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WIRELESS ACCESS POINT / CLIENT BRIDGE User Manual

1. 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Internet Connection Select Static IP to begin configuration of the Static IP connection Type Account Name Specify Account Name that is provided by ISP Domain Name Specify Domain Name that is provided by ISP MTU Specify the Maximum Transmit Unit size EnGenius recommends that it remains in Auto IP Address Specify WAN port IP address IP Subnet Mask Specify WAN IP Subnet Mask Gateway IP Address Specify WAN Gateway IP address Primary DNS Specify Primary DNS IP Secondary DNS Specify Secondary DNS IP Discard Ping on WAN Place a check to Enable or Disable ping from WAN Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information If the router s MTU is set too high downstream packets will be fragmented If the router s MTU is set too low the router will fragment packets unnecessarily and in extreme cases may be unable to establish connections In either case network performance can suffer 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 1 2 DHCP Dynamic IP Select DHCP as your WAN connection type to obtain the IP address automatically You will need to enter Account Name as your hostnam
2. ccccccssssccccccccccccccecceeecesesssssssssnnsncccecceecceeceesseesessessentaaes 56 9 1 4 PPTP Point to Point Tunneling Protocol inserer 58 S 2 EANSSEPINGS ROUTER MODE RE Se Re di ne Le Ne Care nn a en 60 3 2 PIN PASS THROUGH E N 61 OA PORT TEORWARDINGCas c Den iii 62 SD P TA 63 10 MANAGEMENT SETTINGS sb os tei ninia airada RAE ENSE NN S NEEN REE GU NNER esters EUN alasan 64 LOT PRINS TR ATION eta T T Uer UTE RM 64 10 2 MANAGEMENT VLA Ms onta tan eng ana is tato er na bad mna dieu 65 LOS SNMP SETTINGS en Bm Bb SB aa 66 TOA BACKUP RESTORE SETTINGS Kesan ob du dermato a tien hs coin 67 TOS FIRMWARE UPGRADE neo r a ne nan bana 67 TOG TIME SE TINGS tn H Aa 68 NS A E E d HERREN 69 TOS DENON eae ester sans 70 11 NETWORK CONFIGURATION EXAMPLES wiciincccscccicccccecsceccsssccctaveceecsscscsvcecssesbonteceadssscesedcscsouncssedecusdsvasdceveencesevececsseees 71 LL AGCESS PON Erud RIO LN A P MEL ES Ee unn GEM utto aude ELO NAN 71 LL CLIENT BRIDGE MODE 5 M Y 12 VV SAB RIDGE 14 ae de pA NE Me CE 73 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 TA GEN ROUER MODE A ampara a o cire is 74 APPENDIX A TROUBLESHOOTING oooooooooooooooooooooooooooooooooo
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation IMPORTANT NOTE Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with minimum distance 20cm between the radiator amp your body This transmitter must not be co located or operating in conjunction with any other antenna or transmitter Note Country selection is not available in the US model 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 D 2 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 harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Ce d
4. Generic standard to demonstrate the compliance of electronic and electrical apparatus with the basic restrictions related to human exposure to electromagnetic fields 0 Hz 300 GHz EN 300 328 V1 7 1 2006 10 Electromagnetic compatibility and Radio spectrum Matters ERM Wideband Transmission systems Data transmission equipment operating in the 2 4 GHz ISM band and using spread spectrum modulation techniques Harmonized EN covering essential requirements under article 3 2 of the R amp TTE Directive EN 301 489 1 V1 8 1 2008 04 Electromagnetic compatibility and Radio Spectrum Matters ERM ElectroMagnetic Compatibility EMC standard for radio equipment and services Part 1 Common technical requirements EN 301 489 17 V2 1 1 2009 05 Electromagnetic compatibility and Radio spectrum Matters ERM ElectroMagnetic Compatibility EMC standard for radio equipment and services Part 17 Specific conditions for 2 4 GHz wideband transmission systems and 5 GHz high performance RLAN equipment This device is a 5 GHz wideband transmission system transceiver intended for use in all EU member states and EFTA countries except in France and Italy where restrictive use applies In Italy the end user should apply for a license at the national spectrum authorities in order to obtain authorization to use the device for setting up outdoor radio links and or for supplying public access to telecommunications and or network services This d
5. WDS c wp WA ENH202 192 168 1 5 192 168 1 3 ENH202 Client MEN WDS Bridge Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step Step 8 Step 9 Login to the web based configuration interface with default IP 192 168 1 1 Select your country or region s regulation Change Operation Mode to WDS Bridge under System Properties Set the device s IP settings under System IP Settings Set the WLAN settings under Wireless Network Configure WDS Link Settings under Wireless Specify the MAC address of the AP which you would like to connect with Press Apply under Save Reload to process all of the configurations Verify the device s settings by browsing to Status Main View the WDS link status Each WDS bridge device must use the same Subnet Wireless Mode Wireless Channel and Security Setting 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 11 4 Client Router Mode In the Client Router Mode the ENH202 has a DHCP Server that allows multiple devices to share the same Internet connection Connect to an AP WISP wirelessly and connect to LANs via wired Client Router Mode is functionally opposite to the AP Router Mode 192 168 1 10 192 168 1 11 192 168 1 1 ENH202 192 168 1 12 Please refer to the last section to check Access point s configuration Client Router Step 1 Login to the web based configuration interface with default IP 192 168 1 1 Step
6. 9 1 3 PPPoE Point to Point Protocol over Ethernet Select PPPoE as your WAN connection type if your ISP provides a Username and Password If the PPPOE is a DSL service please remove the PPPoE software from your computer as the software is not necessary with the use of the ENH202 WAN Settings Home Reset Options PPPoE Options WAN Ping Internet Connection Select PPPoE to begin configuration of the PPPoE connection Type MTU Specify the Maximum Transmit Unit size EnGenius recommends that it remains in Auto Login Specify the Username that is given by your ISP Password Specify the Password that is given by your ISP Service Name Specify the Service Name that is given by your ISP 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Connect on Demand Select the Radio button to specify the maximum idle time The Internet will disconnect when it reaches the maximum idle time however it will automatically connect when a client tries to access the network Keep Alive Select the Radio button to keep internet connection always on Specify the redial period for once the Internet connection is lost Get Automatically Select the Radio button for the DNS servers to be obtained From ISP automatically from the DHCP server Use These DNS Servers Select the Radio button for setup the Primary DNS and Secondary DNS servers manually Discard Ping on WAN Plac
7. AP mode Commercial establishment Digital billboard across the highway 3 2 Access Point with WDS Function Mode The ENH202 also supports WDS functionality while in Access Point Mode Simply configure other Access Points and the associated MAC addresses in order to enlarge the wireless area by enabling WDS Link Settings WDS functionality can support up to 8 different AP MAC addresses Please note that this mode is rarely used due to the nature of directional antennae Consequently the wireless clients need to be located in the path of the ENH202 s directional antenna and be within in the range to send signal back to the ENH202 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 NM e Client 0 9 Client Client Client Not every Access Point supports WDS in Access Point Mode It is recommended to use ENH202 if you would like to utilize this functionality 3 3 Client Bridge Mode In the Client Bridge Mode the ENH202 functions like a wireless client connecting to an Access Point wirelessly and enabling Internet connectivity wherever you want Use Site Survey function to scan all of the Access Points within range and configure the SSID and Security Password to associate with it With Client Bridge Mode the ENH202 works as long range 2 4GHz wireless Ethernet Bridge in order to provide a 2 4GHz link between the access point and networked clients 4Gon www 4Gon co uk inf
8. 2 Select your country or region s regulation Step 3 Select Operation Mode to Client Router from System Properties Step 4 Change your Local Area Network setting to Obtain an IP Address Automatically Step 5 Use site survey to scan channels of the nearby area Step 6 Select the AP that you would like to associate with Step 7 Setup the authentication settings that match the Access Point s settings Step 8 Configure your WAN connection type which is given by your Internet Service Provider on the WAN Settings Step 9 Press Apply to process all of the configurations The Client Router s IP settings must match those of the Access Point s 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Appendix A Troubleshooting This appendix provides problem solving information you may find useful in case you need to troubleshoot your ENH202 It also includes information about contacting technical support A 1 Problem Solving Question Answer How do I reset the ENH202 There are two ways to reset the ENH202 a hardware method and a software method Both methods return the ENH202 to its factory default configuration To use the hardware method press reset button behind the hole of the PoE injector for 10 seconds open the cover on the bottom panel of the ENH202 and find the Reset button see section 2 1 Using a flat object such as a pencil press the Reset button for approximately 10 seconds a
9. Secret Specify Radius Secret that is given by the Radius Server Specify Group Key Update Interval time The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 3 Wireless Advanced Settings Wireless Advanced Settings Auto Wireless Traffic Shaping Data Rate RTS CTS Threshold Distance Short GI i i Home Reset A 4 11 dBm 5 Enable LY 50000 000 000 Select Data Rate from the drop down list Data rate will affect the efficiency of the throughput A lower data rate will allow for transmissions to travel longer distances Select Transmit Power to increase or decrease the transmit power Altering the transmit power will change the wireless coverage area correspondingly however setting the Transmit Power to an extreme level may cause issues for wireless connectivity Specify Threshold package size for RTC CTS Smaller thresholds will cause RTS CTS packets to be sent more often consuming more of the available bandwidth In addition if heavy traffic occurs the wireless network is more robust in the event of interference or collisions Specify distance range between AP and Clients Farther distances may utilize lower connection spee
