MWR102 is currently using over Wireless LAN 24 Encryption This shows the level of wireless security the MWR102 is currently using BSSID This displays the MAC address of the wireless device Associated Clients Displays the number of clients currently associated to the MWR102 Local Network Router IP Ad
28. is unrestricted regardless of whether it is legally a derivative work Executables containing this object code plus portions of the Library will still fall under Section 6 Otherwise if the work is a derivative of the Library you may distribute the object code for the work under the terms of Section 6 Any executables containing that work also fall under Section 6 whether or not they are linked directly with the Library itself 6 As an exception to the Sections above you may also combine or link a work that uses the Library with the Library to produce a work containing portions of the Library and distribute that work under terms of your choice provided that the terms permit modification of the work for the customer s own use and reverse engineering for debugging such modifications You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License You must supply a copy of this License If the work during execution displays copyright notices you must include the copyright notice for the Library among them as well as a reference directing the user to the copy of this License Also you must do one of these things a Accompany the work with the complete corresponding machine readable source code for the Library including whatever changes were used in the work which must be distributed under Sections 1 and 2 above and if the work is an executable linked wi
29. network or the Internet It connects your private networks such as a LAN Local Area Network and other networks so that a computer in one location can communicate with computers in other locations Figure 21 LAN and WAN LAN WAN 8 2 What You Can Do e Use the LAN Interface Setup screen to modify your router s IP address DHCP Settings and Subnet Mask Use the WAN Interface Setup screen to modify your DHCP access type DHCP client Static IP or PPoE MTU Size DNS Settings and MAC address 50 8 3 What You Need To Know The information in this section can help you configure the screens for your WAN and LAN connections 8 3 1 Configuring Your Internet Connection The actual physical connection determines whether the MWR102 ports are LAN or WAN ports There are two separate IP networks one inside the LAN network and the other outside the WAN network as shown next LAN im WAN Figure 22 LAN and WAN IP Addresses implies wired WAN connection The LAN parameters of the MWR102 are preset in the factory with the following values IP address of 192 168 100 1 with subnet mask of 255 255 255 0 24 bits DHCP server enabled with 32 client IP addresses starting from 192 168 100 33 These parameters should work for the majority of installations If your ISP gives you explicit DNS server address es read the embedded Web Based Management Interface help regarding what fields need to be configured 8 3 2
30. notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License also called this License Each licensee is addressed as you A library means a collection of software functions and or data prepared so as to be conveniently linked with application programs which use some of those functions and data to form executables The Library below refers to any such software library or work which has been distributed under these terms A work based on the Library means either the Library or any derivative work under copyright law that is to say a work containing the Library or a portion of it either verbatim or with modifications and or translated straightforwardly into another language Hereinafter translation is included without limitation in the term modification Source code for a work means the preferred form of the work for making modifications to it For a library complete source code means all the source code for all modules it contains plus any associated interface definition files plus the scripts used to control compilation and installation of the library Activities other than copying distribution and modification are not covered by this License they are outside its scope The act of running a program using the Library is not restricted and output from such a program is covered only if its contents constitute a work based on the Library i
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32. other system and a licensee cannot impose that choice This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License 12 If the distribution and or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries so that distribution is permitted only in or among countries not thus excluded In such case this License incorporates the limitation as if written in the body of this License 13 The Free Software Foundation may publish revised and or new versions of the Lesser General Public License from time to time Such new versions will be similar in spirit to the present version but may differ in detail to address new problems or concerns Each version is given a distinguishing version number If the Library specifies a version number of this License which applies to it and any later version you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation If the Library does not specify a license version number you may choose any version ever published by the Free Software Foundation 14 If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these wri
33. points to keep network communications private It encrypts unicast and multicast communications in a network Both the wireless stations and the access points must use the same WEP key In order to configure and enable WEP encryption click Wireless gt Security to display the Security screen Select WEP from the Encryption list Figure 16 Wireless gt Security WEP Wireless Security Setup Configure the wireless security for the travel router Enable WEP or WPA encryption to prevent unauthorized access to your witeless network Apply Changes Encryption WEP x Authentication O Open System O Shared Key Auto Key Length 64 bit v Key Format Hex 10 characters Encryption Key Show Password Fi The following table describes the wireless LAN security labels in this screen Table 9 Wireless gt Security WEP LABEL DESCRIPTION Encryption Select Static WEP to enable data encryption Select Open System Auto or Shared Key This field specifies whether the wireless clients have to provide the WEP key to login Pee to the wireless client Keep this setting at Auto unless you want to force a key Authentication Method verification before communication between the wireless client and the ZyXEL Device occurs Select Shared Key to force the clients to provide the WEP key prior to communication 43 Select 64 bit or 128 bit Key Length This dictates the length of the security key that t
34. routing purposes ICQ UDP 4000 This is a popular Internet chat program 142 IGMP MULTICAST User Defined Internet Group Management Protocol is used when sending packets to a specific group of hosts IKE UDP 500 The Internet Key Exchange algorithm is used for key distribution and management IRC TCP UDP 6667 This is another popular Internet chat program MSN Messenger TCP 1863 Microsoft Networks messenger service uses this protocol NEW ICQ TCP 5190 An Internet chat program NEWS TCP 144 A protocol for news groups NFS UDP 2049 Network File System NFS is a client server distributed file service that provides transparent file sharing for network environments NNTP PING TCP User Defined 119 Network News Transport Protocol is the delivery mechanism for the USENET newsgroup service Packet INternet Groper is a protocol that sends out ICMP echo requests to test whether or not a remote host is reachable POP3 TCP 110 Post Office Protocol version 3 lets a client computer get e mail from a POP3 server through a temporary connection TCP IP or other PPTP TCP 1723 Point to Point Tunneling Protocol enables secure transfer of data over public networks This is the control channel PPTP_TUNNEL GRE User Defined 47 PPTP Point to Point Tunneling Protocol enable
35. the author donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License 8 If the distribution and or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries so that distribution is permitted only in or among countries not thus excluded In such case this License incorporates the limitation as if written in the body of this License 9 The Free Software Foundation may publish revised and or new versions of the General Public License from time to time Such new versions will be similar in spirit to the present version but may differ in detail to address new problems or concerns Each version is given a distinguishing version number If the Program specifies a version number of this License which applies to it and any later version you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation If the Program does not specify a version number of this License you may choose any version ever published by the Free Software Foundation 10 If you wish to incorporate parts of the Progra
36. uses the following items v E Client for Microsoft Networks amp File and Printer Sharing for Microsoft Networks om 5 Ja amp Uninstall lt i Properties iS Description Transmission Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks C Show icon in notification area when connected 5 The Internet Protocol TCP IP Properties window opens the General tab in Windows XP e If you have a dynamic IP address click Obtain an IP address automatically 112 e If you have a static IP address click Use the following IP Address and fill in the IP address Subnet mask and Default gateway fields e Click Advanced Figure 52 Windows XP Internet Protocol TCP IP Properties Internet Protocol TCP IP Properties General Alternate Configuration You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address Obtain DNS server address automatically Use the following DNS server addresses 6 If you do not know your gateway s IP address remove any previously installed gateways in the IP Settings tab and click OK Do one or more of the following if you want to configure additional IP addresses In the
37. wireless network 7 3 1 2 MAC Address Filter Every wireless client has a unique identification number called a MAC address A MAC address is usually written using twelve hexadecimal characters for example O0A0C5000002 or 00 A0 C5 00 00 02 To get the MAC address for each wireless client see the appropriate User s Guide or other documentation You can use the MAC address filter to tell the AP which wireless clients are allowed or not allowed to use the wireless network If a wireless client is allowed to use the wireless network it still has to have the correct settings SSID channel and security If a wireless client is not allowed to use the wireless network it does not matter if it has the correct settings This type of security does not protect the information that is sent in the wireless network Furthermore there are ways for unauthorized devices to get the MAC address of an authorized wireless client Then they can use that MAC address to use the wireless network 7 3 1 3 Encryption Wireless networks can use encryption to protect the information that is sent in the wireless network Encryption is like a secret code If you do not know the secret code you cannot understand the message The types of encryption you can choose depend on the type of user authentication Some wireless devices such as scanners can detect wireless networks but cannot use wireless networks These kinds of wireless devices might not have
38. you had previously saved the password will be reset to 1234 and the IP address will be reset to 192 168 100 1 2 3 1 Procedure to Use the Reset Button 1 Make sure the power LED is on 2 Press the RESET button for longer than one second to restart reboot the MWR102 3 Press the RESET button for longer than five seconds to set the MWR102 back to its factory default configurations The Power LED will start to blink to indicate that the default configuration is being loaded 18 3 MWR102 Modes 3 1 Overview This chapter introduces the different modes available on your MWR102 3 1 1 Device Modes This refers to the operating mode of the MWR102 which can act as a e Router This is the default device mode of the MWR102 Use this mode to connect the local network to another network like the Internet e Access Point Use this mode if you want to extend your network by allowing network devices to connect to the MWR102 wirelessly Go to AP view the Status screen in this mode 19 4 Router Mode 4 1 Overview The MWR102 is set to router mode by default Routers are used to connect the local network to another network for example the Internet 4 2 What You Can Do Use the Status screen to view read only information about your MWR102 4 2 1 Navigation Panel Use the sub menus on the navigation panel to configure MWR102 features Figure 4 Navigation Panel MWR102 B Setup Wire Network Settings B LAN
39. 11 e To comply with FCC RF exposure compliance requirements a separation distance of at least 20 cm must be maintained between the antenna of this device and all persons Notices Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device has been designed for the WLAN 2 4 GHz network throughout the EC region and Switzerland with restrictions in France This Class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conforme a la norme NMB 003 du Canada 147 Industry Canada Statement This device complies with RSS 210 of the Industry Canada Rules Operation is subject to the following two conditions 1 this device may not cause interference and 2 this device must accept any interference including interference that may cause undesired operation of the device This device has been designed to operate with an antenna having a maximum gain of 2dBi Antenna having a higher gain is strictly prohibited per regulations of Industry Canada The required antenna impedance is 50 ohms To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the EIRP is not more than required for successful communication IMPORTANT NOTE IC Radiation Exposure Statement This equipment complies with IC radiation exposure limits set forth for an uncontrolled
40. 2 Make sure the power adaptor or cord is connected to the MWR102 and plugged in to an appropriate power source Make sure the power source is turned on 3 Disconnect and re connect the power adaptor or cord to the MWR102 4 lf the problem continues contact the vendor One of the LEDs does not behave as expected 1 Make sure you understand the normal behavior of the LED See Section 1 4 2 Check the hardware connections See the Quick Start Guide 75 3 Inspect your cables for damage Contact the vendor to replace any damaged cables 4 Disconnect and re connect the power adaptor to the MWR102 5 If the problem continues contact the vendor 16 3 MWR102 Access and Login don t know the IP address of my MWR102 1 The default IP address is 192 168 100 1 2 f you changed the IP address and have forgotten it you might get the IP address of the MWR102 by looking up the IP address of the default gateway for your computer To do this in most Windows computers click Start gt Run enter cmd and then enter ipconfig The IP address of the Default Gateway might be the IP address of the MWR 102 it depends on the network so enter this IP address in your Internet browser Set your device to Router Mode login see the Quick Start Guide for instructions and go to the Local Network table in the Status screen Your MWR102 s IP address is available in the Local Network table e If the DHCP setting under Local Network is None your dev
41. 2 Make sure the wireless adapter on the wireless station is working properly 3 Make sure the wireless adapter installed on your computer is IEEE 802 11 compatible and supports the same wireless standard as the MWR102 79 4 Make sure your computer with a wireless adapter installed is within the transmission range of the MWR102 5 Check that both the MWR102 and your wireless station are using the same wireless and wireless security settings 6 Make sure you allow the MWR102 to be remotely accessed through the WLAN interface Check your remote management settings e See the chapter on Wireless LAN in the User s Guide for more information can t access the Web Based Configuration Interface after switching to AP mode When you change from router mode to AP mode your computer must have an IP address in the range between 192 168 100 3 and 192 168 100 254 Refer to Appendix C for instructions on how to change your computer s IP address The following tables summarize the MWR102 s hardware and firmware features 80 17 Product Specifications The following tables summarize the MWR102 s hardware and firmware features Table 24 Hardware Features Ethernet ports LEDs Auto negotiating 10 Mbps 100 Mbps in either half duplex or full duplex mode Auto crossover Use either crossover or straight through Ethernet cables PWR LAN WAN WLAN WPS Reset Button The reset button is built i
42. 62 11 255 255 255 224 27 2048 30 12 255 255 255 240 28 4096 14 13 255 255 255 248 29 8192 6 14 255 255 255 252 30 16384 2 15 255 255 255 254 31 32768 1 Configuring IP Addresses Where you obtain your network number depends on your particular situation If the ISP or your network administrator assigns you a block of registered IP addresses follow their instructions in selecting the IP addresses and the subnet mask If the ISP did not explicitly give you an IP network number then most likely you have a single user account and the ISP will assign you a dynamic IP address when the connection is established If this is the case it is recommended that you select a network number from 192 168 0 0 to 192 168 255 0 The Internet Assigned Number Authority IANA reserved this block of addresses specifically for private use please do not use any other number unless you are told otherwise You must also enable Network Address Translation NAT on the MWR102 Once you have decided on the network number pick an IP address for your MWR102 that is easy to remember for instance 192 168 100 1 but make sure that no other device on your network is using that IP address The subnet mask specifies the network number portion of an IP address Your MWR102 will compute the subnet mask automatically based on the IP address that you entered You don t 104 need to change the subnet mask computed by the MWR102 unless you are inst
43. 9 31 OVEN VIEW in a taeienie tie aahene eae eee 19 4 Router INNS soe teeters asics cl ecient en ie dane acts pene aaraa aian 20 COVE AVA EAN er canes cedae cer cere aegis crete eee carenet eet atue ied aiecdee eects 20 4 2 What You Can ees eee seme cera ea enact teri ate wi semene ae eae nena tetaetenemaceasa 20 5 Access Point Mode aca cae tstecme net ase ascend see acacia ncaet eet ae arent ates eecreees 23 5 1 OVES W ener nee rar eee ee eee en ee eee oe OaE S E 23 5 2 What Y u C n DO raisini een eee et ee anti aeia 23 5 3 AP Mode Status SClO Cts diteiat ese ccereanhcietcrect necastdtlar ete ccienandaaceeeeseeintcecimncs 24 5 4 LAN Serei chaste ci cad date ieee acerca secant ares ot ic eee ase 27 6 ONS enca RE E EE EE meant ER NE NEE 29 Gilly SOVERVIGW scenen vccte dees cen eve ete bane eve eae ev Sede s ene EEA 29 6 2 Connecting to Internet from an ACCESS POINL cccecceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 30 6 3 Configuring Wireless Security Using WPS cecceeeeecceeneeeeeeeeeeeeeettneeeeeeees 30 6 4 Enabling and Configuring Wireless Security NO WPS ceeeeeeeeees 32 Part Il Wireless i naaa ai acetate et teenth cates eee es 35 7 Wireless rerea a Aaaa e setts nes cheer acute AE eRe ps dletanomees bese 36 TAE DALET AASA E NEEE E EEA 36 7 2 What You Can DO sssssssssseseeeesseeerrrrrttsstrtrtrrntrtsstttttttrnrrnnnrssttttnnnnnn renee nenee 36 7 3 What You Should KNOW 2ieds orice cet ake lags eee il ca A a ae Oat 36 7 4 Ge
44. ALUE IP Address Decimal 192 168 1 0 IP Address Binary 11000000 10101000 00000001 00000000 Subnet Mask Binary 11111111 11111111 11111111 11000000 Subnet Address 192 168 1 0 Lowest Host ID 192 168 1 1 Broadcast Address 192 168 1 63 Highest Host ID 192 168 1 62 Table 32 Subnet 2 LAST OCTET BIT IP SUBNET MASK NETWORK NUMBER VALUE IP Address 192 168 1 64 IP Address Binary 11000000 10101000 00000001 01000000 Subnet Mask Binary 11111111 11111111 11111111 11000000 Subnet Address 192 168 1 64 Lowest Host ID 192 168 1 65 Broadcast Address 192 168 1 127 Highest Host ID 192 168 1 126 100 Table 33 Subnet 3 LAST OCTET BIT IP SUBNET MASK NETWORK NUMBER VALUE IP Address 192 168 1 128 IP Address Binary 11000000 10101000 00000001 10000000 Subnet Mask Binary 11111111 11111111 11111111 11000000 Subnet Address Lowest Host ID 192 168 1 129 192 168 1 128 Broadcast Address Highest Host ID 192 168 1 190 192 168 1 191 Table 34 Subnet 4 IP SUBNET MASK NETWORK NUMBER TRE ee IP Address 192 168 1 192 IP Address Binary 11000000 10101000 00000001 11000000 Subnet Mask Binary 11111111 11111111 11111111 11000000 Subnet Address 192 168 1 192 Lowest Host ID 192 168 1 193 Broadcast Address 192 168 1 255 Highest Host ID 192 168 1 254 101 Example Eight Subnets Simi
45. Communications Inc 1130 N Miller Street Anaheim CA 92806 2001 U S A Postal mail Document Conventions Warnings and Notes These are how warnings and notes are shown in this User s Guide Warnings tell you about things that could harm you or your device Note Notes tell you other important information for example other things you may need to configure or helpful tips or recommendations Syntax Conventions The MWR102 may be referred to as the MWR102 the device the product or the system in this User s Guide Product labels screen names field labels and field choices are all in bold font A key stroke is denoted by square brackets and uppercase text for example ENTER means the enter or return key on your keyboard Enter means for you to type one or more characters and then press the ENTER key Select or choose means for you to use one of the predefined choices A right angle bracket gt within a screen name denotes a mouse click For example Maintenance gt Log gt Log Setting means you first click Maintenance in the navigation panel then the Log sub menu and finally the Log Setting tab to get to that screen Units of measurement may denote the metric value or the scientific value For example k for kilo may denote 1000 or 1024 M for mega may denote 1000000 or 1048576 and so on e g
46. EXCEED THE PRODUCT S PRICE BECAUSE SOME STATES COUNTRIES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES THE ABOVE LIMITATION MAY NOT APPLY TO YOU 8 Export Restrictions THIS LICENSE AGREEMENT IS EXPRESSLY MADE SUBJECT TO ANY APPLICABLE LAWS REGULATIONS ORDERS OR OTHER RESTRICTIONS ON THE EXPORT OF THE SOFTWARE OR INFORMATION ABOUT SUCH SOFTWARE WHICH MAY BE IMPOSED FROM TIME TO TIME YOU SHALL NOT EXPORT THE SOFTWARE DOCUMENTATION OR INFORMATION ABOUT THE SOFTWARE AND DOCUMENTATION WITHOUT COMPLYING WITH SUCH LAWS REGULATIONS ORDERS OR OTHER RESTRICTIONS YOU AGREE TO INDEMNIFY ZyXEL AGAINST ALL CLAIMS LOSSES DAMAGES LIABILITIES COSTS AND EXPENSES 152 INCLUDING REASONABLE ATTORNEYS FEES TO THE EXTENT SUCH CLAIMS ARISE OUT OF ANY BREACH OF THIS SECTION 8 9 Audit Rights ZyXEL SHALL HAVE THE RIGHT AT ITS OWN EXPENSE UPON REASONABLE PRIOR NOTICE TO PERIODICALLY INSPECT AND AUDIT YOUR RECORDS TO ENSURE YOUR COMPLIANCE WITH THE TERMS AND CONDITIONS OF THIS LICENSE AGREEMENT 10 Termination This License Agreement is effective until it is terminated You may terminate this License Agreement at any time by destroying or returning to ZyXEL all copies of the Software and Documentation in your possession or under your control ZyXEL may terminate this License Agreement for any reason including but not limited to if ZyXEL finds that you have violated any of the terms of this L
