SMC Networks SMC2870W User's Manual
Contents
1. Wireless Settings Wireless Network smc sMc2870w Channel 6 Finish Description Wireless Network Name SSID All wireless clients and the wireless access points within a specific ESS Extended Service Set must be configured with the same SSID Default SMC Device Name The name of the wireless access point Default SMC2870W Channel Set the operating radio channel Default Channel 6 Note Available channel settings are limited by local regulations which determine the available channels 14 UTILITY CONFIGURATION Security The Security screen provides you with a versatile encryption method to prevent unauthorized access to your wireless network and provide more secure data transmissions SMC 2870w SMC r Security Settings Encryption None gt Key Type AUG SC EE WEP Radius Key WPA PSK WPA 802 1X Port 10 4 Nas ID Quiet period fa ReAuthPeriod fo Preshare key Passphrase Back Cancel Finish If you are transmitting sensitive data across wireless channels you should enable Wi Fi Protected Access WPA or Wired Eguivalent Privacy WEP encryption Encryption security reguires you to use the same protocol set WPA or WEP and encryption decryption keys for the Wireless Ethernet Bridge and all of your wireless clients 15 UTILITY INSTALLATION AND CONFIGURATION 16 The security mechanisms t2. Dutch Hierbij verklaart SMC Networks dat het toestel Radio LAN device in overeenstemming is met de essenti le eisen en de andere relevante bepalingen van richtlijn 1999 5 EG Bij deze SMC Networks dat deze Radio LAN device voldoet aan de essenti le eisen en aan de overige relevante bepalingen van Richtlijn 1999 5 EC French Par la pr sente SMC Networks d clare que l appareil Radio LAN device est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999 5 CE Swedish Harmed intygar SMC Networks att denna Radio LAN device star verensst mmelse med de v sentliga egenskapskrav och Ovriga relevanta bestammelser som framgar av direktiv 1999 5 EG Danish Undertegnede SMC Networks erkl rer herved at folgende udstyr Radio LAN device overholder de v sentlige krav og ovrige relevante krav i direktiv 1999 5 EF German Hiermit erklart SMC Networks dass sich dieser diese dieses Radio LAN device in Ubereinstimmung mit den grundlegenden Anforderungen und den anderen relevanten Vorschriften der Richtlinie 1999 5 EG befindet BMWi Hiermit erkl rt SMC Networks die bereinstimmung des Ger tes Radio LAN device mit den grundlegenden Anforderungen und den anderen relevanten Festlegungen der Richtlinie 1999 5 EG Wien Greek Me mv Trapouoa smc networks SnAwvel ot radio LAN device OUMHOPPWVETAI TTPOO TIO OUOIW EIO ATTAITNOEIO KAI TIO AOITTEO OXETIKEO IATagE
3. Wichtige Sicherheitshinweise Germany 1 2 3 10 11 12 13 14 15 Bitte lesen Sie diese Hinweise sorgfaltig durch Heben Sie diese Anleitung fur den spateren Gebrauch auf Vor jedem Reinigen ist das Gerat vom Stromnetz zu trennen Verwenden Sie keine Fl ssigoder Aerosolreiniger Am besten eignet sich ein angefeuchtetes Tuch zur Reinigung Die Netzanschlu Bsteckdose soll nahe dem Gerat angebracht und leicht zuganglich sein Das Ger t ist vor Feuchtigkeit zu sch tzen Bei der Aufstellung des Ger tes ist auf sicheren Stand zu achten Ein Kippen oder Fallen k nnte Besch digungen hervorrufen Die Bel ftungs ffnungen dienen der Luftzirkulation die das Ger t vor berhitzung sch tzt Sorgen Sie daf r da diese ffnungen nicht abgedeckt werden Beachten Sie beim Anschlu an das Stromnetz die AnschluBwerte Verlegen Sie die Netzanschlu leitung so da niemand dar ber fallen kann Es sollte auch nichts auf der Leitung abgestellt werden Alle Hinweise und Warnungen die sich am Ger t befinden sind zu beachten Wird das Ger t ber einen l ngeren Zeitraum nicht benutzt sollten Sie es vom Stromnetz trennen Somit wird im Falle einer berspannung eine Besch digung vermieden Durch die L ftungs ffnungen d rfen niemals Gegenst nde oder Fl ssigkeiten in das Ger t gelangen Dies k nnte einen Brand bzw elektrischen Schlag ausl sen ffnen sie niemals das Ger t Das Ger t darf au