10. additional configuration 11 1 Access Point 192 168 1 11 192 168 1 12 SSID2 C 192 168 1 1 192 168 1 10 A Ethernet C Access Point Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step Step 8 Wireless Client Step 1 Step 2 Step 3 Step 4 Login to the web based configuration interface with default IP 192 168 1 1 Select your country or region s regulation Use site survey to scan channels of the nearby area Select a channel with less interference Specify the SSID for your broadcast SSID and you can also configure multiple SSID at the same time Verify VLAN identifier in order to separate services among clients Setup the authentication settings Select Apply to process all of the configurations For more advanced settings please refer to the previous chapters Select the Wireless Mode you would like to associate with Use Site Survey to scan for nearby Access Points and select the AP that you would like to connect with or enter the SSID manually Configure VLAN ID in your wireless device if available Select the correct authentication type and password The ENH202 s Access Point Mode does not provide a DHCP server so the Wireless Client IP address must be configured manually in Local Area Network Settings 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 11 2 Client Bridge Mode Client Bridge Mode functions like a wireless dongle It must connect to
11. an Access Point AP Router to join the network 192 168 1 2 192 168 1 10 192 168 1 1 Access Point mune 42 lt lt Wireless Router Please refer to the last section to check the Access Point s configuration Client Bridge Step 1 Login to the web based configuration interface with the default IP 192 168 1 1 Step 2 Select your country or region s regulation Step 3 Select Operation Mode to Client Bridge from System Properties Step 4 Use site survey to scan channels of the nearby area Step 5 Select the AP that you would like to associate with Step 6 Setup the authentication settings that match to the Access Point s settings Step 7 Select Apply to process all of the configurations The Client Bridge s IP settings must match the Access Point s settings 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 11 3 WDS Bridge Mode Use this feature to link multiple APs together in a network All clients associated with any of the APs can communicate with each other similar to an ad hoc mode The following configuration shows four ENH202 s running on WDS Bridge Mode which are connected to a main ENH202 that is providing Internet access also running on WDS Bridge Mode This is a bridged network therefore all nodes on the network can be in the same network IP block All computers are viewable as if they are in the same location and on the same Ethernet network 192 168 1 2 e 168 1 4
12. co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 4 Port Forwarding Port Forwarding is used to allow public services such as Web Server Mail Server or FTP server to be set up For example Set up a Web Server on your computer with port number 8080 A visitor on the Internet can access your Web Server by entering WAN Port IP with port number 8080 If the WAN Port IP address is 192 168 5 1 then visitors must enter http 192 168 5 1 8080 To find out more about common port numbers please consult the Internet Port Forwarding Home Reset Name Protocol StartPort EndPort ServerlPAddress Enable Modify Delete Add Entry Press Add Entry to add a rule of Port Forwarding Accept Press Accept to confirm the changes um Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information Port Forwarding Service Name Specify a name for current Port Forwarding rule Protocol Select a protocol from drop down list Both TCP or UDP Starting Port Specify Starting Port number Ending Port Specify Ending Port number IP Address Specify IP address Save Cancel Press Save to confirm the changes or Cancel to return previous settings 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 5 DMZ Enabling DMZ will expose the computer which is in the DMZ to the Internet This feature may be used in scenarios such as In
13. including Wi Fi Protected Access WPA PSK WPA2 PSK 64 128 152 bit WEP Encryption and IEEE 802 1x with RADIUS Additionally the ENH202 is an ideal choice to pair with the ENH202 in a Access Point Client Bridge or WDS Bridge WDS Bridge topology Aria mal The ENH202 utilizes a proprietary PoE adapter Only use the supplied PoE adapter Damage may occur if another PoE adapter is used 1 1 Features The following list describes the design and scope of the ENH202 made possible through the power and flexibility of wireless LANs a Difficult to wire environments There are many situations where wires cannot be laid easily For example historic and older buildings as well as open areas and cross street architectures make the installation of LANs either impossible or very expensive b Temporary workgroups Consider situations in parks athletic arenas exhibition centers disaster recovery temporary offices and construction sites where one wants a temporary WLAN established and removed at a future date The ENH202 is easy to place into and remove from production c The ability to access real time information Doctors and nurses point of sale employees and warehouse workers can access real time information while dealing with patients serving customers and processing information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 d Frequently altered environments Show rooms meeting room
14. password of the SNMP trap community Community Name Save Apply Cancel Press Save Apply to confirm the changes or Cancel to return previous settings a Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 10 4 Backup Restore Settings Click on the Backup Restore Setting link under the Management menu This option is used to save the current settings of the device in a file on a storage device or to load settings on to the device from storage device This feature is very useful for administrators who have several devices that need to be configured with the same settings Backup Restore Settings e e So coco CEs Save A Copy of Click on Backup to save current configured settings Current Settings Restore Saved Settings ENH202 can restore a previous setting that has been saved Click from a File on Browse to select the file and Restore Revert to Factory Click on Factory Default button to reset all the settings to the Default Settings factory default values 10 5 Firmware Upgrade Click on the Firmware Upgrade link under the Management menu This page is used to upgrade the firmware of the device Make sure that to download the appropriate firmware from EnGenius Firmware Upgrade Home Reset sg a The upgrade process may ta
15. to return to the previous settings a Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 WDS Link Settings o Home Reset I MACAddress Mode EN EF EF E E 1 ES EH 7 1 Hm EH 37 1 H m EH 37 1 NH EH 31 Hm EH 37 E BH EN 3 CG MAC Address Enter the Access Point s MAC address that you would like to extend the wireless coverage of into the MAC address filter Mode Select Disable or Enable from the drop down list Accept Cancel Press Accept to confirm the changes or Cancel to return to the previous settings ac Please make note of the following 1 Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information 2 You must enter the MAC address of the Access Point whose wireless coverage you would like to extend Not all Access Point supports this feature 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 1 4 Client Router Mode Wireless Network Home Reset i i Accept Wireless Mode SSID Site Survey Prefer BSSID Wireless Security Accept Cancel Disabled hd The wireless mode supports 802 11a n mixed operation It is compatib
16. with a Windows Security notice will appear Please enter the correct Username and Password Windows Security The server 192 168 1 1 at requires a username and password Warning This server is requesting that your username and password be sent in an insecure manner basic authentication without a secure connection admin CCC Cee Remember my credentials 4 The default Username and Password are both admin mov If you have changed the Username and Password please enter the correct Username and Password 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 5 Status The Status section is on the navigation drop down menu Selecting it you will then see three options Main Wireless Client List and System Log Each option is described in detail below 5 1 Save Load This page allows viewing of the modified settings The changes will show in the Unsaved changes list You can decide to cancel Revert all the changes or to Save amp Apply the new settings Save Reload Home Reset Unsaved changes list network sys opmode ap ireless wifi0 countryName N A Caution Network Setting changed redirect IP to 192 168 1 1 Save amp Apply Revert Please make note of the following 1 You cannot cancel specific settings You can only save all of the settings or revert to the previously saved state 2 You need to use the Save Reload page to commit your configurat
17. your security setting 7 2 1 WEP Auth Type iL Open System I bit Select WEP from the drop down list Select Auth Type in Open System or Shared Select Input Type in Hex or ASCII Select Key Length in 64 128 152 bit password length Select the default index key for wireless security Specify password for security key index No 1 Specify password for security key index No 2 Specify password for security key index No 3 Specify password for security key index No 4 The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 2 2 WPA PSK UT E Gore sement 00 Security Mode Select WPA PSK from the drop down list Encryption Select Both TKIP or AES for encryption type Passphrase Specify the security password roupi Ney E paara Specify Group Key Update Interval ti eci roup Ke ate Interval time Interval peeny p Sey P NOTE The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 2 3 WPA2 PSK CC EE
18. Enable 7 Syslog Select Enable or Disable Syslog function from the drop down list Log Server IP Address Specify the Log Server IP address Local Log Select Enable or Disable Local Log service Save Apply Cancel Press Save Apply to confirm the changes or Cancel to return previous settings uc Pressing Save Apply will change the settings immediately It is not reversible unless the settings are changed again or the device is reset 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 10 8 Diagnostics Click on the Diagnostics link under the Management menu This function allows you to detect connection quality and trace the routing table to the target Diagnostics Home Reset Ping Test Parameters start Traceroute Target IP Specify the IP address you would like to search Ping Packet Size Specify the packet size of each ping Number of Pings Specify the number of pings Start Ping Press Start Ping to begin Traceroute Target Specify an IP address or Domain name that you want to trace Start Traceroute Press Start Traceroute to begin 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 11 Network Configuration Examples This chapter describes the role of the ENH202 with 4 modes The Access Point mode s default configuration is a central unit of the wireless network or as a root device of the wired environment Repeater Mode and Mesh Network Mode need