47. Enable is selected the default 5 Under Scripting of Java applets make sure that Enable is selected the default 6 Click OK to close the window 89 Figure 39 Security Settings Java Scripting Settings Scripting E Active scripting OY Dic able El Allow paste operations via script Disable Enable Prompt E Scripting of Java applets lt a y Q Prompt v Lear Anbkhankie skinn fa Reset to Medium x Reset cma ee custom settings Java Permissions 1 From Internet Explorer click Tools Internet Options and then the Security tab 2 Click the Custom Level button 3 Scroll down to Microsoft VM 4 Under Java permissions make sure that a safety level is selected 5 Click OK to close the window 90 Figure 40 Security Settings Java x Settings Disable a Enable EX Font download Disable Enable y Java permissions Custom Ose High safety Low safety Reset to Medium 7 Reset coe custom settings JAVA Sun 1 From Internet Explorer click Tools Internet Options and then the Advanced tab 2 Make sure that Use Java 2 for lt applet gt under Java Sun is selected 3 Click OK to close the window 91 Figure 41 Java Sun KI zx General Security Privacy Content Connections Programs Advanced Settings O Use inline AutoComplete a O Use Passive FTP for firewall and DSL modem com
48. IP Address http 192 168 100 1 Password 1234 Firmware Version 1 0 Edition 1 10 2011 MWR102 Mobile Wireless Router About This User s Guide Intended Audience This manual is intended for people who want to configure the MWR102 using the Web Based Management Interface You should have at least a basic knowledge of TCP IP networking concepts and topology Related Documentation Quick Start Guide The Quick Start Guide is designed to help you get up and running right away It contains information on setting up your network and configuring for Internet access Supporting Disc Refer to the included CD for support documents ZyXEL Web Site Please refer to www us zyxel com for additional support documentation and product certifications User Guide Feedback Help us to help you Send all User Guide related comments questions or suggestions for improvement to the following e mail address Thank you SUPPORT E MAIL WEB SITE techwriter zyxel com www zyxel com Customer Support Please have the following information ready when you contact Customer Support e Product model and serial number e Warranty information e Date that you received or purchased your device e Brief description of the problem including any steps that you have taken before contacting the ZyXEL Customer Support representative Support Email _support zyxel com Toll Free 1 800 978 7222 Website _www us zyxel com ZyXEL
49. IP Settings tab in IP addresses click Add In TCP IP Address type an IP address in IP address and a subnet mask in Subnet mask and then click Add Repeat the above two steps for each IP address you want to add Configure additional default gateways in the IP Settings tab by clicking Add in Default gateways In TCP IP Gateway Address type the IP address of the default gateway in Gateway To manually configure a default metric the number of transmission hops clear the Automatic metric check box and type a metric in Metric Click Add Repeat the previous three steps for each default gateway you want to add Click OK when finished 113 Figure 53 Windows XP Advanced TCP IP Properties Advanced TCP IP Settings IP Settings DNS WINS Options IP addresses IP address Subnet mask DHCP Enabled Default gateways Gateway Metric Automatic metric 7 Inthe Internet Protocol TCP IP Properties window the General tab in Windows XP e Click Obtain DNS server address automatically if you do not know your DNS server IP address es e If you know your DNS server IP address es click Use the following DNS server addresses and type them in the Preferred DNS server and Alternate DNS server fields If you have previously configured DNS servers click Advanced and then the DNS tab to order them 114 Figure 54 Windows XP Internet Protocol TCP IP Properties Internet Protocol TCP IP Properties General Alterna
50. MAC addresses Hexadecimal characters are 0 1 2 3 4 5 6 7 8 9 A B C D E and F 37 Table 6 Types of Encryption for Each Type of Authentication NO AUTHENTICATION Weakest No Security WEP WPA Personal TKIP WPA Enterprise Strongest WPA2 Personal AES WPA2 Enterprise Usually you should set up the strongest encryption that every wireless client in the wireless network supports Suppose the wireless network has two wireless clients Device A only supports WEP and device B supports WEP and WPA PSK Therefore you should set up WEP in the wireless network Note It is recommended that wireless networks use WPA Personal Enterprise or stronger encryption IEEE 802 1x and WEP encryption are better than none at all but it is still possible for unauthorized devices to figure out the original information pretty quickly Many types of encryption use a key to protect the information in the wireless network The longer the key the stronger the encryption Every wireless client in the wireless network must have the same key 7 3 1 4 WPS Wi Fi Protected Setup WPS is an industry standard specification defined by the Wi Fi Alliance WPS allows you to quickly set up a wireless network with strong security without having to configure security settings manually Depending on the devices in your network you can either press a button on the device itself or in its configuration utility or enter a PIN Person
51. O OPERATE WITH ANY OTHER SOFTWARE EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCHDAMAGES END OF TERMS AND CONDITIONS This Product includes hostapd 0 6 10 hostapd 0 6 9 under the BSD License BSD Copyright c dates as appropriate to package The Regents of the University of California All rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution Neither the name of the University nor of the Laboratory may be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR P
52. P Mode Only Use this screen to view nearby wireless networks Go to Wireless gt Site Survey to open the following screen Figure 20 Wireless gt Site Survey 48 Wireless Site Survey This page provides tool to scan the wireless network If any Access Point or IBSS is found you could choose to connect it manually when client mode is enabled sso esso cramei mme f Dem siot The following table describes the labels in this screen Table 13 Wireless gt Site Survey LABEL DESCRIPTION Wireless Site Survey SSID This displays the Network Name SSID of the wireless networks close to you This displays the MAC address of the wireless device listed BSSID Channel This displays the wireless channel used by the wireless network Type This displays the network type being used by the wireless network Encrypt This displays the encryption type used by the wireless network Signal This displays the strength of the wireless network signal 49 8 Network Settings 8 1 Overview This chapter discusses the MWR102 s Network Settings screens Use these screens to configure your LAN and WAN settings A Local Area Network LAN is a shared communication system to which many computers are attached A LAN is a computer network limited to the immediate area usually the same building or floor of a building A WAN Wide Area Network connection is an outside connection to another
53. ROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE This Product includes Zlib 1 2 3 under the Zlib License 181 Zlib License zlib h interface of the zlib general purpose compression library version 1 2 2 October 3rd 2004 Copyright C 1995 2004 J ean loup Gailly and Mark Adler This software is provided as is without any express or implied warranty In no event will the authors be held liable for any damages arising from the use of this software Permission is granted to anyone to use this software for any purpose including commercial applications and to alter it and redistribute it freely subject to the following restrictions 1 The origin of this software must not be misrepresented you must not claim that you wrote the original software If you use this software in a product an acknowledgment in the product documentation would be appreciated but is not required 2 Altered source versions must be plainly marked as such and must not be misrepresented as being the original software 3 This notice may not be removed or altered from any source distribution Jean loup Gailly jloup gzip org Mark Adler madler alumni caltech edu ZLIB is third party library and has its own license files under src ac
54. Rena Network 2 __ Intel R 8256 Disable Status Local Area Connection Diagnose Bridge Connections Create Shortcut Delete Rename 7 Highlight Internet Protocol Version 4 and click Properties 117 Figure 59 Windows 7 Vista g Local Area Connection Properties rare premem Connect using x Intel R 82567LF 2 Gigabit Network Connection This connection uses the following items 0 Client for Microsoft Networks Z QoS Packet Scheduler r File and Printer Sharing for Microsoft Networks 4 Intemet Protocol Version 6 TCP IPv6 4 Link Layer Topology Discovery Mapper 1 0 Driver Link Layer Topology Discovery Responder QIK K KK KK install Uninstall Description Transmission Control Protocol Intemet Protocol The default wide area network protocol that provides communication across diverse interconnected networks OK Cancel 8 Select Use the Following IP Address and enter your IP address Subnet Mask and Default Gateway Enter your DNS server address if trying to connect to the internet and click OK Figure 60 Windows 7 Vista Internet Protocol Version 4 TCP 1Pv4 Properties l x General Alternate Configuration You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropri
55. ST OCTET MASK E NOTATION BINARY DECIMAL 255 255 255 0 124 0000 0000 0 255 255 255 128 25 1000 0000 128 255 255 255 192 26 1100 0000 192 255 255 255 224 27 1110 0000 224 255 255 255 240 28 1111 0000 240 255 255 255 248 29 1111 1000 248 255 255 255 252 30 1111 1100 252 Subnetting You can use subnetting to divide one network into multiple sub networks In the following example a network administrator creates two sub networks to isolate a group of servers from the rest of the company network for security reasons In this example the company network address is 192 168 1 0 The first three octets of the address 192 168 1 are the network number and the remaining octet is the host ID allowing a maximum of 2 2 or 254 possible hosts The following figure shows the company network before subnetting Figure 43 Subnetting Example Before Subnetting 97 a a a a ee ee a eee a eee e a t E E i a i E E E a E B a E a E B E u E i E a E E gt l B 192 168 1 0 24 a CVn aa mee eee ee ee ee ee eee ee You can borrow one of the host ID bits to divide the network 192 168 1 0 into two separate sub networks The subnet mask is now 25 bits 255 255 255 128 or 25 The borrowed host ID bit can have a value of either 0 or 1 allowing two subnets 192 168 1 0 25 and 192 168 1 128 25 The following figure shows the company network after subnetting Ther
56. TCP IP H Comect vla Ethernet m Setup Configure Using DHCP Server DHCP Client ID l IP Address lt will be supplied by server gt Sunet mask lt will be supplied by server gt Router address lt will be supplied by server gt Search comans Name server addr lt will be supplied by server 2 3 For dynamically assigned settings select Using DHCP Server from the Configure list 4 For statically assigned settings do the following From the Configure box select Manually e Type your IP address in the IP Address box e Type your subnet mask in the Subnet mask box Type the IP address of your Prestige in the Router address box 5 Close the TCP IP Control Panel 6 Click Save if prompted to save changes to your configuration 7 Turn on your router and restart your computer if prompted Verifying Settings Check your TCP IP properties in the TCP IP Control Panel window Macintosh OS X 1 Click the Apple menu and click System Preferences to open the System Preferences window 120 Figure 63 Macintosh OS X Apple Menu amp Grab File Edit Captu About This Mac Get Ma X Software Location gt 2 Click Network in the icon bar e Select Automatic from the Location list Select Built in Ethernet from the Show list e Click the TCP IP tab 3 For dynamically assigned settings select Using DHCP from the Configure list 121 Figure 64 Macint
57. TE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES END OF TERMS AND CONDITIONS All other trademarks or trade names mentioned herein if any are the property of their respective owners GNU GENERAL PUBLIC LICENSE Version 3 29 June 2007 Copyright 2007 Free Software Foundation Inc lt http fsf org gt Everyone is permitted to copy and distribute verbatim copies of this license document but changing it is not allowed Preamble The GNU General Public License is a free copyleft license for software and other kinds of works The licenses for most software and other practical works are designed to take away your freedom to share and change the works By contrast the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program to make sure it remains free software for all its users We the Free Software Foundation use the GNU General Public License for most of our software it applies also to any other work released this way by its authors You can apply it to your programs too When we speak of free software we are referring to freedom not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge for them if you wish that you receive source code or c
58. TION AND MODIFICATION 0 This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License The Program below refers to any such program or work and a work based on the Program means either the Program or any derivative work under copyright law that is to say a work containing the Program or a portion of it either verbatim or with modifications and or translated into another language Hereinafter translation is included without limitation in the term modification Each licensee is addressed as you Activities other than copying distribution and modification are not covered by this License they are outside its scope The act of running the Program is not restricted and the output from the Program is covered only if its contents constitute a work based on the Program independent of having been made by running the Program Whether that is true depends on what the Program does 1 You may copy and distribute verbatim copies of the Program s source code as you receive it in any medium provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty keep intact all the notices that refer to this License and to the absence of any warranty and give any other recipients of the Program a copy of this License along with the Program You may charge a fee for th
59. VIDE THE PROGRAM AS 1S WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU SHOULD THE PROGRAM PROVE DEFECTIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION 16 Limitation of Liability IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR ANY OTHER PARTY WHO MODIFIES AND OR CONVEYS THE PROGRAM AS PERMITTED ABOVE BE LIABLE TO YOU FOR DAMAGES INCLUDING ANY GENERAL SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES 17 Interpretation of Sections 15 and 16 If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee END OF TERMS AND CONDITIONS
60. WAN MAC Address The MAC address screen allows users to configure the WAN port s MAC address by either using the factory default or cloning the MAC address from a computer on your LAN Choose Factory Default to select the factory assigned default MAC Address Otherwise click Clone the computer s MAC address IP Address and enter the IP address of the computer on the LAN whose MAC you are cloning Once it is successfully configured the address will be copied to configuration file It is recommended that you clone the MAC address prior to hooking up the WAN Port 51 8 4 LAN Interface The LAN Interface Setup screen allows you to set up your LAN interface the private IP of your router s LAN port and the subnet mask of your LAN segment Go to Network gt LAN Interface to access the following screen Figure 23 Network gt LAN Interface LAN Interface Setup Configure the parameters for the local area network which connects to the LAN port and Wi Fi clients of your travel router Here you can change the settings for IP address subnet mask DHCP etc Router IP Address Subnet Mask DHCP DHCP Client Range Auto IP Address Diversion 192 168 100 1 255 255 255 0 Sever 192 168 100 100 7 192 168 1 00 200 Show Client Enabled Apply Changes The following table describes the labels in this screen Table 14 Network gt LAN Interface Items Information Router IP The IP of your Rou
61. WPA PSK _ Back i Save Exit 7 Check the status of your wireless connection in the screen below If your wireless connection is weak or you have no connection see the Troubleshooting section of this User s Guide Figure 12 Link Status TIRE gt Profile Name Transmit Rate 2 Kbps gt Network Name SSID SSID_Example3 Receive Rate 0 Kbps gt AP MAC Address 00 40 C5 CD 1F 64 Authentication None gt Network Type Infrastructure Network Mode 802 119 gt Transmission Rate 18 Mbps Total Transmit 46 gt Security WPA PSK Total Receive 3 gt Channel 6 Link Quality 68 dBm Trend Chart Signal Strength eeeeenenen Link Quality 20 0 8909 0 0 0 0 If your connection is successful open your Internet browser and enter http us zyxel com or the URL of any other web site in the address bar If you are able to access the web site your wireless connection is successfully configured 34 Part Il Wireless 7 Wireless 7 1 Overview This chapter discusses how to configure the wireless network settings in your MWR102 See the appendices for more detailed information about wireless networks 7 2 What You Can Do Use the Basic Settings screen to enable the Wireless LAN enter the SSID and select the channel width Use the Advanced Settings screen to set RF output power and set the RTS Threshold Use the Security screen to set encryption type and passphrase Use the Access Control screen to whitelist and blacklist
62. a copy of the work also receives whatever licenses to the work the party s predecessor in interest had or could give under the previous paragraph plus a right to possession of the Corresponding Source of the work from the predecessor in interest if the predecessor has it or can get it with reasonable efforts You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License For example you may not impose a license fee royalty or other charge for exercise of rights granted under this License and you may not initiate litigation including a cross claim or 169 counterclaim in a lawsuit alleging that any patent claim is infringed by making using selling offering for sale or importing the Program or any portion of it 11 Patents A contributor is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based The work thus licensed is called the contributor s contributor version A contributor s essential patent claims are all patent claims owned or controlled by the contributor whether already acquired or hereafter acquired that would be infringed by some manner permitted by this License of making using or selling its contributor version but do not include claims that would be infringed only as a consequence of further modification of the contributor version For purposes of this definition control includes
63. a court judgment or allegation of patent infringement or for any other reason not limited to patent issues conditions are imposed on you whether by court order agreement or otherwise that contradict the conditions of this License they do not excuse you from the conditions of this License If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations then as a consequence you may not distribute the Program at all For example if a patent license would not permit royalty free redistribution of the Program by all those who receive copies directly or indirectly through you 159 then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program If any portion of this section is held invalid or unenforceable under any particular circumstance the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system it is up to
64. al Identification Number in the devices Then they connect and set up a secure network by themselves 38 7 4 General Wireless LAN Screen Use this screen to enable the Wireless LAN enter the SSID and select the channel Note If you are configuring the MWR102 from a computer connected to the wireless LAN and you change the MWR102 s SSID channel or security settings you will lose your wireless connection when you press Apply to confirm You must then change the wireless settings of your computer to match the MWR102 s new settings Click Wireless gt Basic Settings to open Figure 13 Wireless gt Basic Settings Wireless Basic Settings Configure the parameters for wireless LAN clients connecting to the travel router You can also modify the wireless security settings and network parameters CI Disable Wireless Network Network Band 2 4 GHz B G N SSID Router Name 2yXEL 032717 Channel Width 20MHz v Channel Number Auto Couniry USA FCC Broadcast SSID Enabled v Associated Clients Show Active Clients Apply Changes The following table describes the general wireless LAN labels in this screen Table 7 Wireless gt Basic Settings LABEL DESCRIPTION Wireless Basic Settings 39 Allows you to choose between Wireless B G N functionality Network Band Allows you to choose between the 20MHz and 40MHz channel Channel Width Channel This
65. an get it if you want it that you can change the software or use pieces of it in new free programs and that you know you can do these things 161 To protect your rights we need to prevent others from denying you these rights or asking you to surrender the rights Therefore you have certain responsibilities if you distribute copies of the software or if you modify it responsibilities to respect the freedom of others For example if you distribute copies of such a program whether gratis or for a fee you must pass on to the recipients the same freedoms that you received You must make sure that they too receive or can get the source code And you must show them these terms so they know their rights Developers that use the GNU GPL protect your rights with two steps 1 assert copyright on the software and 2 offer you this License giving you legal permission to copy distribute and or modify it For the developers and authors protection the GPL clearly explains that there is no warranty for this free software For both users and authors sake the GPL requires that modified versions be marked as changed so that their problems will not be attributed erroneously to authors of previous versions Some devices are designed to deny users access to install or run modified versions of the software inside them although the manufacturer can do so This is fundamentally incompatible with the aim of protecting users freedom to change
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69. ate IP settings Obtain an IP address automatically Use the following IP address IP address Subnet mask Default gatewa Obtain DNS server address automatically Use the following DNS server addresses Preferred DNS server Alternate DNS server Validate settings upon exit Advanced ox Cei 9 Click OK or Close on the Local Area Connection Properties window to apply the settings 118 Macintosh OS 8 9 1 Click the Apple menu Control Panel and double click TCP IP to open the TCP IP Control Panel Figure 61 Macintosh OS 8 9 Apple Menu File Edit View Window Special Help About This Computer D Apple System Profiler E Calculator Chooser ADSL Control and Status Control Panels Appearance M Favorites Apple Menu Options Key Caps AppleTalk G Network Browser Colorsync Gi Recent Applications Control Strip il Recent Documents Date amp Time DialAssist tif Remote Access Status Energy Saver Scrapbook Extensions Manager Sherlock 2 File Exchange Speakable Items File Sharing General Controls Internet Keyboard Keychain Access Launcher Location Manager Memory Modem Monitors Mouse Multiple Users Numbers QuickTime Settings Remote Access Software Update Sound TCP IP A USB Printer Sharing 2 Select Ethernet built in from the Connect via list 119 Figure 62 Macintosh OS 8 9 TCP IP gj