4. An internetworking device that seamlessly connects wired and wireless networks Ad Hoc An ad hoc wireless LAN is a group of computers each with LAN adapters connected as an independent wireless LAN Backbone The core infrastructure of a network The portion of the network that transports information from one central location to another central location where it is unloaded onto a local system Base Station In mobile telecommunications a base station is the central radio transmitter receiver that maintains communications with the mobile radio telephone sets within its range In cellular and personal communications applications each cell or micro cell has its own base station each base station in turn is interconnected with other cells bases BSS BSS stands for Basic Service Set lt is an Access Point and all the LAN PCs that are associated with it CSMA CA Carrier Sense Multiple Access with Collision Avoidance ESS ESS ESS ID SSID stands for Extended Service Set More than one BSS is configured to become an Extended Service Set LAN mobile users can roam between different BSSs in an ESS ESS ID SSID TERMINOLOGY Ethernet A popular local area data communications network which accepts transmission from computers and terminals Ethernet operates on a 10 Mbps baseband transmission rate using a shielded coaxial cable or shielded twisted pair telephone wire Infrastructure An integrated wireless
5. 11Mbps 802 119 6Mbps 802 119 9Mbps 802 119 12Mbps 802 119 18Mbps 802 119 24Mbps 802 119 36Mbps 802 119 48Mbps 802 11g 54Mbps Receive Sensitivity Typical dBm 55 SPECIFICATIONS 56 RF Output Power Modulation Rate Output Power dBm 802 11b 1Mbps 16 802 11b 2Mbps 16 802 11b 5 5Mbps 16 802 11b 11Mbps 16 802 11g 6Mbps 15 802 11g 9Mbps 15 802 11g 12Mbps 15 802 11g 18Mbps 15 802 11g 24Mbps 15 802 11g 36Mbps 15 802 11g 48Mbps 12 802 11g 54Mbps 12 Physical Size 14 30 x 12 20 x 3 03 cm 5 63 x 4 80 x 1 19 in Weight 150 g 5 3 oz Power Supply Input US 100 120 AC 50 60 Hz EU 200 240 AC 50 60 Hz Ouput 5 VDC 1A US DSA 0151A 05A EU DSA 0151A 05U Power Consumption 5 V 700 mA maximum SPECIFICATIONS Temperature Operating O to 40 C 32 to 104 F Storage 40 to 70 C 40 to 158 F Humidity 5 to 95 non condensing LED Indicators Power Ethernet Link Activity Wireless Activity TX RX Network Management Windows 98SE Me 2000 XP SNMP Management Utility Operating System Compatibility Windows 98SE Me 2000 XP Supported Protocol TCP IP IPX Encryption 64 bit 128 bit WEP Passphrase key generation Compliances CE Mark EN55022 Class B EN55024 IEC 61000 42 3 4 6 11 Emissions FCC Part 15 Class B ETSI 300 328 ARIB STD33 and T66 57 58 TERMINOLOGY The following is a list of terminology that is used in this document Access Point
6. 9 Using IPCONFIG 9 Utility Installation and Configuration 10 Using the Configuration Utility 11 Utility Configuration 12 Operation Mode 12 Network Settings 13 Wireless Settings 14 Security Yipes Berner Baka eRe ERD ee ee iba 15 Setting Information 21 Configuring Your IP Address 23 Windows 2000 23 Klee EE 26 vii TABLE OF CONTENTS vili Web Management 29 Browser Configuration 29 Disable Proxy Connection 29 Internet Explorer 5 5 or above in Microsoft Windows 29 Internet Explorer in Macintosh 29 Navigating the Web Browser Interface 30 Making Configuration Changes 30 System bess a nA se 32 LANG ar nA aie dees na Wiehe AG na 34 TEEN 35 MAC Address Filtering 43 ee 44 E EE 47 Network Configuration and Planning 48 Network Topologies 48 Ad Hoc Wireless LAN 48 Infrastructure Wireless LAN 49 Infrastructure Wireless LAN for Roaming Wireless POS tins tess at ad tase a NAN ease LA ae nf 50 A Wireless LAN with Internet Access 51 Troublesho
7. o THO o ny ao 1999 5 EK COMPLIANCES Italian Con la presente SMC Networks dichiara che questo Radio LAN device conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999 5 CE Spanish Por medio de la presente SMC Networks declara que el Radio LAN device cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999 5 CE Portuguese SMC Networks declara que este Radio LAN device est conforme com os requisitos essenciais e outras disposi es da Directiva 1999 5 CE Safety Compliance Underwriters Laboratories Compliance Statement Important Before making connections make sure you have the correct cord set Check it read the label on the cable against the following Operating Voltage Cord Set Specifications 120 Volts UL Listed CSA Certified Cord Set Minimum 18 AWG Type SVT or SJT three conductor cord Maximum length of 15 feet Parallel blade grounding type attachment plug rated 15 A 125 V 240 Volts Europe only Cord Set with HO5VV F cord having three conductors with minimum diameter of 0 75 mm IEC 320 receptacle Male plug rated 10 A 250 V The unit automatically matches the connected input voltage Therefore no additional adjustments are necessary when connecting it to any input voltage within the range marked on the power adapter COMPLIANCES