19. Name Specify Username for login Password Specify a Password for login Confirm Password Re enter the Password for confirmation Remote Management Select the Radio button to Enable or Disable Remote Management Remote Upgrade Select the Radio button to Enable or Disable Remote Upgrade Remote Management Specify the Port number for Remote Management For example 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 if you specify the Port number is 8080 then you will need to enter the following http IP address 8080 to access the web interface Save Apply Cancel Press Save Apply to confirm the changes or Cancel to return previous settings Pressing Save Apply will change the settings immediately It is not reversible unless the settings are changed again or the device is reset 10 2 Management VLAN Click on the Management VLAN link under the Management menu This option allows you to assign a VLAN tag to packets A VLAN is a group of computers on a network whose software has been configured so that they behave as if they were on a separate Local Area Network LAN Computers on a VLAN do not have to be physically located next to one another on the LAN Management VLAN Settings AS ee ee Cancel Management VLAN ID If your network includes VLANs and if tagged packets need to pass through the Access Point specify the VLAN ID in this field If not select the No VLAN tag radi
20. Please refer to Chapter 6 2 for details Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Site Survey 5GHz Site Survey resh Profile After Site Survey the webpage will display all of the nearby Access Points Click the BSSID if you would like to connect with it Wireless Security Please refer to the Wireless Security section Refresh Press Refresh to scan again move If the Access Point is suppressing its own SSID the SSID section will be blank the SSID must be entered manually 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 1 3 WDS Bridge Mode Wireless Network EL RE 802 11 AYN Mixed 40MHz Wireless Mode The wireless mode supports 802 11a n mixed modes It is compatible with the most common wireless bands Channel HT Mode The default channel bandwidth is 40 MHz A larger channel can provide better transmit quality and speed Extension Channel Specify the upper channel or lower channel selection It may influence the Auto channel function Channel Frequency The channel availability is determined by the country s regulations Accept Cancel Press Accept to confirm the changes or Cancel
21. The Local Area Connection Properties dialog box appears Local Area Connection Status General Support Connection Status Connected Duration 23 52 21 Speed 100 0 Mbps Signal Strength Activity Sent Recelwed Packets 63 125 75 301 5 In the Local Area Connection Properties dialog box verify that Internet Protocol TCP IP is checked Then select Internet Protocol TCP IP and click the Properties button The Internet Protocol TCP IP Properties dialog box appears 6 Inthe properties dialog box click Use the following IP address to configure your computer for Static TCP IP Enter an IP address i e 192 168 1 10 the subnet mask of the ENH202 and the default gateway which is the ENH202 s IP address 192 168 1 1 Note the subnet mask must match that of the ENH202 and the IP address must be on that subnet 7 Click the OK button to save your changes and close the dialog box 8 Click the OK button again to save your changes 4 4 Configuring Apple Mac OS X The following procedure describes how to configure TCP IP on an Apple Macintosh running Mac OS 10 2 orlater Note The menu titles and placement vary in each OS X 10 x operating system but are typically similar 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Pull down the Apple Menu click System Preferences and select Network Verify that the NIC connected to the ENH202 is selected in the Show field In the Conf
22. WIRELESS ACCESS POINT CLIENT BRIDGE Model ENH202 EnGenius ENH 202 522 1155 User Manual Version 1 0 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Table of Contents 1 PRODUGT OVERVIEW aa anne na 6 EEFE TORE a das nb PEN la AM PN nata 6 TO SA NA AN KN NN LE PENA AN EIT A AN 8 LS PACKAGE CONTENTS A O a EEE O al a e ob o al Le nu ake 9 TA SYSTEM REQUIREMENTS 2 add bici 9 OS AA A up AN NN SNN een te ELE CIT d A ANA ET AAA SIA 9 LS UNDERSTANDING THE ENAZO2LEDS a dl betae el laa dun 10 2 INSTALLATION En aa 11 2 AA PREAINS ALA MON GUIDELINES a a RSA nk 11 2 2 INSTABMNG THE NAL OF a di eel et ees 11 3 WIRELESS NETWORK MODES bsk haus lan 12 SM ACCESS POINT MOD bara m 12 3 2 ACCESS POINT WITH WDS FUNCTION MODE sccccccccccssececccccseceeccccccccceseeccccausseecccceusucesecececsuseeseecuauseeecesscaaseeeececuuens 13 S SAC UIESIPBRIDGEJVIOBDE ca ts Peau tds ed E sa ie der IN IN nt 14 STANDS BRIDOEMODES aa di dede tt MEA PE UN 15 3 9 LIEN TR OUTER MO ea ds o naa 16 4 CONFIGURING YOUR COMPUTER FOR TCP IP oooooooooooooooooooooooooooooooooooooooooooooooooooo ooo ooooooooooooooooo ooo oooooooooooooooo 18 4 1 CONFIGURING MICROSOFT WINDOWS tdi 18 4 2 CONFIGURING MICROSOFT WINDOWS VISTA 5121 LR eat ti el dite BB Rn 20 4 3 CONFIGURING MICROSOFT WINDOWS XP ccseccccccecccccccscccccceceecccscecccnsececeuseececsucececaucececuacececacc
23. alingen van richtlijn 1999 5 EG Hawnhekk isem tal manifattur jiddikjara li dan il mudel tal prodott jikkonforma mal ti ijiet essenzjali u ma provvedimenti o rajn relevanti li hemm fid Dirrettiva 1999 5 EC Alul rott gy rt neve nyilatkozom hogy a t pus megfelel a vonatkoz alapvet k vetelm nyeknek s az 1999 5 EC ir nyelv egy b el ir sainak Niniejszym nazwa producenta o wiadcza e nazwa wyrobu jest zgodny z zasadniczymi wymogami oraz pozosta ymi stosownymi postanowieniami Dyrektywy 1999 5 EC Nome do fabricante declara que este tipo de equipamento est conforme com os requisitos essenciais e outras disposi es da Directiva 1999 5 CE 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Slovensko Ime proizvajalca izjavlja da je ta tip opreme v skladu z bistvenimi zahtevami in ostalimi Slovenian relevantnimi dolocili direktive 1999 5 ES Slovensky Meno v robcu t mto vyhlasuje Ze typ zariadenia spi a z kladn po iadavky a v etky pr slu n Slovak ustanovenia Smernice 1999 5 ES ti Suomi Valmistaja manufacturer vakuuttaa t ten ett type of equipment laitteen tyyppimerkint Finnish tyyppinen laite on direktiivin 1999 5 EY oleellisten vaatimusten ja sit koskevien direktiivin muiden ehtojen mukainen Svenska H rmed intygar f retag att denna utrustningstyp star I verensst mmelse med de v sentliga Swedish ege
24. d direktiivist tulenevatele teistele asjakohastele s tetele Hereby name of manufacturer declares that this type of equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC Por medio de la presente nombre del fabricante declara que el clase de equipo cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999 5 CE ME THN MAPOY2A name of manufacturer AHAQNEI OTI type of equipment LYMMOP ONETAI MPO TIX OY2IOAED ANAITH2El KAI TIX AOINE XXETIKEX AIATA EIX THX OAHMIAZ 1999 5 EK Par la pr sente nom du fabricant d clare que l appareil type d appareil est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999 5 CE Con la presente nome del costruttore dichiara che questo tipo di apparecchio e conforme al requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999 5 CE Ar So name of manufacturer izgatavot ja nosaukums deklar ka type of equipment iek rtas tips atbilst Direktivas 1999 5 EK b tiskajam prasibam un citiem ar to saistitajiem noteikumiem Siuo manufacturer name deklaruoja kad 3is equipment type atitinka esminius reikalavimus ir kitas 1999 5 EB Direktyvos nuostatas Hierbij verklaart naam van de fabrikant dat het toestel type van toestel in overeenstemming is met de essenti le eisen en de andere relevante bep
25. des Access Point Client Bridge WDS Bridge and Client Router In order to switch between the operating modes please go to System Operation mode To begin click System Properties under System Section System Properties a System Properties ENH500 Please Select a Country Code Accept Cancel eDevice Name Specify a name for the device It is not the broadcast SSID this will be shown in SNMP management eCountry Region Select a Country Region to conform to local regulations eOperation Mode Select an operation mode via a Radio Button Click Accept to confirm the changes as Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information move If you would like to use Access Point with WDS Function mode please select Access Point Mode and then enable WDS function in the Wireless Network section The scenario requiring this functionality WDS and AP is rare 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 Wireless Configuration This section will guide you through all of the wireless settings Please read the instructions carefully Inappropriate settings could lower the performance or affect the stability of your network Before continuing please make sure you have chosen the correct operating mode 7 1 Wireless Settings This section contains the basic wireless settings Pleas
26. ds Short Gl is an improvement of 802 11n and 802 11a g It can increase performance by 10 during the data transmission For example if the 802 11a g s GI is 800us the short GI will be 400us 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 The shorter guard interval results in a higher packet collision rate when the delay spread of the channel exceeds the guard interval or if timing synchronization between the transmitter and receiver Is not precise Aggregation Aggregation is to merge the typical size of data s header to one data It is useful for the small size but more packets Wireless Traffic Place a check to enable Wireless Traffic Shaping function Shaping Incoming Traffic Limit Specify the wireless transmission speed for incoming traffic Outgoing Traffic Limit Specify the wireless transmission speed for outgoing traffic Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Please make note of the following 1 Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information 2 Changing Wireless Advanced Settings may lower the wireless connection quality Please keep all settings as default unless you understand the modifications which you have made 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 4 Wireless MAC Filter Wir
27. e ENH202 includes a proprietary PoE adapter Allow clients to access different networks through a single access point and assign different policies and functions for each SSID Full support for all types of current wireless security standards Ensure secure network by enforcing network access control lists Easy to access Internet via ISP service authentication Allow administrators to remotely configure or manage the Access Point Enhance user performance and density 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 1 2 Benefits Access Point Mode Use this feature to setup the access point s configuration information It supports transmit power and channel adjustments Clients can access the network with different regulatory settings and automatically change to the local regulations Client Bridge Mode Use this feature to connect to an Access Point enabling WAN sharing WDS Mode Use this feature to link multiple APs in a network All associated clients from any AP can communicate with each other like in ad hoc mode Client Router Mode Clients connect wirelessly to an AP and transmit data through AP to access the Internet Multiple SSIDs ENH202 supports up to 4 SSIDs on your access point The following options can be set to each SSID Public or private SSID Authentication VLAN identifier RADIUS accounting identifier Profile isolation for infrastructure network VLAN Specify a VLAN n