70. ateway Address fields 3 Click OK to save the changes and close the Ethernet Device General screen 4 If you know your DNS server IP address es click the DNS tab in the Network Configuration screen Enter the DNS server information in the fields provided Figure 67 Red Hat 9 0 KDE Network Configuration DNS SA Network Configuration Eile Profile Help Br Bee New Edit Copy Delete Devices Hardware DNS Hosts SzH You may configure the system s hostname domain name servers and search domain Name servers are used to look up other hosts on the network Hostname Primary DNS Tertiary DNS Secondary DNS i DNS Search Path Active Profile Common modified 5 Click the Devices tab 124 6 Click the Activate button to apply the changes The following screen displays Click Yes to save the changes in all screens Figure 68 Red Hat 9 0 KDE Network Configuration Activate RaGilestion J redhat config network You have made some changes in your configuration To activate the network device ethO the changes have to be saved Do you want to continue 7 After the network card restart process is complete make sure the Status is Active in the Network Configuration screen Using Configuration Files Follow the steps below to edit the network configuration files and set your com
71. aximum number of possible hosts you can have on your network The larger the number of network number bits the smaller the number of remaining host ID bits An IP address with host IDs of all zeros is the IP address of the network 192 168 1 0 with a 24 bit subnet mask for example An IP address with host IDs of all ones is the broadcast address for that network 192 168 1 255 with a 24 bit subnet mask for example As these two IP addresses cannot be used for individual hosts calculate the maximum number of possible hosts in a network as follows Table 28 Maximum Host Numbers SUBNET MASK HOST ID SIZE aco ia os 8 bits 255 0 0 0 24 bits 2 9 16777214 16 bits 255 255 0 0 16 bits 2 2 65534 24 bits 255 255 255 0 8 bits 2 2 254 29 bits 255 255 255 248 3 bits 2 2 6 Notation Since the mask is always a continuous number of ones beginning from the left followed by a continuous number of zeros for the remainder of the 32 bit mask you can simply specify the number of ones instead of writing the value of each octet This is usually specified by writing a followed by the number of bits in the mask after the address 96 For example 192 1 1 0 25 is equivalent to saying 192 1 1 0 with subnet mask 255 255 255 128 The following table shows some possible subnet masks using both notations Table 29 Alternative Subnet Mask Notation SUBNET ALTERNATIV LAST OCTET LA
72. ban it When Enabled e the system will 28 Diversion automatically detect conflicts in the WAN and LAN IP If there are conflicts the LAN IP and LAN DHCP Range will automatically jump to next subnet to avoid conflicts 6 Tutorials 6 1 Overview This chapter provides tutorials for your MWR102 as follows Connecting to the Internet from an Access Point Configuring Wireless Security Using WPS Enabling and configuring wireless security 6 1 1 DSL Modem If your internet connection comes from a DSL modem you will want to follow these steps to best prepare your modem to connect with the MWR102 1 Contact your ISP Internet Service Provider and ask them to help you bridge your DSL modem 2 Find out from your ISP what the PPPoE Username and Password are for your Internet connection 3 Once the DSL modem has been bridged connect it by Ethernet cord to the WAN port of the MWR102 4 Open your browser and log into the MWR102 Click on Network Settings gt WAN Interface for the WAN Access Type select PPPoE and enter your PPPoE Username and Password 6 1 2 Cable Modem e Connect the cable modem to your MWR102 on the WAN port Unplug the power to your cable modem Depending on your cable modem it may also have a backup battery inside Remove this battery and completely power down the cable modem Let it sit from 2 to 3 minutes and then reconnect the battery and power to the cable modem e I
73. cense link with or distribute the Library except as expressly provided under this License Any attempt otherwise to copy modify sublicense link with or distribute the Library is void and will automatically terminate your rights under this License However parties who have received copies or rights from you under this License will not have their licenses terminated so long as such parties remain in full compliance 9 You are not required to accept this License since you have not signed it However nothing else grants you permission to modify or distribute the Library or its derivative works These actions are prohibited by law if you do not accept this License Therefore by modifying or distributing the Library or any work based on the Library you indicate your acceptance of this License to do so and all its terms and conditions for copying distributing or modifying the Library or works based on it 10 Each time you redistribute the Library or any work based on the Library the recipient automatically receives a license from the original licensor to copy distribute link with or modify the Library subject to these terms and conditions You may not impose any further restrictions on the recipients exercise of the rights granted herein You are not responsible for enforcing compliance by third parties with this License 11 If as a consequence of a court judgment or allegation of patent infringement or for any other reason not
74. ces and other wireless LANs Firmware Upgrade Download new firmware when available from the ZyXEL web site and use the Web Based Configuration Interface to put it on the MWR102 Note Only install firmware for your specific model Save Reload Settings Make a copy of the MWR102 s configuration and put it back on the MWR 102 later if you decide you want to revert back to an earlier configuration 82 DHCP Dynamic Host Configuration Protocol Use this feature to have the MWR102 assign IP addresses an IP default gateway and DNS servers to computers on your network Dynamic DNS Support With Dynamic DNS Domain Name System support you can use a fixed URL www zyxel com for example with a dynamic IP address You must register for this service with a Dynamic DNS service provider Logging Use logs for troubleshooting You can view logs in the Web Based Configuration Utility PPPoE PPPoE mimics a dial up Internet access connection 83 Appendices Pop up Windows JavaScripts and Java Permissions IP Addresses and Subnetting Setting up Your Computer s IP Address Wireless LANs Common Services Legal Information 84 Appendix A Pop up Windows JavaScripts and Java Permissions In order to use the Web Based Management Interface you need to allow e Web browser pop up windows from your device e JavaScripts enabled by default e Java permissions enabled by d
75. covered work in accord with this section you must place in the relevant source files a statement of the additional terms that apply to those files or a notice indicating where to find the applicable terms Additional terms permissive or non permissive may be stated in the form of a separately written license or stated as exceptions the above requirements apply either way 8 Termination You may not propagate or modify a covered work except as expressly provided under this License Any attempt otherwise to propagate or modify it is void and will automatically terminate your rights under this License 168 including any patent licenses granted under the third paragraph of section 11 However if you cease all violation of this License then your license from a particular copyright holder is reinstated a provisionally unless and until the copyright holder explicitly and finally terminates your license and b permanently if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation Moreover your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means this is the first time you have received notice of violation of this License for any work from that copyright holder and you cure the violation prior to 30 days after your receipt of the notice Termination of your rights u
76. ct code using peer to peer transmission provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d A separable portion of the object code whose source code is excluded from the Corresponding Source as a System Library need not be included in conveying the object code work A User Product is either 1 a consumer product which means any tangible personal property which is normally used for personal family or household purposes or 2 anything designed or sold for incorporation into a dwelling In determining whether a product is a consumer product doubtful cases shall be resolved in favor of coverage For a particular product received 166 by a particular user normally used refers to a typical or common use of that class of product regardless of the status of the particular user or of the way in which the particular user actually uses or expects or is expected to use the product A product is a consumer product regardless of whether the product has substantial commercial industrial or non consumer uses unless such uses represent the only significant mode of use of the product Installation Information for a User Product means any methods procedures authorization keys or other information required to install and execute modified versions of a covered work in that User Product from a modified version of
77. d 2347 Beacon Beacons are packets sent by an access point to synchronize a Interval wireless network Specify a beacon interval value Default 100ms is recommended Preamble The length of CRC blocks in the frames during the wireless Type communication 41 Output Power Set the output power of the MWR102 in this field If there is a high density of APs in an area decrease the output power of the MWR102 to reduce interference with other APs Select one of the following 100 70 50 35 or 15 See the product specifications for more information on your MWR102 s output power Apply Click Apply Changes to save your changes back to the MWR102 Changes Reset Click Reset to reload the previous configuration for this screen 7 6 Security 7 6 1 Disabling Security Select Disable to allow wireless stations to communicate with the access points without any data encryption Note If you do not enable any wireless security on your MWR102 your network is accessible to any wireless networking device that is within range Figure 15 Wireless gt Security Wireless Security Setup Configure the wireless security for the travel router Enable WEP or WPA encryption to prevent unauthorized access to your wireless network Apply Changes Encryption Disable v 42 7 6 2 WEP Encryption WEP encryption scrambles the data transmitted between the wireless stations and the access
78. d IEEE 802 11n wireless clients Make sure that your notebook or computer s wireless adapter supports one of these standards 32 2 Wireless adapters come with software sometimes called a utility that you install on your computer See your wireless adapter s User s Guide for information on how to do that 3 After you ve installed the utility open it If you cannot see your utility s icon on your screen go to Start gt Programs and click on your utility in the list of programs that appears The utility displays a list of APs within range as shown in the example screen below 4 Select the MWR102 s SSID and click Connect Figure 9 Connecting a Wireless Client to a Wireless Network VW r Network Type Infrastructure Me zyx ms 6 62 Network Mode 802 119 Me zyxet_yzu 6 62 Channel 6 T ZyXEL _test 6 60 Security WPA PSK MAC Address 00 40 C5 CD 1F 64 Surveyed at 11 46 38 T CPE _5257_00 11 54 Scan Connect 5 Select WPA PSK and type the security key in the following screen Click Next Figure 10 Security Settings gt Encryption Type WPA PSK x gt Pre Shared Key Thisismy WPA PSkpre sharedkey Back Next Exit 6 The Confirm Save window appears Check your settings and click Save to continue 33 Figure 11 Confirm Save Confirm Save gt Network Name SSID SSID_Example3 gt Network Type Infrastructure gt Network Mode 802 11b g gt Channel Auto gt Security
79. devices on your network Use the WPS screen to quickly set up a wireless network with strong security without having to configure security settings manually 7 3 What You Should Know Every wireless network must follow these basic guidelines Every wireless client in the same wireless network must use the same SSID The SSID is the name of the wireless network It stands for Service Set IDentity If two wireless networks overlap they should use different channels Like radio stations or television channels each wireless network uses a specific channel or frequency to send and receive information Every wireless client in the same wireless network must use security compatible with the AP Security stops unauthorized devices from using the wireless network It can also protect the information that is sent in the wireless network 36 7 3 1 Wireless Security Overview The following sections introduce different types of wireless security you can set up in the wireless network 7 3 1 1 SSID Normally the AP acts like a beacon and regularly broadcasts the SSID in the area You can hide the SSID instead in which case the AP does not broadcast the SSID In addition you should change the default SSID to something that is difficult to guess This type of security is fairly weak however because there are ways for unauthorized devices to get the SSID In addition unauthorized devices can still see the information that is sent in the
80. displays the channel the MWR102 is currently using Number Country Allows you to set your country Broadcast Set whether or not the MWR102 is discoverable SSID Associated The Show Clients button shows all clients associated with the MWR102 Clients 7 5 Wireless LAN Advanced Settings Use this screen to allow wireless advanced features such as setting output power and the RTS Threshold Click Wireless gt Advanced Settings The screen appears as shown 40 Figure 14 Wireless gt Advanced Settings Wireless Advanced Settings For technically advanced users who have a sufficient knowledge of wireless LANs These settings should not be modified unless you know the effect the changes will have on your travel router Fragment Threshold 2346 256 2346 RTS Threshold 2347 0 2347 Beacon Interval 100 20 1024 ms Preamble Type Long Preamble O Short Preamble RF Ouiput Power 100 Om Osx O35 O15 Apply Changes The following table describes the labels in this screen Table 8 Wireless gt Advanced Settings LABEL DESCRIPTION The threshold number of bytes for the fragmentation boundary for directed Fragmentation Messages It is the maximum data fragment size that can be sent Enter an even Threshold number between 256 and 2346 Data with its frame size larger than this value will perform the RTS Request To RTS Threshold Send CTS Clear To Send handshake Enter a value between 0 an
81. dk vfile zlib are published under following Copyright and license zlib h interface of the zlib general purpose compression library version 1 1 3 July 9th 1998 Copyright C 1995 1998 J ean loup Gailly and Mark Adler This software is provided as is without any express or implied warranty In no event will the authors be held liable for any damages arising from the use of this software Permission is granted to anyone to use this software for any purpose including commercial applications and to alter it and redistribute it freely subject to the following restrictions 1 The origin of this software must not be misrepresented you must not claim that you wrote the original software If you use this software in a 182 product an acknowledgment in the product documentation would be appreciated but is not required 2 Altered source versions must be plainly marked as such and must not be misrepresented as being the original software 3 This notice may not be removed or altered from any source distribution Jean loup Gailly Mark Adler jloup gzip org madler alumni caltech edu The data format used by the zlib library is described by RFCs Request for Comments 1950 to 1952 in the files ftp ds internic net rfc rfc1950 txt zlib format rfc1951 txt deflate format and rfc1952 txt gzip format This Product includes radvd 0 9 1 under the radvd License radvd License The author s grant permission for redist
82. dress Displays the IP address designated to the MWR102 by your router Subnet Mask DHCP Auto IP Address Diversion Shows what subnet mask the MWR102 is on This shows the LAN port s DHCP role Server or None Click the drop down list you may select Enabled to divert the IP Address automatically or select Disabled to ban it When Enabled e the system will automatically detect conflicts in the WAN and LAN IP If there are conflicts the LAN IP and LAN DHCP Range will automatically jump to next subnet to avoid conflicts Local MAC Address This is the MAC address of your MWR102 5 3 1 Navigation Panel Use the menu in the navigation panel to configure MWR102 features in Access Point mode The following screen and table show the features you can configure in Access Point mode 25 Figure 5 Navigation Panel MWR102 B Setup Wizard wr oO J Site Survey WPS LAN Interface Management Status Statistics Log Upgrade Firmware Save Reload Settings Password B Logout The following table describes the sub menus Table 4 Navigation Panel Router Mode LINK FUNCTION Setup Wizard This screen guides you through the setup of the MWR102 Wireless Basic Settings Use this screen to change the basic wireless settings of the MWR102 Advaheed Settings Use this screen to configure advanced wireless settings Security Use this screen to change Wireless S
83. e etc rc d init d directory The following figure shows an example Figure 72 Red Hat 9 0 Restart Ethernet Card root localhost init d network restart Shutting down interface eth0 OK Shutting down loopback interface OK Setting network parameters OK Bringing up loopback interface OK Bringing up interface eth0 OK 34 1 2 Verifying Settings Enter ifconfig in a terminal screen to check your TCP IP properties Figure 73 Red Hat 9 0 Checking TCP IP Properties root localhost ifconfig ethO Link encap Ethernet HWaddr 00 50 BA 72 5B 44 inet addr 172 23 19 129 Bcast 172 23 19 255 Mask 255 255 255 0 UP BROADCAST RUNNING MULTICAST MTU 1500 Metric 1 RX packets 717 errors 0 dropped 0 overruns 0 frame 0 TX packets 13 errors 0 dropped 0 overruns 0 carrier 0 collisions 0 txqueuelen 100 RX bytes 730412 713 2 Kb TX bytes 1570 1 5 Kb Interrupt 10 Base address 0x1000 root localhost 126 Appendix D Wireless LANs Wireless LAN Topologies This section discusses ad hoc and infrastructure wireless LAN topologies Ad hoc Wireless LAN Configuration The simplest WLAN configuration is an independent Ad hoc WLAN that connects a set of computers with wireless stations A B C Any time two or more wireless adapters are within range of each other they can set up an independent network which is commonly referred to as an Ad hoc network or Independent Basic Service Set IBSS The following diagram shows
84. e then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code even though third parties are not compelled to copy the source along with the object code 5 A program that contains no derivative of any portion of the Library but is designed to work with the Library by being compiled or linked with it is called a work that uses the 177 Library Such a work in isolation is not a derivative work of the Library and therefore falls outside the scope of this License However linking a work that uses the Library with the Library creates an executable that is a derivative of the Library because it contains portions of the Library rather than a work that uses the library The executable is therefore covered by this License Section 6 states terms for distribution of such executables When a work that uses the Library uses material from a header file that is part of the Library the object code for the work may be a derivative work of the Library even though the source code is not Whether this is true is especially significant if the work can be linked without the Library or if the work is itself a library The threshold for this to be true is not precisely defined by law If such an object file uses only numerical parameters data structure layouts and accessors and small macros and small inline functions ten lines or less in length then the use of the object file
85. e are now two sub networks A and B Figure 44 Subnetting Example After Subnetting a Y 1A uB fl AL i FA a a fl I B A i l Internet B D E al E f fat i fi n 1 192 168 1 0 25 HB499 168 1 128 258 43 4 AmB EE eee PF fe ee eS 98 In a 25 bit subnet the host ID has 7 bits so each sub network has a maximum of 2 2 or 126 possible hosts a host ID of all zeroes is the subnet s address itself all ones is the subnet s broadcast address 192 168 1 0 with mask 255 255 255 128 is subnet A itself and 192 168 1 127 with mask 255 255 255 128 is its broadcast address Therefore the lowest IP address that can be assigned to an actual host for subnet A is 192 168 1 1 and the highest is 192 168 1 126 Similarly the host ID range for subnet B is 192 168 1 129 to 192 168 1 254 Example Four Subnets The previous example illustrated using a 25 bit subnet mask to divide a 24 bit address into two subnets Similarly to divide a 24 bit address into four subnets you need to borrow two host ID bits to give four possible combinations 00 01 10 and 11 The subnet mask is 26 bits 11111111 11111111 11111111 11000000 or 255 255 255 192 Each subnet contains 6 host ID bits giving 2 2 or 62 hosts for each subnet a host ID of all zeroes is the subnet itself all ones is the subnet s broadcast address 99 Table 30 Subnet 1 LAST OCTET BIT IP SUBNET MASK NETWORK NUMBER V
86. e physical act of transferring a copy and you may at your option offer warranty protection in exchange for a fee 157 2 You may modify your copy or copies of the Program or any portion of it thus forming a work based on the Program and copy and distribute such modifications or work under the terms of Section 1 above provided that you also meet all of these conditions a You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change b You must cause any work that you distribute or publish that in whole or in part contains or is derived from the Program or any part thereof to be licensed as a whole at no charge to all third parties under the terms of this License c If the modified program normally reads commands interactively when run you must cause it when started running for such interactive use in the most ordinary way to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty or else saying that you provide a warranty and that users may redistribute the program under these conditions and telling the user how to view a copy of this License Exception if the Program itself is interactive but does not normally print such an announcement your work based on the Program is not required to print an announcement These requirements apply to the modified work as a whole If identifiable sections of that work