8. select Configure a Static IP Address Enter the assigned address and subnet mask for the SMC2870W Then enter the gateway address of your ISP You may need a fixed address if you want to provide Internet services such as a web server or FTP server NAVIGATING THE WEB BROWSER INTERFACE Wireless Settings To configure the SMC2870W as an Client Bridge all you need to do is define the radio channel the Service Set Identifier SSID and encryption options In Client Bridge mode or Repeater mode the radio channel and SSID Service Set ID of the SMC2870W must be set to the same values as those of the access point with which they are associated If the SMC2870W is in Access Point mode you must specify a common radio channel and SSID Service Set ID to be used by the Wireless Ethernet Bridge and all of your wireless clients Be sure you configure all of your clients to the same values SMC System Settings LAN S Wireless Use this section to configure the Channel and SSID settings for the Access Point WEP Configuration WPA Configuration Client List Mac Address Filtering Tools Status 802 119 802 11b Mixed Enabled Disabled Ir im 35 Wes MANAGEMENT 36 Menu Description Wireless Channel The radio channel through which a wireless access point communicates with PCs in its BSS Default 6 The available channel settings are limited by local regulations which
9. 54 48 36 24 18 12 11 9 6 5 2 1 Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Outdoors 182m 100m 300 m 330 m 350 m 450 m 470 m 1485 m 495 m 510 m 520 m 525 m 269 ft 328 ft 984 ft 1082 1148 ft 1475 ft 1541 ft 1590 ft 1623 ft 1672 ft 1705 ft 1722 ft Indoors 20 m 25m 35m d m 150m 57m 66m 71m 80m 85m 90m 93m 66 ft 82 ft 115 ft 141 ft 164 ft 187 ft 216 ft 233 ft 262 ft 279 ft 295 ft 305 ft Notes 1 Outdoor Environment A line of sight environment with no interference or obstruction between the Wireless Ethernet Bridge and clients 2 Indoor Environment A typical office or home environment with floor to ceiling obstructions between the Wireless Ethernet Bridge and clients 53 54 SPECIFICATIONS Standards IEEE 802 3 10BASE T Ethernet IEEE 802 3u 100BASE TX FastEthernet IEEE 802 11b IEEE 802 11g Data Rates 1 2 5 5 6 9 1 1 1 2 1 8 24 36 48 54 Mbps Frequency Band IEEE 802 11b g Radio 2 4 GHz USA FCC 2412 2462MHz Ch1 Ch11 Canada 1C2412 2462MHz Ch1 Ch11 Europe ETSI 2412 2472MHz Ch1 Ch13 Japan STD T66 STD 332412 2484MHz Ch1 Ch14 Modulation Type OFDM CCKOperating Channels IEEE 802 11b g compliant 11 channels US Canada 13 channels ETSI 14 channels Japan Antenna Two 1 5 dBi omni directional dipole antennas SPECIFICATIONS Sensitivity Modulation Rate Modulation Rate 802 11b 1Mbps 802 11b 2Mbps 802 11b 5 5Mbps 802 11b
10. Installation CD containing this User Guide EZ Installation Wizard and Utility program e One RJ 45 cable Please register this product and upgrade the product warranty on SMC s web site at http www smc com Inform your dealer if there are any incorrect missing or damaged parts If possible retain the carton including the original packing materials Use them again to repack the product in case there is a need to return it HARDWARE DESCRIPTION The Wireless Ethernet Bridge supports 1 2 5 5 and 11 Mbps half duplex connections to Ethernet networks This device is fully compliant with 2 4 GHz DSSS OFDM wireless networking as defined in IEEE 802 1 1b g The Wireless Ethernet Bridge is backward compatible with the existing 802 11b WLAN infrastructure It also can be connected via an RJ 45 connection to devices such as Nintendo GameCube Microsoft Xbox Sony PlayStation Il and Ethernet ready embedded devices It functions as an IEEE 802 11g Access Point or as a Repeater see Introduction on page 1 Power Connector RJ 45 Port Figure 1 Rear Panel Item Description Power Inlet Connect the included power adapter to this inlet Warning Using the wrong type of power adapter may damage your adapter LAN Port Fast Ethernet port RJ 45 Connect device such as a PC hub or switch on your local area network to this port Note If you use the RELOAD button at the bottom the Wireless Ethernet