28. e a check to Enable or Disable ping from WAN Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information If the router s MTU is set too high downstream packets will be fragmented If the router s MTU is set too low the router will fragment packets unnecessarily and in extreme cases may be unable to establish connections In either case network performance can suffer 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 1 4 PPTP Point to Point Tunneling Protocol Select PPTP as your WAN connection type if your ISP provides information regarding IP Address Subnet Mask Default Gateway Optional DNS Optional Server IP Username and Password WAN Settings _ Home Reset 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Internet Connection Select PPTP to begin configuration of the PPTP connection Type MTU Specify the Maximum Transmit Unit size EnGenius recommends that it remains in Auto IP Address Specify WAN port IP address IP Subnet Mask Specify WAN IP Subnet Mask Gateway IP Address Specify WAN Gateway IP address PPTP Server Specify PPTP Server IP address Username Specify the Username that is given by your ISP Password Specify the Password that i
29. e and DNS addresses Optional WAN Settings memetComertonTipe DKP Options O EN Domain Name Server DNS Address WAN Ping Discara pngonwan Internet Connection Type Select DHCP to begin configuration of the DHCP connection Account Name Specify Account Name which is provided by ISP Domain Name Specify Domain Name which is provided by ISP MTU Specify the Maximum Transmit Unit size EnGenius recommends that it remains in Auto Get Automatically From Select the Radio button for the DNS servers to be obtained ISP automatically from the DHCP server Use These DNS Servers Select the Radio button to setup the Primary DNS and 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Secondary DNS servers manually Discard Ping on WAN Place a check to Enable or Disable ping from WAN Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information If the router s MTU is set too high downstream packets will be fragmented If the router s MTU is set too low the router will fragment packets unnecessarily and in extreme cases may be unable to establish connections In either case network performance can suffer 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299
30. e read the description carefully and consult Chapter 10 for more detailed information 7 1 1 Access Point Mode 1 Wireless Network Home Bll2 11 A M Mixed 40MHz ower Channel Ch3b 5 BGHz d 1 e HH x 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Wireless Mode The wireless mode supports 802 11a n mixed operation It is compatible with the most common wireless bands Channel HT Mode The default channel bandwidth is 40 MHz A larger channel can provide better transmit quality and speed Extension Channel Specify the upper channel or lower channel selection It may influence the Auto channel function Channel Frequency The channel availability is determined by the country s regulations The device operates in the 2 4GHz spectrum Auto Place a check mark to enable Auto channel selection AP Detection AP Detection can help to select a best channel by scanning the nearby area Current Profile Configure up to four different SSIDs it allows for the division of clients into separate groups to access the network Press Edit to configure the profile and place a check to enable an additional SSID Profile Isolation Restrict client communications with different VID by selecting the Radio button Accept Cancel Press Accept to confirm the changes or Cancel to return to the previous settings a APTA Accept does not apply t
31. eceuauecescuaeceseeauescs 21 4A CONEIGURING APPLE MAC OS sn A e e eno de LP C S ERE 22 A5 LOGGINGINTO THE ENZO e Ben 23 STATUS a alias 25 NS O A ad cn AAA Se 25 DIN aa EROR RC MEC ea ben Da 26 SAS ee an Pm eR Ce Ree or ee 24 SO SR SR en RS A EE 27 BS CONNECTIONS m 28 D Sm BO OPA EN TABLE e ca bd CNET T S RE 28 SVS TEM iio 29 Gale SUWITCHINGTHEGOPERATION MOD e ll ea 29 7 WIRELESS CONFIGURATION isis 30 Pa ea Ns E M t ML ed DIS D LEM AD M UE 30 Ta ACCESS Plo a ES MIRI MEER TER Sass pt nl nl bo dei tete ENTER 30 7 12 Cent BrHage MOON ee ee ner die ide 33 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 15 WDS Brage MORE LR e ei E eub emnt rn e ae 35 HL CUENTROMErT OA A E a s bets is e dre 37 UZ AMIRELESS SECURITY SETTINGS nn eee douane nant dede 39 VP WEE E PH HMM RTE ARS TR HCM 39 Fa AN PARF Re T T IT T RS AAA 40 TAE NW ZAP S K irae he hatte a T TE UTE la do 41 ZAW PASP SKEIN NOT se o 42 TAI WPA EEE 43 TOs 04 PAR OA 44 12 NPA MO A NAS EA NIA 45 To ANIRELES S ADVANCED SETTING tao 46 FA WIRELESS MAC RIERA S 48 V9 WD S LIN SETTINGS is c 49 S LAN SETUP m en saban NN Bun 50 SM ec TAIN GS ee rt ae aan ti nn eu BNN 50 S 2 PANNIN GR ES EN Gn Me No on Si 9 ROUTER SETTINGS so c tale tee ste 52 NAN Se is o e 52 LES i 52 912 DIAGP ADN NP Hep 54 9 1 3 PPPoE Point to Point Protocol over Ethernet
32. ecify Radius Port number the default port is 1812 Radius Secret Specify Radius Secret that is given by the Radius Server Group Key Update PPS wp Specify Group Key Update Interval time Interval The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Security Mode Select WPA2 from the drop down list Encryption Select Both TKIP or AES for encryption type Radius Server Specify Radius Server IP Address Radius Port Specify Radius Port number the default port is 1812 Radius Secret Specify Radius Secret that is given by the Radius Server The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 2 7 WPA Mixed 1 J PA Mixe Both TKIP AES 1812 EIS un D A H k lt s y 2 D D Select WPA Mixed from the drop down list Encryption Select Both TKIP or AES for encryption type Radius Server Specify Radius Server IP Address Radius Port Specify Radius Port number the default port is 1812 Radius
33. ed Equivalent Privacy WEP Security protocol that provides a WLAN with a level of security and privacy comparable to that of a wired LAN WEP encrypts data sent between wired and WLANs to keep transmissions private Wireless Local Area Network WLAN WLANS use RF technology to send and receive data wirelessly in a certain area This lets users in a small zone send data and share resources such as printers without using cables to physically connect each computer Wi Fi Protected Access WPA A subset of the IEEE 802 11i standard WPA applies IEEE 802 1x and Extensible Authentication Protocol EAP to authenticate wireless clients using an external RADIUS database WPA uses Temporal Key Integrity Protocol TKIP Message Integrity Check MIC and IEEE 802 1x to encrypt data See also WPA PSK WPA Pre Shared Key Wi Fi MultiMedia WMM Part of the IEEE 802 11e QoS enhancement to the Wi Fi standard that ensures quality of service for multimedia applications in WLANSs Wireless Client Supplicants Software that runs on an operating system instructing the wireless client how to use WPA WPA Pre Shared Key WPA PSK WPA PSK requires a single identical password entered into each Access Point wireless gateway and wireless client A client is granted access to a WLAN if the passwords match 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 WPA2 A wireless security standard that defines stronger encrypt
34. eless MAC Filter is used to Allow or Deny wireless clients by their MAC addresses from accessing the network You can manually add a MAC address to restrict the access permission s of the client The default setting is Disable Wireless MAC Filters Wireless MAC Filter Home Reset ACL Mode Disabled m MAC Address Apel O ACL Mode ACL Mode can deny or allow specific clients to access the network Select Disable Deny MAC in the list or Allow MAC in the list from the drop down list MAC Address Filter Specify the MAC address manually Add Press Add to add the MAC address in the table Apply Press Apply to apply the changes 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 5 WDS Link Settings WDS Link Settings is used to establish a connection between Access Points without forgoing Access Point functionality APs with WDS functionality can extend the wireless coverage and allow LANs to communicate with each other WDS Link Settings Home Reset nc agarose EN NH EH eee EN E E E E TE Mo EN E E E E E Mo EN EF E E EH E E EN NE E E E E Mo HN EN E E E E Mo Ma E E E E E E HN EN E E E NE EN CE MAC Address Enter the Access Point s MAC address that you would like to extend the wireless coverage of into the MAC address filter Mode Select Disable or Enable from the drop down list Accept Cancel Press Accept to confirm the changes or Cancel to return previous s
35. epresents an important message for the settings Tip This symbol represents an alternative choice that can save time or resources Before vou start The following equipment is required to setup the ENH202 1 1 Computer Notebook and Internet access 2 2 Ethernet cables 3 1 EnGenius ENH202 The equipment listed above is only for configuration of the ENH202 you will need additional equipment to connect to the Internet and configuration will depend on your current network infrastructure Please refer to Chapter 2 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 1 Product Overview Thank you for using the ENH202 It is a powerful and enhanced business class product with 4 multi functions Access Point Client Bridge WDS and Client Router EnGenius ENH202 uses the latest wireless standard 802 11n which allows for faster wireless throughput The ENH202 affords a great advantage to minimize the time and cost which is required to expand your network It operates at 2 4GHz and is also backwards compatible with 802 11a networking equipment The ENH202 is easy to install almost anywhere with included proprietary Power over Ethernet adapter for quick outdoor installation In addition the ENH202 can manage power level control and it features narrow bandwidth selection traffic shaping and real time RSSI indication The ENH202 fully supports wireless encryption
36. es centralized authentication authorization and accounting management for computers to connect and use a network service Because of its broad support and ubiquitous nature the RADIUS protocol is often used by ISPs and enterprises to manage access to the Internet or internal networks WLANs and integrated e mail services Service Set Identifier SSID 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Name of a WLAN All wireless devices on a WLAN must use the same SSID to communicate with each other Simple Network Management Protocol SNMP An Internet standard protocol for managing devices on IP networks Snooping Passively watching a network for data such as passwords that can be used to benefit a hacker Temporal Key Integrity Protocol TKIP An encryption protocol that uses 128 bit keys Keys are dynamically generated and distributed by the authentication server TKIP regularly changes and rotates encryption keys with an encryption key never being used twice Transmission Control Protocol Internet Protocol TCP IP A protocol that allows communications over and between networks TCP IP is the basis for Internet communications Weighted Fair Queuing WFQ WFQ services queues are based on priority and queue weight Queues with larger weights get more service than queues with smaller weights This highly efficient queuing mechanism divides available bandwidth across different traffic queues Wir