87. eb based Management interface and make changes to your router 15 2 Password Screen Click Management gt Password Figure 33 Management gt Password Password Setup Set or change the travel router ADMINISTRATOR user name and password Leaving the user name and password fields empty will disable login protection User Name New Password Confirmed Password Apply Changes The following table describes the labels in this screen 72 Table 23 Management gt Password LABEL DESCRIPTION User Name Type the user name you wish to use to log into the MWR102 Type your new system password up to 30 characters Note that as you type a New Passworg password the screen displays an asterisk for each character you type Confirmed Type the new password again in this field Password Apply Click Apply to save your changes back to the MWR102 Reset Click Reset to begin configuring this screen afresh 73 16 Troubleshooting 16 1 Overview This chapter offers some suggestions to solve problems you might encounter The potential problems are divided into the following categories e Power Hardware Connections and LEDs e Internet Access e Resetting MWR102 e Wireless Router AP Troubleshooting 16 2 Power Hardware Connections and LEDs The MWR102 does not turn on None of the LEDs turn on 1 Make sure you are using the power adaptor or cord included with the MWR102
88. ecurity settings Access Control This page allows control over what devices are allowed to access the 26 Site Survey WPS router This page provides a tool to scan the wireless network for nearby routers and APs This screen allows you to change the Wi Fi Protected Setup settings for the MWR102 Network Settings LAN Interface This screen allows you to configure the parameters for your Local Area Network Management Status Shows the current status and basic settings of the travel router Statistics Shows packet counts for wired and wireless Ethernet connections Log Set remote log server parameters and view the system log Upgrade Firmware Upgrade the travel router firmware Save Reload Settings Save the current settings to a backup file or reload the setting from a previously saved file Password Set or change the travel router ADMINISTRATOR user name and password Logout 5 4 LAN Screen Use this section to configure your LAN settings while in Access Point mode Click Network Settings gt LAN Interface to see the screen below 27 Note If you change the IP address of the MWR102 in the screen below you will need to log into the MWR102 again using the new IP address Figure 6 Network Settings gt LAN Interface LAN Interface Setup Configure the parameters for the local area network which connects to the LAN port and Wi Fi clients of y
89. efault Note Internet Explorer 6 screens are used here Screens for other Internet Explorer versions may vary Internet Explorer Pop up Blockers You may have to disable pop up blocking to log into your device Either disable pop up blocking enabled by default in Windows XP SP Service Pack 2 or allow pop up blocking and create an exception for your device s IP address Disable pop up Blockers 1 In Internet Explorer select Tools Pop up Blocker and then select Turn Off Pop up Blocker 85 Figure 34 Pop up Blocker Mail and News Pop up Blocker Manage Add ons Synchronize Windows Update Windows Messenger Internet Options You can also check if pop up blocking is disabled in the Pop up Blocker section in the Privacy tab 1 In Internet Explorer select Tools Internet Options Privacy 2 Clear the Block pop ups check box in the Pop up Blocker section of the screen This disables any web pop up blockers you may have enabled Figure 35 Internet Options Privacy Internet Options General Security Privacy Content Connections Programs Advanced Settings fA Move the slider to select a privacy setting for the Internet zone Medium Blocks third party cookies that do not have a compact privacy policy Blocks third party cookies that use personally identifiable LJ information without your implicit consent Restricts first party cookies that use personally identifiable
90. equesting authentication Access Reject Sent by a RADIUS server rejecting access Access Accept Sent by a RADIUS server allowing access Access Challenge Sent by a RADIUS server requesting more information in order to allow access The access point sends a proper response from the user and then sends another Access Request message The following types of RADIUS messages are exchanged between the access point and the RADIUS server for user accounting e Accounting Request Sent by the access point requesting accounting e Accounting Response Sent by the RADIUS server to indicate that it has started or stopped accounting In order to ensure network security the access point and the RADIUS server use a shared secret key which is a password they both know The key is not sent over the network In addition to the shared key password information exchanged is also encrypted to protect the network from unauthorized access Types of Authentication This appendix discusses some popular authentication types EAP MD5 EAP TLS EAP TTLS PEAP and LEAP 134 The type of authentication you use depends on the RADIUS server or the AP Consult your network administrator for more information EAP MD5 Message Digest Algorithm 5 MD5 authentication is the simplest one way authentication method The authentication server sends a challenge to the wireless station The wireless station proves that it knows the password by encrypti
91. erefore we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license Most GNU software including some libraries is covered by the ordinary GNU General Public License This license the GNU Lesser General Public License applies to certain designated libraries and is quite different from the ordinary General Public License We use this license for certain libraries in order to permit linking those libraries into non free programs When a program is linked with a library whether statically or using a shared library the combination of the two is legally speaking a combined work a derivative of the original library The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom The Lesser General Public License permits more lax criteria for linking other code with the library We call this license the Lesser General Public License because it does Less to protect the user s freedom than the ordinary General Public License It also provides other free software developers Less of an advantage over competing non free programs These disadvantages are the reason we use the ordinary General Public License for many libraries However the Lesser license provides advantages in certain special circumstances For example on rare occasions there may be a special need to encourage the widest possible use
92. erview This chapter discusses how to access and interpret information about the MWR102 10 2 10 3 What You Can Do e Use the Status screen to view the current status and basic settings of the device Status Screen This information page shows the current status and basic settings of this device Click Management gt Status to open the Status screen Figure 27 Management gt Status ZyXEL Router Mode a Status J Current status and basic settings of the travel router Uptime Oday 3h 38m 18s Firmware Version V1 02 Firmware Build Time Fri Nov 12 09 58 28 CST 2010 Operation Mode Router Gstewsy Network Band 2 4 GHz B G N SSID Name ZyXEL 032717 Channel Number m Encryption WPA2 Mixed BSSID 00 13 49 03 27 16 Associated Clients o Router IP Address 192 108 100 1 Subnet Mask 255 255 255 0 DHCP Server Local MAC Address 00 13 49 03 27 16 Connection Type DHCP Internet IP Address 192 168 128 126 Subnet Mask 255 255 254 0 Default Gateway 192 168 129 254 Internet MAC Address 00 13 49 03 27 17 h Copyright 1995 2011 by ZyXEL Communications Corp 60 Table 18 Management gt Status LABEL DESCRIPTION System Information Uptime This is the total time the MWR102 has been on Firmware Build Time This is the date time the current version of the firmware was released Operatio
93. ess stations support it Select Long if you have a noisy network or are unsure of what preamble mode your wireless stations support as all IEEE 802 11b compliant wireless adapters must support long preamble However not all wireless adapters support short preamble Use long preamble if you are unsure what preamble mode the wireless adapters support to ensure interpretability between the AP and the wireless stations and to provide more reliable communication in noisy networks Select Dynamic to have the AP automatically use short preamble when all wireless stations support it otherwise the AP uses long preamble Note The AP and the wireless stations MUST use the same preamble mode in order to communicate IEEE 802 11g Wireless LAN IEEE 802 11g is fully compatible with the IEEE 802 11b standard This means an IEEE 802 11b adapter can interface directly with an IEEE 802 11g access point and vice versa at 11 Mbps or lower depending on range IEEE 802 11g has several intermediate rate steps between the maximum and minimum data rates The IEEE 802 119 data rate and modulation are as follows 132 Table 38 IEEE 802 11g qe MODULATION 1 DBPSK Differential Binary Phase Shift Keyed 2 DQPSK Differential Quadrature Phase Shift Keying 5 5 11 CCK Complementary Code Keying 6 9 12 18 24 36 48 54 OFDM Orthogonal Frequency Division Multiplexing IEEE 802 1x In June 2001 the IEEE 802 1x standard was des
94. evices Go to Firewall gt MAC Filtering to open the following screen Figure 26 Firewall gt MAC Filtering MAC Filtering Entries in this table are used to restrict the passage of certain types of data packets from your local network to the Internet through the travel router Use of such filters can be helpful in securing or restricting your local network C Enable MAC Filtering MAC Address Comment Apply Changes Current Filter Table Table 17 Firewall gt MAC Filtering Items Information Enable MAC Mark to enable MAC Filtering and clear to disable Filtering Fill in the MAC address of wireless stations you want to forbid MAO AUUresa Internet access to c Input any text to describe the name of the device reason for omment filtering etc Current Filter Table Lists MAC Filter Settings you have added before To delete settings on the list click the check box next to the item and click Delete Selected If you want to delete all saved MAC addresses click Delete All Enable MAC Mark to enable MAC Filtering and clear to disable Filtering Fill in the MAC address of wireless stations you want to forbid MAG Audrass Internet access to Input any text to describe the name of the device reason for Comment filtering etc 58 Part IV Management Status Statistics Log Upgrade Firmware Save Reload Settings Password 59 10 1 10 Status Ov
95. face gt Show Client Items Information IP Address The IP of the connected client MAC Address The MAC Address of the connected client Time Expired The amount of seconds the client has been connected Refresh This button refreshes the list with the most recent information Close Closes the Active DHCP Client Table 53 8 5 WAN Interface This page allows users to configure WAN settings You may select the Internet connection type from the drop down list next to WAN Access Type and configure the parameters for each mode Go to Network Settings gt WAN Interface to open the following screen Figure 25 Network gt WAN Interface WAN Interface Setup This page is used to configure the parameters for the Internet network which connect to the WAN port of your travel router Here you may change the access method to a static IP address DCHP client or PPPoE client WAN Access Type DHCP Client MTU Size 1492 1400 1492 bytes Attain DNS Automatically Set DNS Manually DNS 1 DNS 2 Optional Clone MAC Address Manual Add o00000000000 SelectMAC Clone MAC from your Computer Apply Changes History MAC Table The maximum of the history MAC entry is three when the table is full you can t save any MAC unless you delete some mac entries from the MAC table ee Select The following table describes the labels in this screen Table 16 Network gt WAN Interface
96. fthe router is set with its default settings it should automatically connect to the Internet 29 6 2 Connecting to Internet from an Access Point This section gives you an example of how to set up an access point AP and wireless client a notebook B in this example for wireless communication B can access the Internet through the access point wirelessly When the MWR is configured in AP mode it has to connect to a broadband gateway wired or wireless router with broadband connection Local computer s can get IP via wireless connection passed by MWR from the broadband gateway then gain Internet access Figure 7 Wireless Access Point mode Ethernet MWR Broadband Gateway 6 3 Configuring Wireless Security Using WPS This section gives you an example of how to set up wireless network using WPS This example uses the MWR102 as the AP and NWD210N as the wireless client which connects to a notebook Note The wireless client must be a WPS aware device for example a WPS USB adapter or PCI card There are two WPS methods for creating a secure connection This tutorial shows you how to do both Push Button Configuration PBC create a secure wireless network simply by pressing a button This is the easier method PIN Configuration create a secure wireless network simply by entering a wireless client s PIN Personal Identification Number in the MWR102 s interface This is the more secure method since one device can aut
97. ftware programs covered under the open source code licenses which allows you to freely copy modify and redistribute the software For at least three 3 years from the date of distribution of the applicable product or software we will give to anyone who contacts us at the ZyXEL Technical Support freesoftware zyxel com for a charge of no more than our cost of physically performing source code distribution a complete machine readable copy of the complete corresponding source code for the version of the Programs that we distributed to you if we are in possession of such Article V Notice Article VI Information herein is subject to change without notice Companies names and data used in examples herein are fictitious unless otherwise noted No part may be reproduced or transmitted in any form or by any means electronic or mechanical for any purpose except the express written permission of ZyXEL Communications Corporation Open Sourced Components GNU Linux v2 6 30 9 http www kernel org GPLv2 kernel GPA v1 5 5 boa v0 04 14rc21 hipliwww boao lov EO se a E o ves http www gnu org software gdb GPv3 goahead 2 1 1 v2 1 1 http www goahead com products webserve royalty free licensing terms r default aspx http www goahead com pr oducts webserver licensing aspx hostapd 0 6 10 v0 6 10 http nostapd sourcearchive com GPLv2 BSD Dual license hostapd 0 6 9 http nostapd sourcearchive com GPLv2 BSD D
98. g all material for which you do not control copyright Those thus making or running the covered works for you must do so exclusively on your behalf under your direction and control on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you Conveying under any other circumstances is permitted solely under the conditions stated below Sublicensing is not allowed section 10 makes it unnecessary 3 Protecting Users Legal Rights From Anti Circumvention Law No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996 or similar laws prohibiting or restricting circumvention of such measures When you convey a covered work you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work and you disclaim any intention to limit operation or modification of the 164 work as a means of enforcing against the work s users your or third parties legal rights to forbid circumvention of technological measures 4 Conveying Verbatim Copies You may convey verbatim copies of the Program s source code as you receive it in any medium provided that you conspicuously and appropriately publish on each copy an appropriate copyright n
99. he network is going to use Select ASCII 5 Characters or Hex 10 Characters from the dropdown menu Key Format Enter a Passphrase Encryption Key A passphrase functions like a password In WEP security mode it is further converted by the MWR102 into a complicated string that is referred to as the key This key is requested from all devices wishing to connect to a wireless network Apply Click Apply to save your changes back to the MWR102 Changes Reset Click Reset to reload the previous configuration for this screen 7 6 3 WPA PSK WPA2 PSK WPA2 Mixed Click Wireless gt Security to display the Security screen Select WPA PSK WPA2 PSK or WPA2 Mixed from the Security Mode list Figure 17 Wireless gt Security WPA PSK WPA2 PSK WPA2 Mixed Wireless Security Setup Configure the wireless security for the travel router Enable WEP or WPA encryption to prevent unauthorized access to your wireless network Apply Changes Encryption WPA2 Mixed WPA Cipher Suite TKIP AES WPA2 Cipher Suite TKIP AES Pre Shared Key Format Passphrase Pre Shared Key eecccece Show Password Fj 44 The following table describes the labels in this screen Table 10 Wireless gt Security WPA PSK WPA2 PSK WPA2 Mixed LABEL DESCRIPTION Encryption Select WPA PSK WPA2 PSK or WPA2 Mixed to enable data encryption This field allows you to choose between a passphrase and HEX as your S
100. he wireless client utility screen and the MWR102 s WPS Station screen within two minutes The MWR102 authenticates the wireless client and sends the proper configuration settings to the wireless client This may take up to two minutes Then the wireless client is able to communicate with the MWR102 securely 31 6 4 Enabling and Configuring Wireless Security No WPS Follow the steps below to configure the wireless settings on your MWR102 The instructions require that your hardware is connected see the Quick Start Guide and you are logged into the Web Based Management Interface through your LAN connection 1 Open the Wireless gt Security screen in the AP s Web Based Management Interface 2 Choose a Pre Shared Key format Passphrase or Hex 3 Enter your desired key then click the Apply Changes button Figure 8 Tutorial Wireless gt Security Wireless Security Setup Configure the wireless security for the travel router Enable WEP or WPA encryption to prevent unauthorized access to your wireless network Apply Changes Encryption WPA2 Mixed WPA Cipher Suite TKIP AES WPA2 Cipher Suite TKIP M AES Pre Shared Key Format Passphrase Pre Shared Key essessso Show Password Fi 6 5 Configure Your Notebook Note We use the ZyXEL M 302 wireless adapter utility screens as an example for the wireless client The screens may vary for different models 1 The MWR102 supports IEEE 802 11b IEEE 802 11g an
101. henticate the other 30 6 3 1 Push Button Configuration PBC 1 Make sure that your MWR102 is turned on and that it is within range of your computer 2 Make sure that you have installed the wireless client this example uses the NWD210N driver and utility in your notebook 3 Inthe wireless client utility find the WPS settings Enable WPS and press the WPS button Start or WPS button 4 Log into MWR102 s Web Based Management Interface and press the Start PBC button in the Wireless gt WPS screen Note Your MWR102 has a WPS button located on its bottom panel as well as a WPS button in its configuration utility Both buttons have exactly the same function you can use one or the other Note It doesn t matter which button is pressed first You must press the second button within two minutes of pressing the first one The MWR102 sends the proper configuration settings to the wireless client This may take up to two minutes Then the wireless client is able to communicate with the MWR102 securely 6 3 2 PIN Configuration When you use the PIN configuration method you need to use both MWR102 s configuration interface and the client s utilities 1 Launch your wireless client s configuration utility Go to the WPS settings and select the PIN method to get a PIN number 2 Enter the PIN number to the PIN field in the Wireless gt WPS screen on the MWR102 3 Click Start buttons or button next to the PIN field on both t
102. ice has a fixed IP address e If the DHCP setting under Local Network is Client then your device receives an IP address from a DHCP server on the network 3 If your MWR102 is a DHCP client you can find your IP address from the DHCP server This information is only available from the DHCP server which allocates IP addresses on your network Find this information directly from the DHCP server or contact your system administrator for more information 4 Reset your MWR102 to change all settings back to their default This means your current settings are lost See Resetting MWR102 in the Troubleshooting section for information on resetting your MWR102 forgot the password 1 The default password is 1234 2 If this does not work you have to reset the device to its factory defaults See Resetting MWR102 cannot see or access the Login screen in the Web Based Configuration Utility 76 Make sure you are using the correct IP address e The default IP address is 192 168 100 1 e If you changed the IP address Chapter 5 use the new IP address e If you changed the IP address and have forgotten it see the troubleshooting suggestions for I don t know the IP address of my MWR102 Check the hardware connections and make sure the LEDs are behaving as expected See the Quick Start Guide Make sure your Internet browser does not block pop up windows and has JavaScripts and Java enabled See Appendix A Make sure your computer i
103. icense Agreement Upon notification of termination you agree to destroy or return to ZyXEL all copies of the Software and Documentation and to certify in writing that all known copies including backup copies have been destroyed All provisions relating to confidentiality proprietary rights and non disclosure shall survive the termination of this Software License Agreement 11 General This License Agreement shall be construed interpreted and governed by the laws of Republic of China without regard to conflicts of laws provisions thereof The exclusive forum for any disputes arising out of or relating to this License Agreement shall be an appropriate court or Commercial Arbitration Association sitting in ROC Taiwan if the parties agree to a binding arbitration This License Agreement shall constitute the entire Agreement between the parties hereto This License Agreement the rights granted hereunder the Software and Documentation shall not be assigned by you without the prior written consent of ZyXEL Any waiver or modification of this License Agreement shall only be effective if it is in writing and signed by both parties hereto If any part of this License Agreement is found invalid or unenforceable by a court of competent jurisdiction the remainder of this License Agreement shall be interpreted so as to reasonably effect the intention of the parties 153 Article Ill Article IV NOTE Some components of this product incorporate free so
104. ient s password and only allows it to join the network if the password matches 3 The AP derives and distributes keys to the wireless clients 4 The AP and wireless clients use the TKIP or AES encryption process to encrypt data exchanged between them 138 Figure 78 WPA 2 PSK Authentication PSK yy C p y lt UB E ie WPA 2 with RADIUS Application Example You need the IP address of the RADIUS server its port number default is 1812 and the RADIUS shared secret A WPA 2 application example with an external RADIUS server looks as follows A is the RADIUS server DS is the distribution system 1 The AP passes the wireless client s authentication request to the RADIUS server 2 The RADIUS server then checks the user s identification against its database and grants or denies network access accordingly The RADIUS server distributes a Pairwise Master Key PMK key to the AP that then sets up a key hierarchy and management system using the pair wise key to dynamically generate unique data encryption keys to encrypt every data packet that is wirelessly communicated between the AP and the wireless clients Security Parameters Summary Refer to this table to see what other security parameters you should configure for each Authentication Method key management protocol type MAC address filters are not dependent on how you configure these security features 139 Table 40 Wireless Security Relational Matrix