11. and the wireless access point within a specific ESS must be configured with the same SSID Note If Access Point 2 is replaced by an SMC2870W set to Repeater mode then the SMC2870W will not establish its own BSS but will repeat data messages between Access Point 1 and end users thus extending the coverage area of Access Point 1 h Desktop PE NA Switch u a a Notebook with Wireless g PC Card Adapter EN IM D Access Point 2 lt BSS2 gt BT ia Notebook Sr Wireless PC Card Adal Ng 5 Access Point 1 Mens 4 O aaa ll j a lt ESS gt R e lt BSS1 gt pa 7 Seamless Roaming NG PC with Wireless PCI Adapter 50 NETWORK CONFIGURATION AND PLANNING A Wireless LAN with Internet Access In this application one SMC2870W is in Client Bridge mode connected to a Microsoft Xbox Another SMC2870W is acting in Access Point mode This provides a wireless network and also Internet access for applications including Internet game playing Wired LAN Extension to Wireless Adapters D I ba a D D e SC E gt x pi NM H e ep Notebook with Wireless d Ce DN PC Card Adapter Internet Internet L Access H rs SMC2870W in S er sn Access Point mode Device SMC2870W in Ethernet Adapter mode E PC with Poen R WC PCI Adapter D a nun 51 52 TROUBLESHOOTING Check the following items before you contact technical support 1 If mobile users do not
12. and wired LAN is called an Infrastructure configuration Fragmentation Threshold In the 802 11 Standard the MAC Layer may fragment and reassemble directed MSDUs or MMPDUs The fragmentation and defragmentation mechanisms allow for fragment re transmission Preamble Type Some access points and client card drivers have a radio setting for Short RF Preamble If all the clients and access points in your wireless network have this feature then enabling it can boost your throughput However if a radio does not support this feature then it will not be able to communicate with any other radios that have this set to Short Roaming A wireless LAN mobile user moves around an ESS and maintains a continuous connection to the infrastructure network RTS Threshold Transmitters contending for the medium may not be aware of each other RTS CTS mechanism can solve this Hidden Node Problem If the packet size is smaller than the preset RTS Threshold size the RTS CTS mechanism will NOT be enabled WEP Wired Equivalent Privacy is based on the use of 64 bit or 128 bit keys and the popular RC4 encryption algorithm Wireless devices without a valid WEP key will be excluded from network traffic 59 TERMINOLOGY 60 FOR TECHNICAL SUPPORT CALL From U S A and Canada 24 hours a day 7 days a week 800 SMC 4 YOU Phn 949 679 8000 Fax 949 679 1481 From Europe Contact details can be found on www
13. have roaming access to the SMC2870W Make sure that all the SMC2870Ws and stations in the ESS in which the WLAN mobile users can roam are configured to the same WEP setting SSID and authentication algorithm If the management utility cannot connect to the SMC Check that your local IP address settings conform to the SMC2870W settings If you forgot your password or your SMC2870W has locked up you can reset it to factory defaults by performing the following steps e Use a pin to push in the RELOAD button for 5 seconds This button is located on the bottom of the SMC2870W e The SMC2870W will begin to load the default settings e The SMC2870W will restart with the factory default settings Maximum Distance Table Important Notice Maximum distances posted below are actual tested distance thresholds However there are many variables such as barrier composition and construction and local environmental interference that may impact your actual distances and cause you to experience distance thresholds far lower than those posted below NETWORK TOPOLOGIES 802 11b Wireless Distance Table Speed and Distance Ranges Environment 11 Mbps 5 5 Mbps 2 Mbps 1 Mbps 1 300 m 465 m 500 m 515 m EE 984 ft 1525 ft 1639 ft 1689 ft 2 60 m 70 m 83 m 85 m Indoor 197 ft 230 ft 272 ft 279 ft 802 11g Wireless Distance Table Speed and Distance Ranges Environment