37. es of connections that form a major pathway within a network Bandwidth The part of the frequency spectrum required to transmit desired information Each radio channel has a center frequency and additional frequencies above and below this carrier frequency that carry the transmitted information The range of frequencies from the lowest to the highest used is called the bandwidth Bridge A wireless device that connects multiple networks that are physically separate or use different media but which use similar standards Bridge Mode An Access Pointy in bridge mode can operate as a WLAN bridge that connects two wired network segments The peer device also must be in bridge mode This wireless bridge connection is equivalent to a Wireless Distribution System WDS CHAP Challenge Handshake Authentication Protocol An alternative protocol that uses a challenge response technique instead of sending passwords over the wire Collision Interference resulting from two network devices sending data at the same time The network detects the collision of the two transmitted packets and discards both of them Coverage The region within which a paging receiver can reliably receive the transmission of paging signals Coverage Area The geographical area that can be served by a mobile communications network or system Coverage Hole An area within the radio coverage footprint of a wireless system where the RF signal level is below the design threshold Ph
38. ess device has its own specific MAC address This unique identifier is hard coded into the device and can be used to provide security for WLANs When a network uses a MAC table only the 802 11 radios that have their MAC addresses added to that network s MAC table can access the network Network Address Translation NAT An Internet standard that lets a LAN use one set of IP addresses for internal traffic and a second set of addresses for external traffic Network Time Protocol NTP A protocol that lets devices synchronize their time with a time server NTP uses TCP or UDP port 123 by default Passphrase A text string that automatically generates WEP keys on wireless client adapters Power Over Ethernet PoE A PoE provides power to PoE enabled devices using an 8 pin CAT 5 Ethernet cable eliminating the need for a power source Preamble Synchronizes transmissions in a WLAN The preamble type defines the length of the Cyclic Redundancy Check block for communication between a device and roaming wireless stations Protected Extensible Authentication Protocol PEAP Authentication protocol of IEEE 802 1x used to send authentication data and passwords over 802 11 WLANSs Quality of Service QoS A network s ability to deliver data with minimum delay QoS also refers to the networking methods used to provide bandwidth for real time multimedia applications Remote Authentication Dial In User Service RADIUS Networking protocol that provid
39. ettings u Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information BRUNES The MAC address of the AP that you would like to extend the wireless coverage of must be entered Not all Access Points supports this feature 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 8 LAN Setup This section will guide you to setup the Local Area Network LAN settings 8 1 IP Settings This section is only available for Non Router Mode IP Settings allows you to configure the IP settings of the ENH202 Fer Home Reset a pep qp mpspsp IP Settings ES IP Network Setting Select Radio button for Obtain an IP address automatically or Specify an IP address IP Address Specify LAN port 1P address IP Suet Mask Specify Subnet Mask Default Gateway Specify Default Gateway Primary DNS Specify Primary DNS Secondary DNS Specify Secondary DNS Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings ac Please make note of the following 1 Obtain an IP address automatically is not a DHCP server This setting allows the ENH202 to automatically request an IP address when it is connected to a device which has a DHCP server 2 Changing LAN IP Address will change LAN Interface IP address The webpage will automatically redirect to the new IP address after Apply is se
40. evice may not be used for setting up outdoor radio links in France and in some areas the RF output power may be limited to 10 mW EIRP in the frequency range of 2454 2483 5 MHz For detailed information the end user should contact the national spectrum authority in France 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 C D es Cesky Czech dal Dansk Danish del Deutsch German Eesti Estonian er English es Espa ol Spanish e EAAn vih Greek fr Francais French litlitaliano Italian Latviski Latvian Lietuviy Lithuanian nt Nederlands Dutch Intl Malti Maltese hu Magyar Hungarian Pl Polski Polish et Portugu s Portuguese Jm no v robce t mto prohla uje ze tento typ zar zen je ve shod se z kladn mi po adavky a dalsimi prislusnymi ustanovenimi sm rnice 1999 5 ES Undertegnede fabrikantens navn erklaerer herved at felgende udstyr udstyrets typebetegnelse overholder de v sentlige krav og vrige relevante krav i direktiv 1999 5 EF Hiermit erkl rt Name des Herstellers dass sich das Ger t Ger tetyp in bereinstimmung mit den grundlegenden Anforderungen und den brigen einschl gigen Bestimmungen der Richtlinie 1999 5 EG befindet K esolevaga kinnitab tootja nimi name of manufacturer seadme seadme t p type of equipment vastavust direktiivi 1999 5 EU p hin uetele ja nimetatu
41. he changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 SSID Profile SSID Specify the SSID for current profile VLAN ID Specify the VLAN tag for current profile Suppressed SSID Place a check to hide the SSID Clients will not be able to see the broadcast SSID in Site Survey Station Separation Select the Radio button to allow deny clients to communicate with one another Wireless Security Please refer to the Wireless Security section Save Cancel Press Save to save the changes or Cancel to return previous settings 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 1 2 Client Bridge Mode Wireless Network Home Reset Disabled Li Accept Canes Wireless Mode The wireless mode supports 802 11a n mixed operation It is compatible with the most common known wireless bands SSID Specify the SSID if known The SSID text box will be automatically filled in when an AP in the Site Survey is selected Site Survey Use Site Survey to scan nearby APs and then select the AP to establish a connection Prefer BSSID Specify the MAC address if known The Prefer BSSID check box will be automatically filled in when an AP in the Site Survey is selected WDS Client Select a Radio button to Enable Disable WDS Client Wireless Security
42. igure field on the TCP IP tab select Manually Click Apply Now to apply your settings and close the TCP IP dialog box Enter an IP address i e 192 168 1 10 the subnet mask of the ENH202 and the Router which is the ENH202 s IP address 192 168 1 1 Note the subnet mask must match that of the ENH202 and the IP address must be on that subnet 6 Click Apply Now to apply your settings and close the TCP IP dialog box wm WN hb 46 Network Location Automatic He Show Built im Ethernet H AppleTalk Prouses Configure UsngDKP ii DAS Servers Optional IP Address 10 1 25 83 Provided by DHCP Server Subnet Mask 755 255 75210 Router LOL 28 254 search Domains Opzionali DHCP Clierit ID iDptiona Example apgplb zum Ethernet Address 00 50004 00 24c 06 earth mk net E Click the dock to prevent further changes Rovert 1 Apply Now 4 5 Logging into the ENH202 After completing the TCP IP settings from the beginning of the Chapter you can now access the web based configuration menu 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 1 Open your web browser 2 Enter IP 192 168 1 1 into your address bar es 2 192 168 1 1 gt x Go to 192 168 1 1 Enter gt E qir Favorites ua If you have changed the ENH202 LAN IP address make sure you enter the correct IP Address 3 After successfully connecting to the ENH202 a browser pop up
43. imum Wireless Data rate 300 Mbps LEDs status Power Status LAN 10 100Mbps WLAN Wireless is enabled 3x Link Quality Client Bridge mode 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 1 6 Understanding the ENH202 LEDs The rear of the ENH202 has two groups of LEDs One group labeled INDICATORS shows the status of the device The second group LINK QUALITY shows the strength of the link between the ENH202 and the network The following table describes the ENH202 LEDs Power Green OFF ENH202 is not receiving power ON ENH202 is receiving power LAN Green OFF ENH202 is not connected to the network ON ENH202 is connected to the network but not sending or receiving data Blink ENH202 is sending or receiving data WLAN Green Access Point OFF ENH202 radio is off and the device is not or Client sending or receiving data over the wireless LAN Bridge ON ENH202 radio is on and the device is not Mode sending or receiving data over the wireless LAN Blink ENH202 radio is on and the device is sending or receiving data over the wireless LAN Link Quality See Status column Access Point Shows the strength of the link between the or Client ENH202 and the network Bridge G good quality green Mode Y medium quality yellow R poor or no link red 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 2 Installation This chapter de
44. ion authentication and key management than WPA It includes two data encryption algorithms Temporal Key Integrity Protocol TKIP and Advanced Encryption Standard AES in the Counter mode with Cipher block chaining Message authentication Code Protocol CCMP Wireless Distribution System WDS A technology that lets Access Points communicate with one another to extend the range of a WLAN 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Appendix D Statements of Conformity D 1 Federal Communication Commission Interference Statement This equipment 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 equipment 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 equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver
45. ions by clicking the Save amp Apply button 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 5 2 Main Click on the Main link under the Status drop down menu or click Home from the top right of the webpage The status that is displayed corresponds with the operating mode that is selected Information such as operating mode system up time firmware version serial number kernel version and application version are displayed in the System section LAN IP address subnet mask and MAC address are displayed in the LAN section In the Wireless section the frequency and channel are displayed Since this device supports multiple SSIDs the details of each SSID such as ESSID and its security settings are displayed j Main Home z A gt b uh T e D e T 8 v Z e mai e 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 5 3 Wireless Client List Click on the Wireless Client List link under the Status drop down menu This page displays the list of Clients that are associated to the ENH202 The MAC addresses and signal strength for each client is displayed Click on the Refresh button to refresh the client list Client List 5 4 System Log Click on the System Log link under the Status drop down menu The device automatically records events in i