105. ient s use of the covered work in a country would infringe one or more identifiable patents in that country that you have reason to believe are valid If pursuant to or in connection with a single transaction or arrangement you convey or propagate by procuring conveyance of a covered work and grant a patent license to some of the parties receiving the covered work authorizing them to use propagate modify or convey a specific copy of the covered work then the patent license you grant is automatically extended to all recipients of the covered work and works based on it 170 A patent license is discriminatory if it does not include within the scope of its coverage prohibits the exercise of or is conditioned on the non exercise of one or more of the rights that are specifically granted under this License You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software under which you make payment to the third party based on the extent of your activity of conveying the work and under which the third party grants to any of the parties who would receive the covered work from you a discriminatory patent license a in connection with copies of the covered work conveyed by you or copies made from those copies or b primarily for and in connection with specific products or compilations that contain the covered work unless you entered into that arrangement or
106. igned to extend the features of IEEE 802 11 to support extended authentication as well as providing additional accounting and control features It is supported by Windows XP and a number of network devices Some advantages of IEEE 802 1x are e User based identification that allows for roaming e Support for RADIUS Remote Authentication Dial In User Service RFC 2138 2139 for centralized user profile and accounting management on a network RADIUS server e Support for EAP Extensible Authentication Protocol RFC 2486 that allows additional authentication methods to be deployed with no changes to the access point or the wireless stations RADIUS RADIUS is based on a client server model that supports authentication authorization and accounting The access point is the client and the server is the RADIUS server The RADIUS server handles the following tasks e Authentication Determines the identity of the users e Authorization 133 Determines the network services available to authenticated users once they are connected to the network e Accounting Keeps track of the client s network activity RADIUS is a simple package exchange in which your AP acts as a message relay between the wireless station and the network RADIUS server Types of RADIUS Messages The following types of RADIUS messages are exchanged between the access point and the RADIUS server for user authentication Access Request Sent by an access point r
107. information without implicit consent Pop up Blocker Prevent most pop up windows from appearing Block pop ups 3 Click Apply to save this setting Enable pop up Blockers with Exceptions Alternatively if you only want to allow pop up windows from your device see the following steps 1 In Internet Explorer select Tools Internet Options and then the Privacy tab 86 2 Select Settings to open the Pop up Blocker Settings screen Figure 36 Internet Options Privacy Internet Options General Security Privacy Content Connections Programs Advanced Settings lA Move the slider to select a privacy setting for the Internet E zone Medium Blocks third party cookies that do not have a compact privacy policy Blocks third party cookies that use personally identifiable information without your implicit consent Restricts first party cookies that use personally identifiable information without implicit consent Pop up Blocker Prevent most pop up windows from appearing Block pop ups 3 Type the IP address of your device the web page that you do not want to have blocked with the prefix http For example http 192 168 167 1 4 Click Add to move the IP address to the list of Allowed sites 87 Figure 37 Pop up Blocker Settings F 3p up Blocker Settings Exceptions Pop ups are currently blocked You can allow pop ups from specific Web sites b
108. ion as such 14 Revised Versions of this License The Free Software Foundation may publish revised and or new versions of the GNU General Public License from time to time Such new versions will be similar in spirit to the present version but may differ in detail to address new problems or concerns Each version is given a distinguishing version number If the Program specifies that a certain numbered version of the GNU General Public License or any later version applies to it you have the option of following the terms and conditions either of that numbered version or of any later version 171 published by the Free Software Foundation If the Program does not specify a version number of the GNU General Public License you may choose any version ever published by the Free Software Foundation If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used that proxy s public statement of acceptance of a version permanently authorizes you to choose that version for the Program Later license versions may give you additional or different permissions However no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version 15 Disclaimer of Warranty THERE IS NO WARRANTY FOR THE PROGRAM TO THE EXTENT PERMITTED BY APPLICABLE LAW EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND OR OTHER PARTIES PRO
109. istrator or vendor or try one of the advanced suggestions 78 Advanced Suggestions e Check the settings for bandwidth management If it is disabled you might consider activating it If it is enabled you might consider changing the allocations e Check the settings for QoS If it is disabled you might consider activating it If it is enabled you might consider raising or lowering the priority for some applications 16 5 Resetting MWR102 to Factory Defaults If you reset the MWR102 you lose all of the changes you have made The MWR102 re loads its default settings and the password resets to 1234 You have to make all of your changes again You will lose all of your changes when you push the RESET button To reset the MWR102 1 Make sure the power LED is on 2 Press the RESET button for longer than 1 second to restart reboot the MWR102 3 Press the RESET button for longer than five seconds to set the MWR102 back to its factory default configurations If the MWR102 restarts automatically wait for the MWR102 to finish restarting and log in to the Web Based Configuration Interface The password is 1234 If the MWR102 does not restart automatically disconnect and reconnect the MWR102 s power Then follow the directions above again 16 6 Wireless Router AP Troubleshooting cannot access the MWR102 or ping any computer from the WLAN wireless AP or router 1 Make sure the wireless LAN is enabled on the MWR102
110. its Corresponding Source The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made If you convey an object code work under this section in or with or specifically for use in a User Product and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term regardless of how the transaction is characterized the Corresponding Source conveyed under this section must be accompanied by the Installation Information But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product for example the work has been installed in ROM The requirement to provide Installation Information does not include a requirement to continue to provide support service warranty or updates for a work that has been modified or installed by the recipient or for the User Product in which it has been modified or installed Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network Corresponding Source conveyed and Installation Information provided in accord with this section must be in a format that is publicly documented
111. l Panel double click Network Connections Network and Dial up Connections in Windows 2000 NT Figure 49 Windows XP Control Panel E Control Panel File Edit View Favorites Tools Help Qe amp JO search Folders E Address e Control Panel Vg Control Panel a di Hardware GB Switch to Category View See Also FA Fonts Game 4h Windows Update Controllers 3 Right click Local Area Connection and then click Properties 111 Figure 50 Windows XP Control Panel Network Connections Properties s Network Connections File Edit View Favorites Tools Advanced Help Q sak X B Search Folders E Address e Network Connections A LAN or High Speed Internet Network Tasks ocal rea Connection T Create a new g nabled connection Es A Standard PCI Fast Ethernet Adapte Set up a home or small Disable office network Stat Disable this network z a device Repair amp Repair this connection Bridge Connections fi Rename this connection view status of this connection Change settings of this connection Create Shortcut 4 Select Internet Protocol TCP IP under the General tab in Win XP and then click Properties Figure 51 Windows XP Local Area Connection Properties 4 Local Area Connection Properties General Authentication Advanced Connect using Accton EN1207D TX PCI Fast Ethemet Adapter This connection
112. larly use a 27 bit mask to create eight subnets 000 001 010 011 100 101 110 and 111 The following table shows IP address last octet values for each subnet Table 35 Eight Subnets SUBNET appRess FIRST ADDRESS AppRess ADDRESS 0 1 30 31 2 32 33 62 63 3 64 65 94 95 z 2 97 126 127 tag 129 158 159 6 160 161 190 191 7 192 193 222 223 8 224 225 254 255 Subnet Planning The following table is a summary for subnet planning on a network with a 24 bit network number Table 36 24 bit Network Number Subnet Planning 102 HOSTBITS SUBNET MASK SUBNETS SUBNET 1 255 255 255 128 25 2 126 2 255 255 255 192 26 4 62 3 255 255 255 224 27 8 30 4 255 255 255 240 28 16 14 5 255 255 255 248 29 32 6 6 255 255 255 252 30 64 2 7 255 255 255 254 31 128 1 The following table is a summary for subnet planning on a network with a 16 bit network number Table 37 16 bit Network Number Subnet Planning HOSTBITS SUBNETMASK UBNETS PER SUBNET 1 255 255 128 0 17 2 32766 2 255 255 192 0 18 4 16382 3 255 255 224 0 19 8 8190 4 255 255 240 0 20 16 4094 5 255 255 248 0 21 32 2046 6 255 255 252 0 22 64 1022 103 7 255 255 254 0 23 128 510 8 255 255 255 0 24 256 254 9 255 255 255 128 25 512 126 10 255 255 255 192 26 1024
113. limited to patent issues conditions are imposed on you whether by court order agreement or otherwise that contradict the conditions of this License they do not excuse you from the conditions of this License If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations then as a consequence you may not distribute the Library at all For example if a patent license would not permit royalty free redistribution of the Library by all those who receive copies directly or indirectly through you then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library If any portion of this section is held invalid or unenforceable under any particular circumstance the balance of the section is intended to apply and the section as a whole is intended to 179 apply in other circumstances It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system it is up to the author donor to decide if he or she is willing to distribute software through any
114. logy It complies with IEEE 802 11n standards with Wireless N data rates of up to 150 Mbps and IEEE 802 11b g with Wireless B G data rates of 54 Mbps It is also backward compatable with all 11 54 Mbps wireless 802 11b g products The router allows multiple users to share one broadband connection as well as secures your private network LAN users can share files printers or play network games all at high speeds over the same network The MWR102 supports advanced security encryption WPA WPA2 open shared key and pair wise key authentication services giving you vital network security Moreover this router supports energy efficient Ethernet and saves power 1 2 Applications You can create the following networks using the MWR102 e Wired You can connect a network device via the Ethernet port of the MWR102 so that they can communicate with each other and access the Internet Wireless Wireless clients can connect to the MWR102 to access network resources Land line WAN Connect to a broadband modem router for Internet access 14 1 3 Good Habits for Managing the MWR102 Do the following things regularly to make the MWR102 more secure and to manage the MWR102 more effectively Change the password Use a password that s not easy to guess and that consists of different types of characters such as numbers and letters Write down the password and put it in a safe place Back up the configuration and make sure you k
115. m into other free programs whose distribution conditions are different write to the author to ask for permission For software which is copyrighted by the Free Software Foundation write to the Free Software Foundation we sometimes make exceptions for this Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally NO WARRANTY 11 BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE THERE IS NO WARRANTY FOR THE PROGRAM TO THE EXTENT PERMITTED BY APPLICABLE LAW EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND OR OTHER PARTIES PROVIDE THE PROGRAM AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF 160 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU SHOULD THE PROGRAM PROVE DEFECTIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION 12 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR ANY OTHER PARTY WHO MAY MODIFY AND OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE BE LIABLE TO YOU FOR DAMAGES INCLUDING ANY GENERAL SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURA
116. may not need to fill them all in 109 Figure 47 Windows 95 98 Me TCP IP Properties DNS Configuration Bindings Advanced NetBios DNS Configuration Gateway WINS Configuration IP Address Cancel 4 Click the Gateway tab e If you do not know your gateway s IP address remove previously installed gateways e If you have a gateway IP address type it in the New gateway field and click Add 5 Click OK to save and close the TCP IP Properties window 6 Click OK to close the Network window Insert the Windows CD if prompted 7 Turnon your router and restart your computer when prompted Verifying Settings 1 Click Start and then Run 2 Inthe Run window type winipcfg and then click OK to open the IP Configuration window 3 Select your network adapter You should see your computer s IP address subnet mask and default gateway Windows 2000 NT XP The following example figures use the default Windows XP GUI theme 110 1 Click start Start in Windows 2000 NT Settings Control Panel Figure 48 Windows XP Start Menu F Internet Explorer 7 My Documents fes Outlook Express W Paint Files and Settings Transfer W B My Recent Documents gt 2 My Pictures ERY Command Prompt a Acrobat Reader 4 0 Tour windows XP Windows Movie Maker Help and Support pP Search All Programs gt D Log Off Turn OFF Computer untitled Paint 2 Inthe Contro
117. n They are often deployed in corporate environments but for public deployment a simple user name and password pair is more practical The following table is a comparison of the features of authentication types Table 39 Comparison of EAP Authentication Types EAP MD5 EAP TLS EAP TTLS PEAP LEAP Mutual Authentication No Yes Yes Yes Yes Certificate Client No Yes Optional Optional No Certificate Server No Yes Yes Yes No Dynamic Key Exchange No Yes Yes Yes Yes Credential Integrity None Strong Strong Strong Moderate Deployment Difficulty Easy Hard Moderate Moderate Moderate Client Identity Protection No No Yes Yes No 136 WPA 2 Wi Fi Protected Access WPA is a subset of the IEEE 802 111 standard WPA2 IEEE 802 11i is a wireless security standard that defines stronger encryption authentication and key management than WPA Key differences between WPA 2 and WEP are improved data encryption and user authentication Encryption Both WPA and WPA2 improve data encryption by using Temporal Key Integrity Protocol TKIP Message Integrity Check MIC and IEEE 802 1x In addition to TKIP WPA2 also uses Advanced Encryption Standard AES in the Counter mode with Cipher block chaining Message authentication code Protocol CCMP to offer stronger encryption Temporal Key Integrity Protocol TKIP uses 128 bit keys that are dynamically generated and distributed by the authentication server
118. n Mode This is the device mode to which the MWR102 is set Router Mode Wireless Local Network Network Band We provide six modes for your selection 2 4GHz B 2 4 GHz G 2 4 GHz N 2 4GHz B G 2 4 GHz G N 2 4 GHz B G N You may select one type of network band from the dropdown menu SSID Name Shows the current name of your wireless network Channel Number This shows the channel number the MWR102 is currently using over Wireless LAN Encryption This shows the level of wireless security the MWR102 is currently using BSSID This displays the MAC address of the wireless device Associated Clients Displays the number of clients currently associated to the MWR102 Local Network Router IP Address Subnet Mask Displays the IP address designated to the MWR102 by your router Shows what subnet mask the MWR102 is on DHCP This shows the LAN port s DHCP role Server or None Internet Connection Connection Type Shows connection type Static DHCP Client or PPPoE 61 Internet IP Address The IP address provided by your Internet Service Provider ISP Subnet Mask The Subnet Mask provided by your Internet Service Provider ISP Default Gateway The Default Gateway provided by your Internet Service Provider ISP Internet MAC Address MAC Address of the device on the internet 62 11 Statistics
119. n an interactive mode lt program gt Copyright C lt year gt lt name of author gt This program comes with ABSOLUTELY NO WARRANTY for details type show w This is free software and you are welcome to redistribute it under certain conditions type show c for details The hypothetical commands show w and show c should show the appropriate parts of the General Public License Of course your program s commands might be different for a GUI interface you would use an about box You should also get your employer if you work as a programmer or school if any to sign a copyright disclaimer for the program if necessary For more information on this and how to apply and follow the GNU GPL see lt http www gnu org licenses gt The GNU General Public License does not permit incorporating your program into proprietary programs If your program is a subroutine library you may consider it more useful to permit linking proprietary applications with the 173 library If this is what you want to do use the GNU Lesser General Public License instead of this License But first please read lt http www gnu org philosophy why not lgpl html gt This Product includes libnl 1 1 libusb 0 1 12 under the GNU Lesser Public License GNU LESSER GENERAL PUBLIC LICENSE Version 2 1 February 1999 Copyright C 1991 1999 Free Software Foundation Inc 59 Temple Place Suite 330 Boston MA 02111 1307 USA
120. nction is to allow users to log into remote host systems TFTP UDP 69 Trivial File Transfer Protocol is an Internet file transfer protocol similar to FTP but uses the UDP User Datagram Protocol rather than TCP Transmission Control Protocol VDOLIVE TCP 7000 Another videoconferencing solution 145 Appendix F Legal Information Copyright Copyright 2010 by ZyXEL Communications Corporation The contents of this publication may not be reproduced in any part or as a whole transcribed stored in a retrieval system translated into any language or transmitted in any form or by any means electronic mechanical magnetic optical chemical photocopying manual or otherwise without the prior written permission of ZyXEL Communications Corporation Published by ZyXEL Communications Corporation All rights reserved Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products or software described herein Neither does it convey any license under its patent rights nor the patent rights of others ZyXEL further reserves the right to make changes in any products described herein without notice This publication is subject to change without notice Certifications Federal Communications Commission FCC Interference Statement The device complies with Part 15 of FCC rules Operation is subject to the following two conditions e This device may no
121. ndependent of the use of the Library in a tool for writing it Whether that is true depends on what the Library does and what the program that uses the Library does 1 You may copy and distribute verbatim copies of the Library s complete source code as you receive it in any medium provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty keep intact all the notices that refer to this License and to the absence of any warranty and distribute a copy of this License along with the Library You may charge a fee for the physical act of transferring a copy and you may at your option offer warranty protection in exchange for a fee 2 You may modify your copy or copies of the Library or any portion of it thus forming a work based on the Library and copy and distribute such modifications or work under the terms of Section 1 above provided that you also meet all of these conditions a The 176 modified work must itself be a software library b You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change c You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License d If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility other than as an argument passed when the facilit
122. nder this section does not terminate the licenses of parties who have received copies or rights from you under this License If your rights have been terminated and not permanently reinstated you do not qualify to receive new licenses for the same material under section 10 9 Acceptance Not Required for Having Copies You are not required to accept this License in order to receive or run a copy of the Program Ancillary propagation of a covered work occurring solely as a consequence of using peer to peer transmission to receive a copy likewise does not require acceptance However nothing other than this License grants you permission to propagate or modify any covered work These actions infringe copyright if you do not accept this License Therefore by modifying or propagating a covered work you indicate your acceptance of this License to do so 10 Automatic Licensing of Downstream Recipients Each time you convey a covered work the recipient automatically receives a license from the original licensors to run modify and propagate that work subject to this License You are not responsible for enforcing compliance by third parties with this License An entity transaction is a transaction transferring control of an organization or substantially all assets of one or subdividing an organization or merging organizations If propagation of a covered work results from an entity transaction each party to that transaction who receives