14. prevent radio interference to the licensed service this device is intended to be operated indoors and away from windows to provide maximum shielding Equipment or its transmit antenna that is installed outdoors is subject to licensing EC Declaration of Conformity CEO SMC contact for these products in Europe is SMC Networks Europe Edificio Conata Il Calle Fructuos Gelabert 6 8 20 4a 08970 Sant Joan Despi Barcelona Spain Marking by the above symbol indicates compliance with the Essential Requirements of the R amp TTE Directive of the European Union 1999 5 EC This equipment meets the following conformance standards e EN 300 328 1 December 2001 V1 3 1 EN 300 328 2 December 2001 V1 2 1 e EN 301 489 1 September 2001 V1 4 1 EN 301 489 17 September 2000 V1 2 1 e EN 60950 January 2000 COMPLIANCES Countries of Operation 4 Conditions of Use in the European Community This device is intended to be operated in all countries of the European Community Requirements for indoor vs outdoor operation license requirements and allowed channels of operation apply in some countries as described below Note The user must use the configuration utility provided with this product to ensure the channels of operation are in conformance with the spectrum usage rules for European Community countries as described below e This device requires that the user or installer properly enter the current country of operation in the com
15. wired LAN infrastructure Via the access point The infrastructure configuration permits wireless clients to access the wired LAN and also increases the effective wireless transmission range for wireless clients as their signal can be passed through multiple access points A wireless infrastructure can be used for access to a central database or for connection between mobile workers as shown in the following figure f Wired LAN Extension AZ Il 1 to Wireless Adapters a pi File gt Server pa Switch NE Se DN a i Desktop PC Nex hg e Notebook with Wireless PC Card Adapter SMC2870W in up Access Point Mode D S N PC with Wireless PCI Adapter 49 NETWORK CONFIGURATION AND PLANNING Infrastructure Wireless LAN for Roaming Wireless PCs The Basic Service Set BSS is the communications domain for each wireless access point For wireless PCs that do not need to support roaming set the domain identifier SSID of the wireless card to the SSID of the access point to which you want to connect Check with your administrator for the SSID of the access point to which he wants you to connect A wireless infrastructure can also support roaming for mobile workers More than one access point can be configured to create an Extended Service Set ESS By placing the access points so that a continuous coverage area is created wireless users within this ESS can roam freely All wireless network cards adapters
16. Bridge performs a power reset If the button is depressed for over 5 seconds all the LEDs will illuminate and the factory settings will be restored HARDWARE DESCRIPTION Applications EZ Connect wireless products offer a fast reliable cost effective solution for wireless Ethernet client access to the network in applications such as Video Game Systems Provides wireless Internet access for users of video game systems such as Nintendo GameCube Microsoft Xbox and Sony PlayStation II Remote access to corporate network information Email file transfer and terminal emulation Difficult to wire environments Historical or old buildings asbestos installations and open areas where wiring is difficult to employ Frequently changing environments Retailers manufacturers and banks which frequently rearrange the workplace or change locations Temporary LANs for special projects or peak periods Trade shows exhibitions and construction sites that need a temporary setup Retailers airline and shipping companies that need additional workstations for peak periods Auditors who require workgroups at customer sites Access to databases for mobile workers Doctors nurses retailers or white collar workers who need access to databases while being mobile in a hospital retail store in an office or on a campus SOHO users SOHO Small Office and Home Office users who need easy and quick installation of a small computer network LED Indic