46. ispositif est conforme la norme CNR 210 d Industrie Canada applicable aux appareils radio exempts de licence Son fonctionnement est sujet aux deux conditions suivantes 1 le dispositif ne doit pas produire de brouillage pr judiciable et 2 ce dispositif doit accepter tout brouillage recu y compris un brouillage susceptible de provoquer un fonctionnement ind sirable IMPORTANT NOTE Radiation Exposure Statement This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with minimum distance 20cm between the radiator amp your body NOTE IMPORTANTE Pour l utilisation de dispositifs mobiles D claration d exposition aux radiations Cet quipement est conforme aux limites d exposition aux rayonnements IC tablies pour un environnement non contr l Cet quipement doit tre install et utilis avec un minimum de 20 cm de distance entre la source de rayonnement et votre corps 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 D 3 Europe Declaration of Conformity This device complies with the essential requirements of the R amp TTE Directive 1999 5 EC The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the R amp TTE Directive 1999 5 EC EN60950 1 2006 A11 2009 Safety of Information Technology Equipment EN50385 2002
47. ke few minutes Please do not power off the device as this may cause the device to crash or become unusable The ENH202 will restart automatically once the upgrade is complete 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 10 6 Time Settings Click on the Time Settings link under the Management menu This page allows you to configure the time on the device You may do this manually or by connecting to a NTP server Time Settings Home Reset 209 81 9 7 Manually Set Date and y Manually setup the date and time Time Automatically Get Specify the Time Zone from the drop down list and Place a Date and Time check to specify the IP address of the NTP Server manually or use the default NTP Server Save Apply Cancel Press Save Apply to confirm the changes or Cancel to return previous settings es Pressing Save Apply will change the settings immediately It is not reversible unless the settings are changed again or the device is reset 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 10 7 Log Click on the Log link under the Management menu This page displays a list of events that are triggered on the Ethernet and Wireless interface This log can be referred to when an error occurs on the system or when a report needs to be sent to the technical support department for debugging purposes Log Home Reset Disable Local log Locallog
48. le with the most common wireless bands Specify the SSID if known The SSID text box will be automatically filled in if an AP in the Site Survey is selected Use Site Survey to scan nearby APs and then select the AP to establish a connection Specify the MAC address if known Prefer BSSID text box will be automatically filled in when an AP in the Site Survey is selected Please refer to Chapter 6 2 for details Press Accept to confirm the changes or Cancel to return to the previous settings Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Site Survey 5GHz Site Survey resh Profile After Site Survey the webpage will display all nearby Access Points Click the BSSID if you would like to connect with an AP Wireless Security Please refer to the Wireless Security section Refresh Press Refresh to scan again move If the Access Point is suppressing its own SSID the SSID section will be blank the SSID must be entered manually 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 2 Wireless Security Settings Wireless Security Settings section will guide you through the Security configurations WEP WPA PSK WPA2 PSK WPA PSK Mixed WPA WPA2 and WPA Mixed We strongly recommend the use of WPA2 PSK as
49. lected 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 8 2 Spanning Tree Settings Spanning Tree Settings Home Reset Spanning Tree Status Select the Radio button to On or Off to toggle the Spanning Tree function Bridge Hello Time Specify Bridge Hello Time in seconds Bridge Max Age Specify Bridge Max Age in seconds Bridge Forward Delay Specify Bridge Forward Delay in seconds Priority Specify the Priority number smaller numbers have greater priority Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings a Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 Router Settings This section is only available for AP Router Mode and Client Router Mode 9 1 WAN Settings There are four different types of WAN connections Static IP DHCP PPPoE and PPTP Please contact your ISP to determine the connection type 9 1 1 Static IP Select Static IP in WAN connection if your ISP gives all the of the necessary information about IP address Subnet Mask Default Gateway Primary DNS and Secondary DNS WAN Settings Home Reset n ID Options MUN NEN Internet IP Address Domain Name Server DNS Address meg ge gd BI Seems pus t Eo Eo Fo WAM Ping RARA unl
50. n Unencrypted data is referred to as plain text encrypted data is referred to as cipher text ESS ID The unique identifier for an ESS All Access Points and their associated wireless stations in the same group must have the same ESSID Footprint Geographical areas where an entity is licensed to broadcast its signal Gateway A computer system or other device that acts as a translator between two systems that use different communication protocols data formatting structures languages and or architecture HT mode In the 802 11n system two new formats called High Throughput HT are defined for the Physical Layer Mixed Mode and Green Field If a system runs 40 HT two adjacent 20 MHz channels are used The larger 40 MHz bandwidth can provide better transmit quality and speed Keys 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Like passwords keys open decrypt and close encrypt messages While many encryption algorithms are commonly known and public the key must be kept secret Local Area Network LAN A small data network covering a limited area such as a building or group of buildings Most LANs connect workstations or personal computers LANs let many users share devices such as printers as well as data LANs also facilitate communication through e mail or chat sessions Media Access Control MAC Address Address associated with every hardware device on the network Every 802 11 wirel
51. nd then stop pressing To use the software method click Restore to Factory Default in the Management menu Why do I not see traffic pass after I connect The ENH202 uses a proprietary PoE injector the ENH202 to a PoE switch and will not work with standard 802 3af compliant PoE switches What is the default IP address of the The default IP address is 192 168 1 1 ENH202 I plugged the PoE to the Ethernet port on You need to plug the Ethernet cable the back of ENH202 but the unit is not on connect to PoE injector and connect the how come power adapter comes with the package to the DC IN port on the PoE injector When I install the PoE connection to the The ENH202 uses a proprietary PoE injector ENH202 what kind of PoE should I use and will not work with standard 802 3af compliant PoE switches 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 A 2 Contacting Technical Support If you encounter issues that cannot be resolved using this manual please contact your vendor where you purchase the device If you cannot contact your vendor you may also contact EnGenius Customer Service department in the region where you purchased the device Before you contact your local EnGenius office please prepare the following information Product model name and serial number The place where you purchased the product Warranty information The date when you received the product A brief description abou
52. nding IP Address WINS Server IP Accept Cancel Specify LAN port IP address Specify LAN IP Subnet Mask Specify WINS Server IP Place a check to enable the DHCP server Specify DHCP server starting IP address Specify DHCP server ending IP address Specify the WINS Server IP address Press Accept to confirm the changes or Cancel to return previous settings us Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 3 VPN Pass Through VPN Pass Through is used to allow certain protocols to be tunneled through an IP network such as PPTP and L2TP or to implement a secure exchange of packets at the IP Layer such as IPSec VPN Pass Through ome Reset M PPTP Pass Through V L2TP Pass Through W IPSec Pass Through Apply Cancel PPTP Pass Through Place a check to enable PPTP protocol passes through WAN L2TP Pass Through Place a check to enable L2TP protocol passes through WAN IPSec Pass Through Place a check to enable IPSec protocol passes through WAN Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon
53. ng IP address to configure your computer for Static TCP IP Enter an IP address i e 192 168 1 10 the subnet mask of the ENH202 and the default gateway which is the ENH202 s IP address 192 168 1 1 Note the subnet mask must match that of the ENH202 and the IP address must be on that subnet Internet Protocol Version 4 TCP IPv4 Properties ot 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 appropriate IP settings 3 Use the Following IP address ia Obtain DNS server address automatically E Use the following DNS server addresses Advanced ik 7 Click the OK button to save your changes and close the dialog box 8 Click the OK button again to save your changes 4 3 Configuring Microsoft Windows XP Use the following procedure to configure a computer running Microsoft Windows XP with the default Windows interface 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 1 On the Windows taskbar click Start click Control Panel and then click Network and Internet Connections 2 Click the Network Connections icon 3 Click Local Area Connection for the Ethernet adapter connected to the ENH202 The Local Area Connection Status dialog box appears 4 In the Local Area Connection Status dialog box click the Properties button
54. nskapskrav och vriga relevanta best mmelser som framg r av direktiv 1999 5 EG 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299
55. o 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Internet APA SA Access Point y d Wireless Router Client client bridge mode 3 4 WDS Bridge Mode In the WDS Bridge Mode the ENH202 can wirelessly connect different local area networks by configuring each device s MAC address and security settings The WDS Bridge Mode can bridge up to four local wired networks together as one logical network Every computer on this logical network can see each other sharing files as if they are in the same location With 600mW output power and MIMO antenna technology the connection distance can extend beyond 1000 feet with good performance assuming the antenna are within line of sight The WDS bridge network is a MAC based network that provides transparent bridging 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 E RES 23 at at T gt s E 7 i WDS WDS BAN v l L Client 2 WDS ji ENH202 Client ENH202 mm KPS 4 Ee WDS Client ENH202 ENH202 SS WDS Bridge Mode is unlike Access Point Mode APs linked by WDS are using the same wireless channel and connecting excessive numbers of APs on the same channel may result in lower throughput Please be aware to avoid loop connections otherwise enable the Spanning Tree Function 3 5 Client Router Mode In Client Router Mode the ENH202 provides two functions 1 acting as a wireless Ethernet B