123. neral Wireless LAN Screen ccceeeeeeeeeeeceeeeeeeeeeeeeeenaaaeeeeeeeeeeeenennae 39 7 5 Wireless LAN Advanced SettindS cccccccccceeeeceeeeeeeeeeeeeeeeenieeeeeeeeeeeeeteee 40 7S Yama 2 91 A ara eae Pere me eae Pee REE Pe E E ET PoE EE 42 Rede NCOCSS CONE Me helen EE elke Na E E a ace 45 1 8 WPS SCl OOd ee AE E E eE pE EE ER EEEE E e tes REEE 47 7 9 Wireless Site Survey AP Mode Only sessssesseessssssnrrnnresserrrnnrrnrnsserrrrrrnnne 48 8 Network SettinGS esse pesteri eanan EE E EEEE EEE E AKERRETA ERE EEEn 50 Bod OVENS W eiaei aene e aerate LAET EEEN EEE NA EEEE AA 50 8 2 What You Can DO sses eere ei rieien E EERE EEE EREEREER 50 8 3 What You Need To KnOW sises cccccccecesevsec tet tececceevas cues teeerneesshawsenenetsdeceeeeeeeens 51 8 4 LAN Interfaco ai se eee tc a ee aeda a e alert EEL aE aa 52 8 5 WAN Interface ieie arn a ee ceaadedenane E aea ALEEN EEEE Sa 54 Part I SOCUn a r a ans esa Aes Ste eae at ace ae sae Enia aiaa taadi nianna 56 9 MAG IGRI speek acetate eat cates leet ater ed ca ae th oh arctan eee eater lenge 57 o ES OETA EN EP E E E haeaeeediaigra lee ad eee 57 9 2 What Yo Gan Doire irin aea aae ee aiina aaau eaae SEA 57 9 3 What You Need To KNOW ssssssonssnrneressoerrnnrrnnresorrrtrrrnnrtserrserernnrrnnnneerernene 57 9 4 MAG PINGING oenen eaea e E E E E E a aes 58 Part IV Management 4 206264 iene ee eee 59 10 10 SALI S ga eters te ade hoc ecm EES date cc deeds Services
124. ng the password with the challenge and sends back the information Password is not sent in plain text However MD5 authentication has some weaknesses Since the authentication server needs to get the plaintext passwords the passwords must be stored Thus someone other than the authentication server may access the password file In addition it is possible to impersonate an authentication server as MD5 authentication method does not perform mutual authentication Finally MD5 authentication method does not support data encryption with dynamic session key You must configure WEP encryption keys for data encryption EAP TLS Transport Layer Security With EAP TLS digital certifications are needed by both the server and the wireless stations for mutual authentication The server presents a certificate to the client After validating the identity of the server the client sends a different certificate to the server The exchange of certificates is done in the open before a secured tunnel is created This makes user identity vulnerable to passive attacks A digital certificate is an electronic ID card that authenticates the sender s identity However to implement EAP TLS you need a Certificate Authority CA to handle certificates which imposes a management overhead EAP TTLS Tunneled Transport Layer Service EAP TTLS is an extension of the EAP TLS authentication that uses certificates for only the server side authentications to establish a secure
125. not know if the channel is currently being used Therefore they are considered hidden from each other Figure 77 RTS CTS 130 Station AP me naa ACK SL Stations A and B do note gt ponme Station A D gt hear each other They F Station B can hear the AP m m e When station A sends data to the AP it might not know that the station B is already using the channel If these two stations send data at the same time collisions may occur when both sets of data arrive at the AP at the same time resulting in a loss of messages for both stations RTS CTS is designed to prevent collisions due to hidden nodes An RTS CTS defines the biggest size data frame you can send before an RTS Request To Send CTS Clear to Send handshake is invoked When a data frame exceeds the RTS CTS value you set between 0 to 2432 bytes the station that wants to transmit this frame must first send an RTS Request To Send message to the AP for permission to send it The AP then responds with a CTS Clear to Send message to all other stations within its range to notify them to defer their transmission It also reserves and confirms with the requesting station the time frame for the requested transmission Stations can send frames smaller than the specified RTS CTS directly to the AP without the RTS Request To Send CTS Clear to Send handshake You should only configure RTS CTS if the possibility of hidden nodes exists on your network and the
126. now how to restore it Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes If you forget your password you will have to reset the MWR102 to its factory default settings If you backed up an earlier configuration file you would not have to totally re configure the MWR102 You could simply restore your last configuration 1 4 The Front Panel Figure 1 The front panel of the Wireless Router Table 1 Front Panel LEDs WAN LAN WLAN WPS PWR Name Status Indication Green Power on PWR Dark Power off Blink green one time System reboot WPS Blink green WPS connecting Dark System stable Off The wireless function is disabled WLAN Flashing The wireless function is enabled Flashing fast Sending or receiving data over wireless There is no device linked to the corresponding port or Off the connection is dropping off WAN There are devices linked to the corresponding ports but LAN On no data transmitted or received Flashing Sending or receiving data over corresponding port 15 1 5 The Rear Panel Figure 2 The rear panel of the Wireless Router LAN Through this port you can connect the router to your PCs and the other Ethernet network devices WAN This WAN port is where you will connect the cable DSL Modem or Ethernet DC IN Plug the end of the cable firmly into the rear panel of the router and plug the other end into
127. ns within the same ESS must have the same ESSID in order to communicate 129 Figure 76 Infrastructure WLAN X LEJ K SS IS Lf Wireless Station A BSS 2 w P e S BSS 1 SS Se haan ed Wireless Station B ss Wireless Station C oi Mag a weet as 7 PTR tan eeeneeenntee tele ie td s oon z9 re rae EEE ae elit r e TS lege Channel A channel is the radio frequency ies used by IEEE 802 11a b g wireless devices Channels available depend on your geographical area You may have a choice of channels for your region so you should use a different channel than an adjacent AP access point to reduce interference Interference occurs when radio signals from different access points overlap causing interference and degrading performance Adjacent channels partially overlap however To avoid interference due to overlap your AP should be on a channel at least five channels away from a channel that an adjacent AP is using For example if your region has 11 channels and an adjacent AP is using channel 1 then you need to select a channel between 6 or 11 RTS CTS A hidden node occurs when two stations are within range of the same access point but are not within range of each other The following figure illustrates a hidden node Both stations STA are within range of the access point AP or wireless gateway but out of range of each other so they cannot hear each other that is they do
128. nternet Figure 56 Windows 7 Vista BE gt Control Panel gt bl el a Adjust your computer s settings Ga System and Security Va Review your computer s status Back up your computer Find and fix problems Network and Internet Aay d View network status and tasks Choose homegroup and sharing options J Hardware and Sound Sy View devices and printers 4 Click on Network and Sharing Center 116 Figure 57 Windows 7 Vista zap BP Gu gt Control Panel Network and Internet gt v a meo Control Panel H F iiid EM Network and Sharing Center System and Security sag View network status and tasks Connect to network View network computers and devices Add a wireless device to the network e Network and Internet Hardware and Sound HomeGroup p Choose homegroup and sharing options Programs h Internet Options Safet Change your homepage Manage browser add ons Delete browsing history and cookies r Accounts and Fami Appearance and Personalization Clock Language and Region Ease of Access 5 On the left side of the screen click on Change Adapter Settings Windows 7 or Manage Network Connections Vista 6 Right click on Local Area Connection and select Properties Figure 58 Windows 7 Vista us gt Control Panel Network and Internet Network Connections gt Organize v Disable this network device Diagnose this connection
129. nto the bottom panel Use this button to restore the MWR102 to its factory default settings Press for 1 second to restart the device Press for 5 seconds to restore to factory default settings WPS button Press the WPS on two WPS enabled devices within 120 seconds for a security enabled wireless connection Operation Environment Temperature 0 C 40 C 32 F 104 F Humidity 10 90 Storage Environment Temperature 20 C 70 C 4 F 158 F Humidity 20 70 Table 25 Firmware Features 81 FEATURE DESCRIPTION Default IP Address Default Subnet Mask Default Password 192 168 100 1 router 192 168 100 2 AP 255 255 255 0 24 bits 1234 DHCP Pool 192 168 100 33 to 192 168 100 64 Wireless Interface Default Wireless SSID Wireless LAN ZyXEL Default Wireless DHCP Pool Size Wireless LAN Same as LAN 32 from 192 168 100 33 to 192 168 100 64 Device Management Use the Web Based Configuration Interface to easily configure the rich range of features on the MWR102 Wireless Functionality Allows IEEE 802 11b and or IEEE 802 119 wireless clients to connect to the MWR102 wirelessly Enable wireless security WPA 2 PSk and or MAC filtering to protect your wireless network Note The MWR102 may be prone to RF Radio Frequency interference from other 2 4 GHz devices such as microwave ovens wireless phones Bluetooth enabled devi
130. o ask you to surrender the rights These restrictions translate to certain responsibilities for you if you distribute copies of the software or if you modify it For example if you distribute copies of such a program whether gratis or for a fee you must give the recipients all the 156 rights that you have You must make sure that they too receive or can get the source code And you must show them these terms so they know their rights We protect your rights with two steps 1 copyright the software and 2 offer you this license which gives you legal permission to copy distribute and or modify the software Also for each author s protection and ours we want to make certain that everyone understands that there is no warranty for this free software If the software is modified by someone else and passed on we want its recipients to know that what they have is not the original so that any problems introduced by others will not reflect on the original authors reputations Finally any free program is threatened constantly by software patents We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses in effect making the program proprietary To prevent this we have made it clear that any patent must be licensed for everyone s free use or not licensed at all The precise terms and conditions for copying distribution and modification follow TERMS AND CONDITIONS FOR COPYING DISTRIBU
131. o give anyone who possesses the object code either 1 a copy of the Corresponding Source for all the software in the product that is covered by this License on a durable physical medium customarily used for software interchange for a price no more than your reasonable cost of physically performing this conveying of source or 2 access to copy the Corresponding Source from a network server at no charge c Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source This alternative is allowed only occasionally and noncommercially and only if you received the object code with such an offer in accord with subsection 6b d Convey the object code by offering access from a designated place gratis or for a charge and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge You need not require recipients to copy the Corresponding Source along with the object code If the place to copy the object code is a network server the Corresponding Source may be on a different server operated by you ora third party that supports equivalent copying facilities provided you maintain clear directions next to the object code saying where to find the Corresponding Source Regardless of what server hosts the Corresponding Source you remain obligated to ensure that it is available for as long as needed to satisfy these requirements e Convey the obje
132. of a certain library so that it becomes a de facto standard To achieve this non free programs must be allowed to use the library A more frequent case is that a free library does the same job as widely used non free libraries In this case there is little to gain by limiting the free library to free software only so we use the Lesser General Public License In other cases permission to use a particular library in non free programs enables a greater number of people to use a large body of free software For example permission to use the GNU C Library in non free programs enables many more people to use the whole GNU operating system as well as its variant the GNU Linux operating system 175 Although the Lesser General Public License is Less protective of the users freedom it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library The precise terms and conditions for copying distribution and modification follow Pay close attention to the difference between a work based on the library and a work that uses the library The former contains code derived from the library whereas the latter must be combined with the library in order to run GNU LESSER GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING DISTRIBUTION AND MODIFICATION 0 This License Agreement applies to any software library or other program which contains a
133. og to access the Log screen Figure 29 Management gt Log System Log Set remote log server parameters and view the syster log Enable Log Fi system all Cl wireless Apply Changes The following table describes the labels in this screen Table 20 Management gt Log 65 LABEL DESCRIPTION Enable Log Checking this box enables system log functionality System All Checking this box shows all logged information passing through the device Wireless Checking this box shows only the information passing through the wireless network Apply Changes This button applies the changes made above The MWR102 must reboot in order ppy 9 for these changes to take affect This button updates the System Log to show the most recent information to pass Refresh 3 through the device Clear This button clears the system log 66 13 Upgrade Firmware 13 1 Overview Occasionally a firmware upgrade may be issued to address bugs or add functionality This chapter discusses how to upgrade to the MWR102 s most recent firmware Find firmware at http us zyxel com Support Download Library aspx The upload process uses HTTP Hypertext Transfer Protocol and may take up to two minutes After a successful upload the system will reboot 13 2 Upgrade Firmware Screen Click Management gt Upgrade Firmware Follow the instructions in this screen to upload firmware to your MWR102 Figure 30 Management gt Upgrade Firmware
134. on exclusive non sublicense non transferable license to use the program with which this license is distributed the Software including any documentation files accompanying the Software Documentation for internal business use only for up to the number of users specified in sales order and invoice You have the right to make one backup copy of the Software and Documentation solely for archival back up or disaster recovery purposes You shall 150 not exceed the scope of the license granted hereunder Any rights not expressly granted by ZyXEL to you are reserved by ZyXEL and all implied licenses are disclaimed 2 Ownership You have no ownership rights in the Software Rather you have a license to use the Software as long as this License Agreement remains in full force and effect Ownership of the Software Documentation and all intellectual property rights therein shall remain at all times with ZyXEL Any other use of the Software by any other entity is strictly forbidden and is a violation of this License Agreement 3 Copyright The Software and Documentation contain material that is protected by international copyright law trade secret law international treaty provisions and the applicable national laws of each respective country All rights not granted to you herein are expressly reserved by ZyXEL You may not remove any proprietary notice of ZyXEL or any of its licensors from any copy of the Software or Documentation 4 Rest
135. osh OS X Network 860 Network meg Show All Displays Network Startup Disk Location Automatic ka Show Built in Ethernet ES Configure Using DHCP ry Domain Name Servers Optional IP Address 192 168 11 12 168 95 1 1 Provided by DHCP Server Subnet Mask 255 255 254 0 Search Domains Optional Router 192 168 10 11 DHCP Client ID Optional Example apple com earthlink net Ethernet Address 00 05 02 43 93 ff O Click the lock to prevent further changes Apply Now 4 For statically assigned settings do the following e From the Configure box select Manually Type your IP address in the IP Address box e Type your subnet mask in the Subnet mask box e Type the IP address of your Prestige in the Router address box 5 Click Apply Now and close the window 6 Turn on your router and restart your computer if prompted Verifying Settings Check your TCP IP properties in the Network window 122 Linux This section shows you how to configure your computer s TCP IP settings in Red Hat Linux 9 0 Procedure screens and file location may vary depending on your Linux distribution and release version Note Make sure you are logged in as the root administrator Using the K Desktop Environment KDE Follow the steps below to configure your computer IP address using the KDE 1 Click the Red Hat button located on the bottom left corner select System Setting and click Net
136. ost ID Routers use the network number to send packets to the correct network while the host ID determines to which host on the network the packets are delivered Structure An IP address is made up of four parts written in dotted decimal notation for example 192 168 1 1 Each of these four parts is known as an octet An octet is an eight digit binary number for example 11000000 which is 192 in decimal notation Therefore each octet has a possible range of 00000000 to 11111111 in binary or 0 to 255 in decimal The following figure shows an example IP address in which the first three octets 192 168 1 are the network number and the fourth octet 16 is the host ID Figure 42 Network Number and Host ID 93 192 168 1 16 ag a a on a eer ee SB eee eee eee How much of the IP address is the network number and how much is the host ID varies according to the subnet mask Subnet Masks A subnet mask is used to determine which bits are part of the network number and which bits are part of the host ID using a logical AND operation The term subnet is short for sub network A subnet mask has 32 bits If a bit in the subnet mask is a 1 then the corresponding bit in the IP address is part of the network number If a bit in the subnet mask is O then the corresponding bit in the IP address is part of the host ID The following example shows a subnet mask identifying the network number in bold text
137. otice keep intact all notices stating that this License and any non permissive terms added in accord with section 7 apply to the code keep intact all notices of the absence of any warranty and give all recipients a copy of this License along with the Program You may charge any price or no price for each copy that you convey and you may offer support or warranty protection for a fee 5 Conveying Modified Source Versions You may convey a work based on the Program or the modifications to produce it from the Program in the form of source code under the terms of section 4 provided that you also meet all of these conditions a The work must carry prominent notices stating that you modified it and giving a relevant date b The work must carry prominent notices stating that it is released under this License and any conditions added under section 7 This requirement modifies the requirement in section 4 to keep intact all notices c You must license the entire work as a whole under this License to anyone who comes into possession of a copy This License will therefore apply along with any applicable section 7 additional terms to the whole of the work and all its parts regardless of how they are packaged This License gives no permission to license the work in any other way but it does not invalidate such permission if you have separately received it d If the work has interactive user interfaces each must display Appropri
138. ough third parties are not compelled to copy the source along with the object code 4 You may not copy modify sublicense or distribute the Program except as expressly provided under this License Any attempt otherwise to copy modify sublicense or distribute the Program is void and will automatically terminate your rights under this License However parties who have received copies or rights from you under this License will not have their licenses terminated so long as such parties remain in full compliance 5 You are not required to accept this License since you have not signed it However nothing else grants you permission to modify or distribute the Program or its derivative works These actions are prohibited by law if you do not accept this License Therefore by modifying or distributing the Program or any work based on the Program you indicate your acceptance of this License to do so and all its terms and conditions for copying distributing or modifying the Program or works based on it 6 Each time you redistribute the Program or any work based on the Program the recipient automatically receives a license from the original licensor to copy distribute or modify the Program subject to these terms and conditions You may not impose any further restrictions on the recipients exercise of the rights granted herein You are not responsible for enforcing compliance by third parties to this License 7 If aS a consequence of
139. our travel router Here you can change the settings for IP address subnet mask DHCP etc Router IP Address 192 168 100 1 Subnet Mask 255 255 255 0 DHCP Disabled v DHCP Client Range Auto IP Address Enabled _ Diversion Apply Changes Reset The table below describes the labels in the screen Table 5 Network Settings gt LAN Interface LABEL DESCRIPTION Type the IP address in dotted decimal notation The default setting is 192 168 100 2 If you change the IP address you will have to log in again with the new IP address Router IP Address The subnet mask specifies the network number portion of an IP address Your MWR102 will automatically calculate the subnet mask based on the IP address that you assign Unless you are implementing subnetting use the subnet mask computed by the MWR102 Subnet Mask DHCP DHCP stands for Dynamic Host Configuration Protocol It is a protocol for assigning dynamic IP addresses automatically This field asks you to specify the DHCP Client IP address range default DHCP 100 200 You can also click the Show Client button to list those connected Client DHCP clients Range Note In Router mode the DHCP Server is enabled by default However in AP mode the DHCP Server disabled by default Auto IP Click the drop down list you may select Enabled to divert the IP Address Address automatically or select Disabled to