17. Pre Shared Key supports up to 64 Hex characters 2 Type 8 63 Hex characters for the Pre Shared Passphrase 19 UTILITY INSTALLATION AND CONFIGURATION 20 3 Do not use a key that is long and complex for your clients to type accurately as you might forget it 4 A Hex hexadecimal digit is a number or letter in the range 0 9 or A F WPA 802 1X Encryption Type SMC r Security Settings Encryption PENA Radius Ip 0 0 0 0 Port 1812 Radius Key oa O Nas ID N Quiet period 60 ReAuthPeriod pn Preshare key Ca Passphrase Tee Back Not Cancel Finish The Wireless Ethernet Bridge allows you to use 802 1x authentication for an enterprise network environment with a RADIUS server installed In 802 1x mode access will be checked against the authentication database stored on the Wireless Ethernet Bridge You must specify the authentication period and the corresponding parameters in the RADIUS Server Parameters field for the remote authentication protocol UTILITY CONFIGURATION Setting Information The next screen displays system information SMC 2870w 7 These settings will now save to your wireless Ethernet Adapter To change any settings click the back button Click Next to save the settings Setting Information Device Name SMC2870W ESSID SMC MAC Address 0004E2D5B478 Channel 6 IP 192 168 2 25 Subnet Mask 255 255 255 0 Chinas DD AN p
18. SMG2e870W EZ Connect g 2 4GHz 802 1 19 Wireless Ethernet Bridge EZ Connect g 2 4GHz 802 11g Wireless Ethernet Bridge User Guide From SMC s EZ line of low cost workgroup LAN solutions SMC Networks 38 Tesla Irvine CA 92618 January 2005 Phone 949 679 8000 Revision R01 F1 0 Copyright Information furnished by SMC Networks Inc SMC is believed to be accurate and reliable However no responsibility is assumed by SMC for its use nor for any infringements of patents or other rights of third parties which may result from its use No license is granted by implication or otherwise under any patent or patent rights of SMC SMC reserves the right to change specifications at any time without notice Copyright 2005 by SMC Networks Inc 38 Tesla Irvine CA 92618 All rights reserved Trademarks SMC is a registered trademark and EZ Connect is a trademark of SMC Networks Inc Other product and company names are trademarks or registered trademarks of their respective holders COMPLIANCES FCC Class B 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 instructions may cause harmful inte
19. WEP Configuration LAN gt Wireless Use this section to configure the wireless security features Settings WEP Configuration WPA Configuration Client List Mac Address Filtering Tools Status 64 bit automatically 128 bit manually 128 bit automaticall i L If you are transmitting sensitive data across wireless channels you should enable Wired Equivalent Privacy WEP encryption Encryption requires you to use the same set of encryption decryption keys for a wireless access point and all of its wireless clients The SMC2870W supports shared key encryption with key lengths of the 64 bit standard and 128 bit industry standard The bit key must be in hexadecimal 0 9 A F e g D7 OA 9C 7F E5 37 Wes MANAGEMENT 38 64 Bit Manual Entry Key 1 4 Each Key ID contains 10 HEX digits 128 Bit Manual Entry Key ID contains 26 HEX digits 64 bit manually fo fo fo fo fo 5 hex digit pairs i fo fo fo fo 5 hex digit pairs h fo fo fo fo 5 hex digit pairs f m mw mw m 5 hex digit pairs PUNA You may automatically generate encryption keys or manually enter the keys For automatic 64 bit security enter a passphrase Four keys will be generated as shown above Choose a key from the four generated keys Automatic 128 bit security generates a single passphrase Note that Wired Equivalent Privacy WEP protects data transmitted between wireless nodes but does not protect any tran