56. o IRE NN Security Mode Select WPA2 PSK from the drop down list Encryption Select Both TKIP or AES for encryption type Passphrase Specify the security password roupi Ney E paara Specify Group Key Update Interval ti eci roup Ke ate Interval time Interval peeny p Sey P NOTE The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 7 2 4 WPA PSK Mixed Security Mode Select WPA PSK Mixed from the drop down list Encryption Select Both TKIP or AES for encryption type Passphrase Specify the security password roupi Ney E paara Specify Group Key Update Interval ti eci roup Ke ate Interval time Interval peeny p Sey P Using WPA PSK Mixed can allow multiple security modes at the same time The IEEE 802 11n standard does not include WEP WPA PSK WPA PSK TKIP security mode To comply with the standard when you use the above encryptions the wireless transmit mode will drop from 802 11n to 802 11a 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 we Both TKIP AES Security Mode Select WPA from the drop down list Encryption Select Both TKIP or AES for Encryption type Radius Server Specify Radius Server IP address Radius Port Sp
57. o button Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings e Please make note of the following 1 Accept does not apply the changes you must go to Status gt Save Load to apply the new settings Please refer to Chapter 4 1 for more information 2 If you reconfigure the Management VLAN ID you may lose connection to the ENH202 Verify the DHCP server can support the reconfigured VLAN ID and then re connect to the new IP address 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 10 3 SNMP Settings Click on the SNMP Settings link under the Management menu This is a networking management protocol used to monitor network attached devices SNMP allows messages called protocol data units to be sent to various parts of a network Upon receiving these messages SNMP compatible devices called agents return data stored in their Management Information Databases SNMP Settings D SNMP Enable Disable Select the Radio button to Enable or Disable SNMP function Contact Specify the contact details of the device Location Specify the location of the device Community Name Specify the password for access the SNMP community for read only access Community Name Specify the password for access the SNMP community for read and write access Trap Destination IP Specify the IP address that will receive the SNMP trap Address Trap Destination Specify the
58. oooooooooooooooooooooooooooooooooooooooooooooooo oooooo ooooooooooooooooooooooooo 75 A Y S ON an nan 75 A2 CONTACTING TECHNICAL SUPPORTER dede A A pP ae die DE a CILE 76 APPENDIX B SPECIFICATIONS iiie sccdeseeues A eeu Seo na 77 APPENDIX C GLOSSARY nn nn ba lala 78 APPENDIX D STATEMENTS OF CONFORMITY oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooo 84 D 1 FEDERAL COMMUNICATION COMMISSION INTERFERENCE STATEMENT s ccccssccccecceccccccccccccnseccecccccuesccceecccescccecsceunecs 84 X2 INDUSTRY CANADA STATEMENT 222a mto a a arca Ee e ys edo da cd 85 3 SEUROPEDECLARATION OF CONFORMO CR ss da ln A et e oi a 86 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 About This Document This document is written by EnGenius Inc EnGenius Inc the reserves the right to change this document without notice and all rights are reserved This document can only be used for the configuration of EnGenius products This document is to characterize the EnGenius ENH202 Wireless Access Point amp Client Bridge Please read the document carefully before setting up the ENH202 Any damage which is caused by inappropriate use will not be covered under the warranty Formats This document uses following symbols to indicate and highlight special messages Caution This symbol represents a vital message and it is critical for the device or settings Note This symbol r
59. ridge in order to relay signal from the access point 2 acting as an active DHCP server that allows WLAN clients to share the same wireless network connection Ideally have clients wirelessly connect to an AP WISP and connect to LANs via Ethernet Client Router Mode is different from the AP Router Mode It is not a common application however useful when connects to WISP AP 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Een E AP WISP client router mode 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 4 Configuring Your Computer for TCP IP This chapter describes how to configure the TCP IP settings on a computer that will be used to configure the ENH202 Because the default operating mode is Client Bridge an IP address will not be assigned to the computer notebook Therefore follow the steps below to assign an IP address to a client s Ethernet adapter 4 1 Configuring Microsoft Windows 7 Use the following procedure to configure a computer running Microsoft Windows 7 1 Inthe Start menu search box type ncpa cpl J See all results Search the Internet ncpa cpl 2 When the Network Connections List appears right click the Local Area Connection icon and click Properties olo di gt ANC Network Connec Organize A Local Area Connection a Ew Network T m n m wr Realtek PCle GBE Family Controller 4Gon ww
60. s retail stores and manufacturing sites are prime examples where frequently rearranged workplaces are suited for wireless LANs e Wireless extensions of Ethernet networks Network managers in dynamic environments can minimize the overhead caused by moves extensions to networks and other changes by utilizing wireless LANs f Wired LAN backup Network managers may implement wireless LANs to provide redundancy for mission critical applications which are implemented on wired networks g Training and educational facilities Training sites at corporations and students at universities use wireless connectivity to afford access to information information exchanges and learning Features High Speed Data Rate Up to 300 Mbps High Output Power up to 29 dBm IEEE 802 11a n Compliant Multi Function Support RSSI Indicator CB mode Power over Ethernet Support Multi SSID function 4 SSID in AP mode WPA2 WPA WEP IEEE 802 1x support MAC address filtering in AP mode PPPoE PPTP function support AP Router CR mode SNMP Remote Configuration Management QoS WMM support Capable of handling heavy data payloads such as HD video streaming Extended range and excellent coverage Fully interoperable with IEEE 802 11 a n compliant devices Users can use different modes in various environments Users can select the best signal to connect with AP efficiently Flexible Access Point locations and cost savings Note Th
61. s given by your ISP Connect on Demand Select the Radio button to specify the maximum idle time The Internet will disconnect when it reaches the maximum idle time however it will automatically connect when a client tries to access the network Keep Alive Select the Radio button to keep internet connection always on Specify the redial period once the internet lose connection Get Automatically Select the Radio button for the DNS servers to be obtained From ISP automatically from the DHCP server Use These DNS Servers Select the Radio button for setup the Primary DNS and Secondary DNS servers manually Discard Ping on WAN Place a check to Enable or Disable ping from WAN Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information If the router s MTU is set too high downstream packets will be fragmented If the router s MTU is set too low the router will fragment packets unnecessarily and in extreme cases may be unable to establish connections In either case network performance can suffer 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 9 2 LAN Settings Router Mode LAN IP Setup Use Router As DHCP Server IP Address IP Subnet Mask WINS Server IP Use Router As DHCP Server Starting IP Address E
62. scribes how to install the ENH202 Only experienced installation professionals who are familiar with local building and safety codes and wherever applicable are licensed by the appropriate government regulatory authorities should install the ENH202 2 1 Pre installation Guidelines Select the optimal locations for the equipment using the following guidelines The ENH202 should be mounted on a 1 4 pole Its location should enable easy access to the unit and its connectors for installation and testing The higher the placement of the antenna the better the achievable link quality The antenna should be installed to provide a direct or near line of sight link with the base station antenna The antenna should be aligned to face the general direction of the base station 2 2 Installing the ENH202 To install the ENH202 use the following procedure to mount the device on a pole and refer to the figure below 1 The bottom of the ENH202 is a removable cover Grab the cover and push down slightly while pulling it backward to remove the cover 2 Insert a standard Ethernet cable into the RJ 45 port labeled MAIN LAN Slide the cover back to seal the bottom of the ENH202 dd 4 Remove the power cord and PoE injector from the box and plug the power cord into the DC port of the PoE injector Only use the power adapter supplied with the ENH202 Using a different power adapter might damage the ENH202 5 Plug the other side of
63. t the issue and the attempts you tried to resolve it To contact EnGenius Customer Service office in the United States please use either of the following methods Email support EnGeniustech com Telephone 1 888 735 7888 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Appendix B Specifications MCU Atheros AR7240 RF Atheros AR9283 Memory 32 MB Flash 8 MB Standard 802 11 a n Physical Interface 1x LAN Port with PoE support Ix LAN Port 1x Reset button Max Data rate 300 Mbps LEDs status Power Status LAN1 LAN2 10 100Mbps WLAN Wireless is up 3x Link Quality Client Bridge mode Security WEP Encryption 64 128 152 bit WPA WPA2 Personal WPA PSK using TKIP or AES WPA WPA2 Enterprise WPA EAP using TKIP 802 1x Authenticator Hide SSID in beacons MAC address filtering up to 50 field Wireless STA Client connected list Power Requirements Active Ethernet Power over Ethernet Proprietary PoE design Power Adapter 24VAC 1 0A Antenna Internal Directional 13dBi with dual polarization Package Contents Wireless Long Range 11N AP CB ENH202 PoE Injector EPE 24R Power Adaptor CD with User s Manual QIG Mounting Set Special Screw Set Certifications FEC CE IC RADIO FREQUENCY BAND Tx Avg Power Rx Sensitivity Channel Optimal dBm Optimal dBm 802 11b 2 412 2 472GHz 802 11b 2 412 2 472GHz 1Mbps 28 4Gon
64. ta with the default Windows interface 1 Onthe Windows taskbar click Start click Control Panel and then select the Network and Internet icon 2 Click View Network Status and tasks and then click Manage Networks Connections 3 Right click the Local Area Connection icon and click Properties 4 Click Continue The Local Area Connection Properties dialog box appears 5 In the Local Area Connection Properties dialog box verify that Internet Protocol TCP IPv4 is checked Then select Internet Protocol TCP IPv4 and click the Properties button The Internet Protocol Version 4 Properties dialog box appears U Local Area Connection Properties Connect using nr Broadcom Metstreme Gigabit Ethernet Configure This connection uses the following hemes iw SNIFFER Protocol Driver w 2 Relable Multicast Protocol W AEGIS Protocol IEEE 802 14 2 3 1 6 2 Internet Protocol Version 6 T CP IPVE aaa Internet Protocol Version 4 TCRAP 4 M Iw 2 Link Layer Topology Discovery Mapper 1 0 Driver W 2 Link Layer Topology Discovery Responder Install Uninstall Properties Description Transmission Control Protacal Intermet Protocol The default wide area network protocol that provides communication across diverse interconnected networks Cancel 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 6 Inthe properties dialog box click Use the followi