140. patibility Use smooth scrolling HTTP 1 1 settings H Use HTTP 1 1 O Use HTTP 1 1 through proxy connections amp Jaya ae Use Java 2 v1 4 1_07 tor caplet lrequires restan 2 1 4 1_07 for Use Java 2 v1 4 1_07 tor caplet lrequires restan requires restart 2 Icrose m5 Java consi enabled requires restart O Java logging enabled JIT compiler for virtual machine enabled requires restart Multimedia O Always show Internet Explorer 5 0 or later Radio toolbar O Don t display online media content in the media bar Enable Automatic Image Resizing A gt Restore Defaults 92 Appendix B IP Addresses and Subnetting This appendix introduces IP addresses and subnet masks IP addresses identify individual devices on a network Every networking device including computers servers routers printers etc needs an IP address to communicate across the network These networking devices are also known as hosts Subnet masks determine the maximum number of possible hosts on a network You can also use subnet masks to divide one network into multiple sub networks Introduction to IP Addresses One part of the IP address is the network number and the other part is the host ID In the same way that houses on a street share a common street name the hosts on a network share a common network number Similarly as each house has its own house number each host on the network has its own unique identifying number the h
141. pecific devices on your network Enable MAC Filtering to restrict the passage of certain types of data packets from your local network to the Internet through the travel router Use of such filters can be helpful in securing or restricting your local network By default the firewall allows all traffic that originates from your LAN computers to go to all networks 9 2 What You Can Do Use the MAC Filtering screen to enable or disable MAC Filtering and modify what devices are restricted to the local network 9 3 What You Need To Know The MWR102 s MAC Filtering feature physically separates the LAN and the WAN of selected devices and acts as a secure gateway to keep selected devices from having access to the WAN The MWR102 is installed between the LAN and a broadband modem connecting to the Internet This allows it to act as a gateway for all data passing between the Internet and the LAN The MWR102 has one Ethernet WAN port and one Ethernet LAN port which are used to physically separate the network into two areas The WAN Wide Area Network port attaches to the broadband cable or DSL modem to the Internet The LAN Local Area Network port attaches to a network of computers These computers will have access to Internet services such as e mail FTP and the World Wide Web unless their MAC address is blocked by the MWR102 57 9 4 MAC Filtering This page allows users to restrict data from passing onto the internet from certain d
142. puter IP address 1 Assuming that you have only one network card on the computer locate the ifconfig ethO configuration file where ethO is the name of the Ethernet card Open the configuration file with any plain text editor e If you have a dynamic IP address enter dhcp in the BOOTPROTOs field The following figure shows an example Figure 69 Red Hat 9 0 Dynamic IP Address Setting in ifconfig ethO DEVICE ethO ONBOOT yes BOOTPROTO dhcp USERCTL no PEERDNS yes TYPE Ethernet e If you have a static IP address enter static in the BOOTPROTO field Type IPADDR followed by the IP address in dotted decimal notation and type NETMASK followed by the subnet mask The following example shows an example where the static IP address is 192 168 100 10 and the subnet mask is 255 255 255 0 Figure 70 Red Hat 9 0 Static IP Address Setting in ifconfig ethO 125 DEVICE ethO ONBOOT yes BOOTPROTO static IPADDR 192 168 100 10 NETMASK 255 255 255 0 USERCTL no PEERDNS yes TYPE Ethernet 2 If you know your DNS server IP address es enter the DNS server information in the resolv conf file in the etc directory The following figure shows an example where two DNS server IP addresses are specified Figure 71 Red Hat 9 0 DNS Settings in resolv conf nameserver 172 23 5 1 nameserver 172 23 5 2 3 After you edit and save the configuration files you must restart the network card Enter network restart in th
143. r fitness for a particular use or purpose ZyXEL shall in no event be held liable for indirect or consequential damages of any kind to the purchaser To obtain the services of this warranty contact your vendor You may also refer to the warranty policy for the region in which you bought the device at http www zyxel com web support_warranty_info php Registration Register your product online to receive e mail notices of firmware upgrades and information at www zyxel com for global products or at www us zyxel com for North American products GPL OSS Software Notice In our continuing effort to disclose important and useful information with regards to our products we would like to inform you that certain products you received from ZyXEL Communications Inc may contain in part some free software In accordance with this free software it is licensed in a way that ensures your freedom to run copy distribute study change and improve the software Also certain ZyXEL products include software code developed by third parties including software code subject to the GNU General Public License GPL Please refer to the following URLs to get more information http us zyxel com opensource or http us zyxel com Support GPL OSS 149 Appendix G Open Source Licenses Article I End User License Agreement for MWR102 Article Il WARNING ZyXEL Communications Corp IS WILLING TO LICENSE THE SOFTWARE TO YOU ONLY UPON THE
144. re Pre shared Ke y Shared Key Format Format WPA PSK WPA2 PSK WPA2 Mixed use a simple common password for Pre Shared Key authentication Type a pre shared key from 8 to 63 case sensitive keyboard characters Apply Changes Click Apply Changes to save your changes back to the MWR102 Reset Click Reset to reload the previous configuration for this screen 7 7 Access Control The Access Control screen allows you to configure the MWR102 to give exclusive access to devices Allow or exclude devices from accessing the MWR102 Deny Every Ethernet device has a unique MAC Media Access Control address The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters for example 00 A0 C5 00 00 02 You need to know the MAC address of the devices to configure this screen To change your MWR102 s MAC filter settings click Wireless gt Access Control The screen appears as shown 45 Figure 18 Wireless gt Access Control Wireless Access Control Allow Listed wireless clients with a WAC address listed in the access control list will be able to connect to the travel router Deny Listed wireless clients will not be able to connect to the travel router Wireless Access Control Mode Disable v MAC Address Comment Apply Changes Current Access Control List a Comment Select The following table describes the labels in this menu
145. ribution and use in source and binary forms with or without modification of the software and documentation provided that the following conditions are met 0 If you receive a version of the software that is specifically labelled as not being for redistribution check the version message and or README you are not permitted to redistribute that version of the software in any way or form 1 All terms of all other applicable copyrights and licenses must be followed 2 Redistributions of source code must retain the authors copyright notice s this list of conditions and the following disclaimer 3 Redistributions in binary form must reproduce the authors copyright notice s this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution 4 All advertising materials mentioning features or use of this software must display the following acknowledgement with the name s of the authors as specified in the copyright notice s substituted where indicated This product includes software developed by the authors which are mentioned at the start of the source files and other contributors 5 Neither the name s of the author s nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission 183
146. ributors to deny you these rights or to ask you to surrender these rights These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it 174 For example if you distribute copies of the library whether gratis or for a fee you must give the recipients all the rights that we gave you You must make sure that they too receive or can get the source code If you link other code with the library you must provide complete object files to the recipients so that they can relink them with the library after making changes to the library and recompiling it And you must show them these terms so they know their rights We protect your rights with a two step method 1 we copyright the library and 2 we offer you this license which gives you legal permission to copy distribute and or modify the library To protect each distributor we want to make it very clear that there is no warranty for the free library Also if the library is modified by someone else and passed on the recipients should know that what they have is not the original version so that the original author s reputation will not be affected by problems that might be introduced by others Finally software patents pose a constant threat to the existence of any free program We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder Th
147. ric shock from lightning Connect ONLY suitable accessories to the device Do NOT open the device or unit Opening or removing covers can expose you to dangerous high voltage points or other risks ONLY qualified service personnel should service or disassemble this device Please contact your vendor for further information Make sure to connect the cables to the correct ports Place connecting cables carefully so that no one will step on them or stumble over them Always disconnect all cables from this device before servicing or disassembling Use ONLY power adaptor or cord provided by the manufacturer for your device Connect the power adaptor or cord to the right supply voltage for example 110V AC in North America or 230V AC in Europe Do NOT allow anything to rest on the power adaptor or cord and do NOT place the product where anyone can walk on the power adaptor or cord Do NOT use the device if the power adaptor or cord is damaged as it might cause electrocution If the power adaptor or cord is damaged remove it from the power outlet Do NOT attempt to repair the power adaptor or cord Contact your local vendor to order a new one Do not use the device outside and make sure all the connections are indoors There is a remote risk of electric shock from lightning Do NOT obstruct the device ventilation slots as insufficient airflow may harm your device Antenna Warning This device meets ETSI and FCC certification requirements
148. rictions You may not publish display disclose sell rent lease modify store loan distribute or create derivative works of the Software or any part thereof You may not assign sublicense convey or otherwise transfer pledge as security or otherwise encumber the rights and licenses granted hereunder with respect to the Software ZyXEL is not obligated to provide any maintenance technical or other support for the resultant modified Software You may not copy reverse engineer decompile reverse compile translate adapt or disassemble the Software or any part thereof nor shall you attempt to create the source code from the object code for the Software Except as and only to the extent expressly permitted in this License you may not market co brand and private label or otherwise permit third parties to link to the Software or any part thereof You may not use the Software or any part thereof in the operation of a service bureau or for the benefit of any other person or entity You may not cause assist or permit any third party to do any of the foregoing Portions of the Software utilize or include third party software and other copyright material Acknowledgements licensing terms and disclaimers for such material are contained in the License Notice as below for the third party software and your use of such material is exclusively governed by their respective terms ZyXEL has provided as part of the Software package access to certain
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150. rs to give any third party for a charge no more than your cost of physically performing source distribution a complete machine readable copy of the corresponding source code to be distributed under the terms of Sections 1 and 2 above on a 158 medium customarily used for software interchange or c Accompany it with the information you received as to the offer to distribute corresponding source code This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer in accord with Subsection b above The source code for a work means the preferred form of the work for making modifications to it For an executable work complete source code means all the source code for all modules it contains plus any associated interface definition files plus the scripts used to control compilation and installation of the executable However as a special exception the source code distributed need not include anything that is normally distributed in either source or binary form with the major components compiler kernel and so on of the operating system on which the executable runs unless that component itself accompanies the executable If distribution of executable or object code is made by offering access to copy from a designated place then offering equivalent access to copy the source code from the same place counts as distribution of the source code even th
151. ructed to do otherwise Private IP Addresses Every machine on the Internet must have a unique address If your networks are isolated from the Internet running only between two branch offices for example you can assign any IP addresses to the hosts without problems However the Internet Assigned Numbers Authority IANA has reserved the following three blocks of IP addresses specifically for private networks e 10 0 0 0 10 255 255 255 e 172 16 0 0 172 31 255 255 e 192 168 0 0 192 168 255 255 You can obtain your IP address from the IANA from an ISP or it can be assigned from a private network If you belong to a small organization and your Internet access is through an ISP the ISP can provide you with the Internet addresses for your local networks On the other hand if you are part of a much larger organization you should consult your network administrator for the appropriate IP addresses Regardless of your particular situation do not create an arbitrary IP address always follow the guidelines above For more information on address assignment please refer to RFC 1597 Address Allocation for Private Internets and RFC 1466 Guidelines for Management of IP Address Space Appendix C Setting up Your Computer s IP Address All computers must have a 10M or 100M Ethernet adapter card and TCP IP installed Windows 95 98 Me NT 2000 XP Macintosh OS 7 and later operating systems and all versions of UNIX LINUX include the
152. s enabled by default Refer to the Troubleshooting chapter Chapter 16 to see how to make sure these functions are allowed in Internet Explorer 2 2 Accessing the Web Based Management Interface 1 Make sure your MWR102 hardware is properly connected and prepare your computer or computer network to connect to the MWR102 refer to the Quick Start Guide 2 Launch your web browser 3 Type http 192 168 100 1 as the website address Your computer must be in the same subnet in order to access this website address 2 2 1 Login Screen The Web Based Management Interface initially displays the following login screen 17 Figure 3 Login Screen Connect to 192 168 100 1 The server 192 168 100 1 at Travel Router requires a usemmame password Waring This server is requesting that your usemame and password be sent in an insecure manner basic authentication without a secure connection User name i admin Password C Remember my password The following table describes the labels in this screen LABEL DESCRIPTION User Name Type admin default as the User name Password Type 1234 default as the password 2 3 Resetting the MWR102 If you forget your password or IP address or you cannot access the Web Based Management Interface you will need to use the RESET button at the back of the MWR102 to reload the factory default configuration file This means that you will lose all configurations that
153. s in the same subnet as the MWR102 If you know that there are routers between your computer and the MWR102 skip this step e If there is a DHCP server on your network make sure your computer is using a dynamic IP address e If there is no DHCP server on your network make sure your computer s IP address is in the same subnet as the MWR102 See Appendix B Reset the device to its factory defaults and try to access the MWR102 with the default IP address If the problem continues contact the network administrator or vendor or try one of the advanced suggestions Advanced Suggestion can see the Login screen but cannot log in to the MWR102 Make sure you have entered the password correctly The default password is 1234 This field is case sensitive so make sure Caps Lock is not on This can happen when you fail to log out properly from your last session Try logging in again after 5 minutes Disconnect and re connect the power adaptor or cord to the MWR102 If this does not work you have to reset the device to its factory defaults See Resetting MWR102 Internet Access cannot access the Internet 77 1 Check the hardware connections and make sure the LEDs are behaving as expected See the Quick Start Guide 2 Make sure you entered your ISP account information correctly These fields are case sensitive so make sure Caps Lock is not on 3 If you are trying to access the Internet wirelessly make sure
154. s secure transfer of data over public networks This is the data channel 143 RCMD TCP 512 Remote Command Service REAL_AUDIO TCP 7070 A streaming audio service that enables real time sound over the web REXEC TCP 514 Remote Execution Daemon RLOGIN TCP 513 Remote Login RTELNET TCP 107 Remote Telnet RTSP TCP UDP 554 The Real Time Streaming media control Protocol RTSP is a remote control for multimedia on the Internet SFTP TCP 115 Simple File Transfer Protocol SMTP TCP 25 Simple Mail Transfer Protocol is the message exchange standard for the Internet SMTP enables you to move messages from one e mail server to another SNMP TCP UDP 161 Simple Network Management Program SNMP TRAPS TCP UDP 162 Traps for use with the SNMP RFC 1215 SQL NET TCP 1521 Structured Query Language is an interface to access data on many different types of database systems including mainframes midrange systems UNIX systems and network servers SSH TCP UDP 22 Secure Shell Remote Login Program STRM WORKS UDP 1558 Stream Works Protocol SYSLOG UDP 514 Syslog allows you to send system logs to a UNIX server 144 TACACS TELNET UDP TCP 49 23 Login Host Protocol used for Terminal Access Controller Access Control System Telnet is the login and terminal emulation protocol common on the Internet and in UNIX environments It operates over TCP IP networks Its primary fu
155. sion other than the making of an exact copy The resulting work is called a modified version of the earlier work or a work based on the earlier work A covered work means either the unmodified Program or a work based on the Program To propagate a work means to do anything with it that without permission would make you directly or secondarily liable for infringement under applicable copyright law except executing it on a computer or modifying a private copy Propagation includes copying distribution with or without modification making available to the public and in some countries other activities as well To convey a work means any kind of propagation that enables other parties to make or receive copies Mere interaction with a user through a computer network with no transfer of a copy is not conveying An interactive user interface displays Appropriate Legal Notices to the extent that it includes a convenient and prominently visible feature that 1 displays an appropriate copyright notice and 2 tells the user that there is no warranty for the work except to the extent that warranties are provided that licensees may convey the work under this License and how to view a copy of this License If the interface presents a list of user commands or options such as a menu a prominent item in the list meets this criterion 1 Source Code The source code for a work means the preferred form
156. software components you need to install and use TCP IP on your computer Windows 3 1 requires the purchase of a third party TCP IP application package TCP IP should already be installed on computers using Windows NT 2000 XP Macintosh OS 7 and later operating systems 105 After the appropriate TCP IP components are installed configure the TCP IP settings in order to communicate with your network If you manually assign IP information instead of using dynamic assignment make sure that your computers have IP addresses that place them in the same subnet as the Prestige s LAN port Windows 95 98 Me Click Start Settings Control Panel and double click the Network icon to open the Network window 106 Figure 45 Windows 95 98 Me Network Configuration Network E LPR for TCP IP Printing 3Com EtherLink 10 100 PCI TX NIC 3C905B TX Dial Up Adapter USB Fast Ethernet Adapter 3Com EtherLink 10 100 PCI Tx Client for Microsoft Networks z Installing Components The Network window Configuration tab displays a list of installed components You need a network adapter the TCP IP protocol and Client for Microsoft Networks If you need the adapter 1 Inthe Network window click Add 2 Select Adapter and then click Add 3 Select the manufacturer and model of your network adapter and then click OK If you need TCP IP 1 Inthe Network window click Add 2 Select Protocol and then click Add 3 Select Microsoft from the li
157. st of manufacturers 4 Select TCP IP from the list of network protocols and then click OK 107 If you need Client for Microsoft Networks 1 Click Add 2 Select Client and then click Add 3 Select Microsoft from the list of manufacturers 4 Select Client for Microsoft Networks from the list of network clients and then click OK 5 Restart your computer so the changes you made take effect Configuring 1 Inthe Network window Configuration tab select your network adapter s TCP IP entry and click Properties 2 Click the IP Address tab e If your IP address is dynamic select Obtain an IP address automatically e If you have a static IP address select Specify an IP address and type your information into the IP Address and Subnet Mask fields Figure 46 Windows 95 98 Me TCP IP Properties IP Address TCP IP Properties E 2 xi Bindings Advanced NetBios DNS Configuration Gateway WINS Configuration IP Address An IP address can be automatically assigned to this computer IF your network does not automatically assign IP addresses ask your network administrator for an address and then type it in the space below Specify an IP address IV Detect connection to network media Cancel 3 Click the DNS Configuration tab e If you do not know your DNS information select Disable DNS 108 e If you know your DNS information select Enable DNS and type the information in the fields below you
158. t cause harmful interference e This device must accept any interference received including interference that may cause undesired operations 146 This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This device generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this device does cause harmful interference to radio television reception which can be determined by turning the device off and on the user is encouraged to try to correct the interference by one or more of the following measures 1 Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and the receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the dealer or an experienced radio TV technician for help FCC Radiation Exposure Statement e This transmitter must not be co located or operating in conjunction with any other antenna or transmitter e IEEE 802 11b or 802 11g operation of this product in the U S A is firmware limited to channels 1 through
159. te Configuration You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address Obtain DNS server address automatically Use the following DNS server addresses 8 Click OK to close the Internet Protocol TCP IP Properties window 9 Click Close OK in Windows 2000 NT to close the Local Area Connection Properties window 10 Close the Network Connections window Network and Dial up Connections in Windows 2000 NT 11 Turn on your router and restart your computer if prompted Verifying Settings 1 Click Start All Programs Accessories and then Command Prompt 2 Inthe Command Prompt window type ipconfig and then press ENTER You can also open Network Connections right click a network connection click Status and then click the Support tab Windows 7 Vista 1 Click on the Mi Start button 115 2 Click on Control Panel Figure 55 Windows 7 Vista a Calculator tH g 25 Microsoft Office Word 2007 Documents Q Snipping Tool Pictures e Internet Explorer Steam A Getting Started Nathan Music Computer Control Panel Devices and Printers Default Programs a iTunes Help and Support Shut down Search programs and files Search programs and files p2 3 Click on Network and I
160. te to the author to ask for permission For software which is copyrighted by the Free Software Foundation write to the Free Software Foundation we sometimes make exceptions for this Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally NO WARRANTY 15 BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE THERE IS NO WARRANTY FOR THE LIBRARY TO THE EXTENT PERMITTED BY APPLICABLE LAW EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND OR OTHER PARTIES PROVIDE THE LIBRARY AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU SHOULD THE LIBRARY PROVE DEFECTIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION 16 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR ANY OTHER PARTY WHO MAY MODIFY AND OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE BE LIABLE TO YOU FOR DAMAGES INCLUDING ANY GENERAL SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE 180 THE LIBRARY INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY T
161. ter LAN port default 192 168 100 1 Address Subnet Mask Subnet Mask of you LAN default 255 255 255 0 All devices on the network must have the same subnet mask to communicate on the network DHCP stands for Dynamic Host Configuration Protocol It is a DHCP ne protocol for assigning dynamic IP addresses automatically This field asks you to specify the DHCP Client IP address range default 100 200 You can also click the Show Client ue button to list those connected DHCP clients default However in AP mode the DHCP Server disabled by Note In Router mode the DHCP Server is enabled by 52 default Click the drop down list you may select Enabled to divert the IP Address automatically or select Disabled to ban it Auto IP Address When Enabled the system will automatically detect conflicts Diversion in the WAN and LAN IP If there are conflicts the LAN IP and LAN DHCP Range will automatically jump to next subnet to avoid conflicts 8 4 1 Active DHCP Client List This window pops up after clicking the Show Client button Figure 24 Network gt LAN Interface gt Show Client Active DHCP Client Table This table shows the assigned IP address MAC address and time expired for each DHCP leased chent Time Expired s 192 168 100 100 00 19 69 63 e0 e4 862840 The following table describes the labels in this screen Table 15 Network gt LAN Inter
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163. that patent license was granted prior to 28 March 2007 Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law 12 No Surrender of Others Freedom If conditions are imposed on you whether by court order agreement or otherwise that contradict the conditions of this License they do not excuse you from the conditions of this License If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations then as a consequence you may not convey it at all For example if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program 13 Use with the GNU Affero General Public License Notwithstanding any other provision of this License you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work and to convey the resulting work The terms of this License will continue to apply to the part which is the covered work but the special requirements of the GNU Affero General Public License section 13 concerning interaction through a network will apply to the combinat
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165. the software The systematic pattern of such abuse occurs in the area of products for individuals to use which is precisely where it is most unacceptable Therefore we have designed this version of the GPL to prohibit the practice for those products If such problems arise substantially in other domains we stand ready to extend this provision to those domains in future versions of the GPL as needed to protect the freedom of users Finally every program is threatened constantly by software patents States should not allow patents to restrict development and use of software on general purpose computers but in those that do we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary To prevent this the GPL assures that patents cannot be used to render the program non free The precise terms and conditions for copying distribution and modification follow TERMS AND CONDITIONS O Definitions This License refers to version 3 of the GNU General Public License Copyright also means copyright like laws that apply to other kinds of works such as semiconductor masks The Program refers to any copyrightable work licensed under this License Each licensee is addressed as you Licensees and recipients may be individuals or organizations 162 To modify a work means to copy from or adapt all or part of the work ina fashion requiring copyright permis
166. the wireless settings in the wireless client are the same as the settings in the AP 4 Disconnect all the cables from your device and follow the directions in the Quick Start Guide again 5 Check your System Operation Mode setting e Select Router if your device routes traffic between a local network and another network such as the Internet e Select Access Point if your device bridges traffic between clients on the same network 6 Ifthe problem continues contact your ISP cannot access the Internet anymore had access to the Internet with the MWR102 but my Internet connection is not available anymore 1 Check the hardware connections and make sure the LEDs are behaving as expected See the Quick Start Guide and Section 1 4 2 Reboot the MWR102 3 If the problem continues contact your ISP The Internet connection is slow or intermittent 1 There might be a lot of traffic on the network Look at the LEDs and check Section 1 4 If the MWR102 is sending or receiving a lot of information try closing some programs that use the Internet especially peer to peer applications 2 Check the signal strength If the signal strength is low try moving the MWR102 closer to the AP if possible and look around to see if there are any devices that might be interfering with the wireless network for example microwaves other wireless networks and so on 3 Reboot the MWR102 4 Ifthe problem continues contact the network admin
167. third party software as a convenience To the extent that the Software contains third party software ZyXEL has no express or implied obligation to provide any technical or other support for such software other than compliance with the applicable license terms of such third party and makes no warranty express implied or statutory whatsoever with respect thereto Please contact the appropriate software vendor or manufacturer directly for technical support and customer service related to its software and products 5 Confidentiality You acknowledge that the Software contains proprietary trade secrets of ZyXEL and you hereby agree to maintain the confidentiality of the Software using at least as great a degree of care as you use to maintain the confidentiality of your own most confidential information You agree to reasonably communicate the terms and conditions of this 151 License Agreement to those persons employed by you who come into contact with the Software and to use reasonable best efforts to ensure their compliance with such terms and conditions including without limitation not knowingly permitting such persons to use any portion of the Software for the purpose of deriving the source code of the Software 6 No Warranty THE SOFTWARE IS PROVIDED AS IS TO THE MAXIMUM EXTENT PERMITTED BY LAW ZyXEL DISCLAIMS ALL WARRANTIES OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY
168. tility programs needed for reproducing the executable from it However as a special 178 exception the materials to be distributed need not include anything that is normally distributed in either source or binary form with the major components compiler kernel and so on of the operating system on which the executable runs unless that component itself accompanies the executable It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system Such a contradiction means you cannot use both them and the Library together in an executable that you distribute 7 You may place library facilities that are a work based on the Library side by side in a single library together with other library facilities not covered by this License and distribute such a combined library provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted and provided that you do these two things a Accompany the combined library with a copy of the same work based on the Library uncombined with any other library facilities This must be distributed under the terms of the Sections above b Give prominent notice with the combined library of the fact that part of it is a work based on the Library and explaining where to find the accompanying uncombined form of the same work 8 You may not copy modify subli
169. tp www draisberghof de usb_modeswitch GPL v2 data 20100623 usbutils 0 86 http sourceforge net projects linux usb files GPL v2 udhcp 0 9 9 pre v0 9 9 udhcp is now a drop in component for GPL v2 busybox http ousybox net vsftpd 2 3 2 http vsftpd beasts org GPL v2 wide dhcpv6 wide http sourceforge net projects wide dhcpv6 Copyright C 1998 2004 dhcpv6 WIDE Project 20070507 wireless _tools 2 v25 http www hpl hp com personal Jean_Tourril GPL v2 5 hes Linux Tools htm wireless _tools 2 v29 http www hpl hp com personal Jean_Tourril GPL v2 9 hes Linux Tools htm zlib 1 2 3 http Awww zlib org 155 Notice Information herein is subject to change without notice Companies names and data used in examples herein are fictitious unless otherwise noted No part may be reproduced or transmitted in any form or by any means electronic or mechanical for any purpose except the express written permission of ZyXEL Communications Corporation This Product includes GNU Linux kernel bootcode toolchain auth boa bridge utils busybox 1 13 discover dina_dms dnrd 2 12 1 dnsmasq 2 33 dosfstools 2 11 gdbunder hostapd 0 6 10 hostapd 0 6 9 IAPP igmpproxy iproute2 2 6 29 1 iptables 1 4 4 l2tpd mbpk_eject mt daapd 0 2 4 2 nbserver ntfs 3g 2010 10 2 ntpclient ppp 2 4 4 pptp 1 7 2 samba 3 0 24 samba 3 0 37 squashfs4 0 udhcp 0 9 9 pre updatedd 2 5 usb modeswitch 1 1 3 usb modeswitch data
170. ual license IAPP v1 7 http hostap epitest fiwpa_supplicant devel GPLv2 dir_5a5c05d1 02ff4f2b85d1c95aa4590d78 ht ml dosfstools 2 11 http freshmeat net projects dosfstools GPLv2 154 igmpproxy http sourceforge net projects igmpproxy GPLv2 iproute2 2 6 29 1 v2 6 19 http www linuxfoundation org collaborate w GPLv2 orkgroups networking iproute2 iptables 1 4 4 http www nettfilter org about html license http www nettfilter org projects iptables dow nloads html iptables 1 4 4 I2tpd http sourceforge net projects l2tpd GPLv2 libnl 1 1 v1 4 http www infradead org tgr libnl GNU LESSER GENERAL PUBLIC LICENSE Version 2 1 libusb 0 1 12 v0 1 12 http www libusb org GNU LESSER GENERAL PUBLIC LICENSE Version 2 1 Izma465 http sourceforge net projects sevenzip Public Domain mek eat GPLW2 mt daapd 0 2 4 2 v0 2 4 2 http sourceforge net projects mt daapd GPLv2 nbserver v1 5 30 http us1 samba org samba docs 10years ht GPLv2 ml http ftp samba org pub samba old versions nbserver 1 5 30 tar gz ntfs 3g v2010 10 2 http www tuxera com community ntfs 3g GPLv2 2010 10 2 download samba 3 0 37 V3 0 37 http samba org samba GPL v2 samba 3 0 24 v3 0 24 http samba org samba GPL v2 squashfs4 0 http sourceforge net projects squashfs GPL v2 updatedd 2 5 http updatedd philipp benner de usb modeswitch http www draisberghof de usb_modeswitc GPL v2 1 1 3 h usb modeswitch v1 1 3 ht
171. uations in which this service is used Table 41 Commonly Used Services NAME PROTOCOL PORT S DESCRIPTION AH User Defined 51 The IPSEC AH Authentication Header IPSEC_TUNNEL tunneling protocol uses this service AIM New ICQ TCP 5190 AOL s Internet Messenger service It is also used as a listening port by ICQ AUTH TCP 113 Authentication protocol used by some 141 servers BGP TCP 179 Border Gateway Protocol BOOTP_CLIENT UDP 68 DHCP Client BOOTP_SERVER UDP 67 DHCP Server CU SEEME TCP 7648 A popular videoconferencing solution from White Pines Software UDP 24032 DNS TCP UDP 53 Domain Name Server a service that matches web names for example http us zyxel com to IP numbers ESP User Defined 50 The IPSEC ESP Encapsulation Security IPSEC_TUNNEL Protocol tunneling protocol uses this service FINGER TCP 79 Finger is a UNIX or Internet related command that can be used to find out if a user is logged on FTP TCP 20 File Transfer Program a program to enable fast transfer of files including large TCP 21 files that may not be possible by e mail H 323 TCP 1720 NetMeeting uses this protocol HTTP TCP 80 Hyper Text Transfer Protocol a client server protocol for the world wide web HTTPS TCP 443 HTTPS is a secured http session often used in e commerce ICMP User Defined 1 Internet Control Message Protocol is often used for diagnostic or
172. up restore and reset your MWR102 14 2 What You Can Do Save Settings to File allows you to back up save the MWR102 s current configuration to a file on your computer Once your MWR102 is configured and functioning properly it is highly recommended that you back up your configuration file before making configuration changes The backup configuration file will be useful in case you need to return to your previous settings Load Settings from File allows you to upload a new or previously saved configuration file from your computer to your MWR102 Reset Settings to Default allows you to restore the configuration to factory default 14 3 Save Reload Settings Screen Click Management gt Save Reload Settings Information related to factory defaults backup configuration and restoring configuration appears as shown next 69 Figure 32 Management gt Save Reload Settings Save Reload Settings Save the current settings to a backup file or reload the setting from a previously saved file You can also restore the travel router to the factory defaults Save Settings to File Load Settings from File Browse Reset Settings to Defauli The following table describes the labels in this screen Table 22 Management gt Save Reload Settings LABEL Save DESCRIPTION Click Save to save the MWR102 s current configuration to your computer Load Settings Type in the location of the file you want to upload
173. vation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it or c Prohibiting misrepresentation of the origin of that material or requiring that modified versions of such material be marked in reasonable ways as different from the original version or d Limiting the use for publicity purposes of names of licensors or authors of the material or e Declining to grant rights under trademark law for use of some trade names trademarks or service marks or f Requiring indemnification of licensors and authors of that material by anyone who conveys the material or modified versions of it with contractual assumptions of liability to the recipient for any liability that these contractual assumptions directly impose on those licensors and authors All other non permissive additional terms are considered further restrictions within the meaning of section 10 If the Program as you received it or any part of it contains a notice stating that it is governed by this License along with a term that is a further restriction you may remove that term If a license document contains a further restriction but permits relicensing or conveying under this License you may add to a covered work material governed by the terms of that license document provided that the further restriction does not survive such relicensing or conveying If you add terms to a
174. when using the included antenna s Only use the included antenna s If you wall mount your device make sure that no electrical lines gas or water pipes will be damaged Battery Warnings Please follow the safety guidelines described in the safety warning and battery warning Failing to do so may shorten the lifespan of the internal lithium ion battery or may present a risk of damage to the unit fire chemical burn electrolyte leak and or injury Do not leave unit exposed to a heat source or in a location that may become hot such as a parked vehicle or in direct sunlight Do not leave in a glove box trunk or other location that may become hot Do not puncture or incinerate the device or battery When if you dispose of the battery be certain to follow ordinances from local waste disposal agencies Keep the battery away from small children or pets Never use a knife screwdriver or other sharp object to remove the battery Do not attempt to open the battery Use only the provided recharger to recharge the battery Only replace the battery with the correct replacement battery Failure to do so may result in fire or explosion Contac ZyXEL to obtain the correct replacement battery Your product is marked with this symbol which is known as the WEEE mark WEEE stands for Waste Electronics and Electrical Equipment It means that used electrical and electronic products should not be mixed with general waste Used electrical and electronic
175. which are not part of the work For example Corresponding Source includes interface definition files associated with source files for the work and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require such as by intimate data communication or control flow between those subprograms and other parts of the work The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source The Corresponding Source for a work in source code form is that same work 2 Basic Permissions All rights granted under this License are granted for the term of copyright on the Program and are irrevocable provided the stated conditions are met This License explicitly affirms your unlimited permission to run the unmodified Program The output from running a covered work is covered by this License only if the output given its content constitutes a covered work This License acknowledges your rights of fair use or other equivalent as provided by copyright law You may make run and propagate covered works that you do not convey without conditions so long as your license otherwise remains in force You may convey covered works to others for the sole purpose of having them make modifications exclusively for you or provide you with facilities for running those works provided that you comply with the terms of this License in conveyin
176. work Figure 65 Red Hat 9 0 KDE Network Configuration Devices File Profile Help S fHbB8 vF x New Edit Copy Delete Activate Deactivate Devices Hardware DNS Hosts jeo You may configure network devices associated with a5 physical hardware here Multiple logical devices can be g associated with a single piece of hardware Profile Status Nickname X Inactive f ethO ethd Ethernet Edit Device 2 Double click on the profile of the network card you wish to configure The Ethernet Device General screen displays as shown 123 Figure 66 Red Hat 9 0 KDE Ethernet Device General Ethernet Device ax General Route Hardware Device z ickname eth0 Activate device when computer starts A Oo Allow all users to enable and disable the device Automatically obtain IP address settings with dhcp DHCP Settings Hostname optional Z Automatically obtain DNS information from provider Statically set IP addresses Manual IP Address Settings Address Subnet Mask Default Gateway Address OK Cancel e If you have a dynamic IP address click Automatically obtain IP address settings with and select dhcp from the drop down list e If you have a static IP address click Statically set IP Addresses and fill in the Address Subnet mask and Default G
177. y adding the site to the list below Address of Web site to allow http 4 192 168 1 1 Add Allowed sites Notifications and Filter Level Play a sound when a pop up is blocked Show Information Bar when a pop up is blocked Filter Level Medium Block most automatic pop ups v Close Pop up Blocker FAQ 5 Click Close to return to the Privacy screen 6 Click Apply to save this setting JavaScripts If pages of the Web Based Management Interface do not display properly in Internet Explorer check that JavaScripts are allowed 1 In Internet Explorer click Tools Internet Options and then the Security tab 88 Figure 38 Internet Options Security KI zx General Security Privacy Content Connections Programs Advanced Select a Web content zone to specify its security settings O Internet Local intranet Trusted sites Restricted sites Internet p This zone contains all Web sites you haven t placed in other zones rm Security level for this zone Move the slider to set the security level for this zone ri Medium Safe browsing and still functional a Prompts before downloading potentially unsafe content Unsigned ActiveX controls will not be downloaded Appropriate for most Internet sites Custom Level p Default Level OK Cancel Apply 2 Click the Custom Level button 3 Scroll down to Scripting 4 Under Active scripting make sure that
178. y is invoked then you must make a good faith effort to ensure that in the event an application does not supply such function or table the facility still operates and performs whatever part of its purpose remains meaningful For example a function in a library to compute square roots has a purpose that is entirely well defined independent of the application Therefore Subsection 2d requires that any application supplied function or table used by this function must be optional if the application does not supply it the square root function must still compute square roots These requirements apply to the modified work as a whole If identifiable sections of that work are not derived from the Library and can be reasonably considered independent and separate works in themselves then this License and its terms do not apply to those sections when you distribute them as separate works But when you distribute the same sections as part of a whole which is a work based on the Library the distribution of the whole must be on the terms of this License whose permissions for other licensees extend to the entire whole and thus to each and every part regardless of who wrote it Thus it is not the intent of this section to claim rights or contest your rights to work written entirely by you rather the intent is to exercise the right to control the distribution of derivative or collective works based on the Library In addition mere aggregation of another wo

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