65. tch co using local addresses onl using local addresses onl Started version 2 52 cac reading tmp resolv conf read etc hosts 1 addre compile time options IEv ath0 entered promiscuous m br lan topology change detected br lan port 3 ath0 entering lea br lan port 3 ath entering for osif vap init wait for connecti device ath left promiscuous mode br lan port 3 ath entering dis start running set SIOCB8O0211HWID 8 characters osif vap init wakeup from wait v p jiis2 scan eraseblocki jffs2 build filesystem ar54l165etS5witchCom device 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 5 5 Connection Status Click on the Connection Status link under the Status drop down menu This page displays the current status of the network including Network Type SSID BSSID Connection Status Wireless Mode Current Channel Security Data Rate Current noise level and Signal strength Wireless 5 6 DHCP Client Table Click on the DHCP Client List link under the Status drop down menu This page displays the list of Clients that are associated to the ENH202 through DHCP The MAC addresses and signal strength for each client is displayed Click on the Refresh button to refresh the client list DHCP Client List Home Reset 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 6 System 6 1 Switching the Operation Mode The ENH202 supports 4 mo
66. ternet Gaming or Video Conferencing DMZ will forward all the ports to one PC simultaneously This PC will be vulnerable to any incoming traffic including unsolicited or malicious traffic because DMZ opens all of the ports DMZ Home Reset NN DMZ Hosting Select Enable or Disable DMZ from drop down list DMZ Address Specify an IP address of DMZ Accept Cancel Press Accept to confirm the changes or Cancel to return previous settings a Accept does not apply the changes you must go to Status Save Load to apply the new settings Please refer to Chapter 4 1 for more information 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 10 Management Settings The Management section is on the navigation drop down menu You will see seven options Administration Management VLAN SNMP Settings Backup Restore Settings Firmware Upgrade Time Settings and Log Each option is described below 10 1 Administration Click on the Administration link under the Management menu This option allows you to create a user name and password for the device By default this device is configured with a username and password of admin For security reasons it is highly recommended that you create a new user name and password Administration EL JE Rese Administrator Remote Access Remote Management o Enable Die Remoteupgrade Enable Die Remote nangenan pon S1
67. the Ethernet cable in Step 3 into the PoE port of the PoE injector When you finish Step 5 the installation will resemble the following picture 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 Main Ethernet Port Connect to PoE injector PoE Injector Additiona Ethernet 6 Turn over the ENH202 Then insert the mast strap through the middle hole of the ENH202 Use a screwdriver to unlock the pole mounting ring putting it through the ENH202 7 Mount the ENH202 securely to the pole by locking the strap tightly This completes the installation procedure 3 Wireless Network Modes 3 1 Access Point Mode In the Access Point Mode the ENH202 functions like a central connection for any stations or 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 clients that support the IEEE 802 11a n standards Stations and clients must utilize the same SSID and Security Password to associate while within range The most suitable topology for this mode is to have one ENH202 as an AP and the second one as a Client Bridge when necessary a third Client Bridge can be place within the directional antenna s path One advantage of using the ENH202 to create point to point outdoor wireless links is when the environment is prone to radio interference on 2 4GHz band Running the network on 2 4GHz can avoid the interference thus providing higher stability to the network ENH202
68. ts internal memory When there is not enough internal memory for all of the most recent events events are deleted in descending chronological order so that the latest events may be retained System Log Show log type Al Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct Oct 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 q 10 16 58 10 16 58 10 16 58 10 16 34 10 16 34 10 16 33 10 16 33 10 16 33 10 16 33 10 16 33 10 16 33 10 16 33 10 16 31 10 16 31 10 16 31 10 16 31 10 16 30 10 16 30 10 16 30 10 16 25 10 16 25 10 16 25 none none none none none none none none none none none none none none none none none none none none none S dO l user warn user info user info user warn user warn user warn daemon daemon daemon daemon daemon daemon user info user info user info user info user warn user info user info user warn user warn user warn kernel kernel kernel kernel kernel kernel info dnsmasq 823 info dnsmasq 823 info dnsmasq 823 info dnsmasq 823 info dnsma3g 823 info dnsmasq 823 kernel kernel kernel kernel kernel kernel kernel kernel kernel kernel jffs2 build filesystem erasing mini fo using storage directory mini fo using base directory i End of f unlocki z ant swi
69. umber for each SSID to separate the services among clients QoS Use this feature to limit the incoming or outgoing throughput Wi Fi Protected Access Wi Fi Protect Access is a standard based interoperable security enhancement that increases the level of data protection and access control for existing and future wireless LAN systems It is compatible with IEEE 802 111 standard WPA leverages TKIP and 802 1X for authenticated key management 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 1 3 Package Contents Open the package carefully and make sure that none of the items listed below are missing Do not discard the packing materials in case of return the unit must be shipped in its original packaging gt gt gt gt gt gt 1 Wireless Access Point Client Bridge ENH202 1 24V 1 0A Power Adapter 1 PoE Injector EPE 24R 1 Mounting Kit with Mast Mount Strap Special Screw Set 1 QIG 1 CD User Manual Using a power adapter other than the one included with the ENH202 may cause damage to the device 1 4 System Requirement The following conditions are the minimum system requirements gt A computer with an Ethernet interface and operating under Windows XP Vista 7 or Linux gt An Internet browser that supports HTTP and JavaScript 1 5 Hardware Overview Physical Interface 1 x 10 100 LAN Port with PoE support 1 x 10 100 LAN port 1 x Reset button Max
70. w 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 3 In the Networking tab click Internet Protocol Version 4 TCP IPv4 and then click Properties U Local Area Connection Prop Networking Connect using ne Network Connection This connection uses the following items OM Client for Microsoft Networks laos Packet Scheduler E File and Printer Sharing for Microsoft Networks wi Intemet Protocol Version 6 TCP IPv6 Intemet Protocol Version 4 TCP IPv4 wi Link Layer Topology Discovery Mapper MO Driver wi ink Layer Topology Discovery Responder Properties Description Transmission Control Protocal Intemet Protocol The default wide area network protocol that provides communication across diverse interconnected networks 4 Inthe properties dialog box click Use the following IP address to configure your computer for Static TCP IP Enter an IP address i e 192 168 1 10 the subnet mask of the ENH202 and the default gateway which is the ENH202 s IP address 192 168 1 1 Note the subnet mask must match that of the ENH202 and the IP address must be on that subnet 5 Click the OK button to save your changes and close the dialog box 6 Click the OK button again to save your changes 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 4 2 Configuring Microsoft Windows Vista Use the following procedure to configure a computer running Microsoft Windows Vis
71. www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 2Mbps 5 5Mbps 11Mbps 802 119 2 412 2 472GHz 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps 802 11n 2 412 2 472GHz MCSO MCS8 ENVIRONMENT amp MECHANICAL Operating 20 C 70 C 4 F to 158 F Temperature Range Storage 30 C 80 C 22 F to 176 F Humidity non condensing 096 904 typical Waterproof IP65 Appendix C Glossary Access Point A base station in a WLAN that act as a central transmitter and receiver of WLAN radio signals Ad Hoc Network A short term WLAN framework created between two or more WLAN adapters without going 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 through an Access Point An ad hoc network lets computers send data directly to and from one another For an ad hoc network to work each computer on the network needs a WLAN card installed configured for Ad Hoc mode Antenna A device that sends and receives radio frequency RF signals Often camouflaged on existing buildings trees water towers or other tall structures the size and shape of antennas are generally determined by the frequency of the signal they manage Authentication A process that verifies the identity of a wireless device or end user A common form of authentication is to verify identities by checking a user name and password to allow network access Backbone A high speed line or seri
72. ysical obstructions such as buildings foliage hills tunnels and indoor parking garages are usually the cause of coverage holes Cyclic Redundancy Check CRC 4Gon www 4Gon co uk info 4gon co uk Tel 44 0 1245 808295 Fax 44 0 1245 808299 A common technique for detecting data transmission errors Dynamic Host Configuration Protocol DHCP A protocol that assigns temporary IP addresses automatically to client stations logging onto an IP network so the IP addresses do not have to be assigned manually The ENH202 contains an internal DHCP server that automatically allocates IP address using a user defined range of IP addresses Dead Spot An area within the coverage area of a WLAN where there is no coverage or transmission falling off Electronic interference or physical barriers such as hills tunnels and indoor parking garages are usually the cause of dead spots See also coverage area 802 11 A category of WLAN standards defined by the Institute of Electrical and Electronics Engineers IEEE 802 11a An IEEE standard for WLANs that operate at 5 GHz with data rates up to 54 Mbps 802 11n An IEEE standard for WLANSs that operates at 5 GHz with data rate of 300 Mbps The new standard also raises the encryption bar to WPA2 The 40 HT option can be added to increase the data rate Encryption Translates data into a secret code to achieve data security To read an encrypted file you must have a secret key or password for decryptio

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