20. ace the Wireless Ethernet Bridge in a position that gives it maximum coverage Normally the higher you place the antenna the better the performance Position the antennas in the desired positions For more effective coverage position the antennas along different axes For example try positioning the antennas around 45 to 90 degrees apart The antennas emit signals along the toroidal plane and thus provide more effective coverage when positioned along different axes If used in Client Bridge mode connect the Ethernet cable to the RJ 45 socket of the device that will communicate over a wireless connection with an access point If used in Acces Point mode connect the SMC2870W to an Ethernet network device such as a hub or a switch using category 3 4 or 5 UTP Ethernet cable and an RJ 45 connector Connect the power adapter cable to the 5 VDC power socket on the rear panel Warning Use only the power adapter supplied with the SMC2870W SYSTEM CONFIGURATION The SMC2870W is a Plug and Play device This means that in most cases you will not need to configure it The SMC2870W Wireless Ethernet Bridge includes an SNMP agent that is accessible through an SNMP manager application Refer to Using the Configuration Utility on page 11 The latest version may be downloaded from the SMC web site specified on the back cover of this manual The SMC2870W can be configured by a web browser specifically Internet Explorer 5 5 o
21. ators LED InDICATORS The Wireless Ethernet Bridge includes three status LED indicators as described in the following figure and table Vu TX RX LINK ACT PWR 00 d Figure 2 Front Panel LED Status Description Wireless TX RX Flashing Green The device is transmitting or receiving Link data through wireless links Ethernet LINK On Orange The device has established a valid Status ACT 10 Mbps Ethernet link On Green The device has established a valid 100 Mbps Ethernet link Flashing The device is transmitting or receiving data on the Ethernet LAN Power PWR On Green Power is being supplied HARDWARE DESCRIPTION System Requirements Before you install the Wireless Ethernet Bridge be sure you have met the following requirements An AC power outlet 100 240 V 50 60 Hz An available RJ 45 UTP port on an Ethernet hub or switch 802 1 1b g compliant wireless Ethernet adapters with TCP IP protocols installed TCP IP network protocol installed on each PC that needs to access the Internet A web browser such as Microsoft Internet Explorer 5 5 or above installed on one PC at your site for configuring the Wireless Ethernet Bridge HARDWARE INSTALLATION Select the site Choose a location for your Wireless Ethernet Bridge Usually the best location is at the center of your wireless coverage area if possible within line of sight of all wireless devices Pl
22. ays the Setup options Navigating the Web Browser Interface The SMC2870W s web management interface features a user friendly setup interface This configuration Ul supports advanced functions like password setting LAN IP setting wireless security configuration MAC address filtering firmware upgrade and other advanced functions Making Configuration Changes 30 Configurable parameters have a dialog box or a drop down list Once a configuration change has been made on a page be sure to click the APPLY or REFRESH button at the bottom of the page to enable the new setting Note To ensure proper screen refresh after a command entry ensure that Internet Explorer 5 5 is configured as follows Under the menu Tools Internet Options General Temporary Internet Files Settings the setting for Check for newer versions of stored pages should be Every visit to the page NAVIGATING THE WEB BROWSER INTERFACE Use the web management interface to define system parameters manage and control the Wireless Ethernet Bridge and its ports or monitor network conditions The following table outlines the selections available from this program Menu System LAN Description Sets the password for administrator access and the network operation mode Sets the TCP IP configuration of the Wireless Ethernet Bridge s LAN interface and DHCP setup Wireless Configures the wireless channel SSID and security encryption for wireles
23. determine the number of channels that are available e USA 1 11 channels Europe 1 13 channels e Japan 1 14 channels SSID All wireless clients and the wireles access points within a specific ESS must be configured with the same SSID Default SMC Device Name The name of the wireless device Default SMC2870W Broadcast SSID Broadcast the SSID on the wireless network for easy connection with client PCs Default Enable Transmit Rate Set the data rate transmitted from the SMC2870W As the wireless client moves further away from the Wireless Ethernet Bridge then the wireless data rate reduces The transmit data rate from the Wireless Ethernet Bridge can be fixed or set to Auto Default Auto Wireless Mode Set the communication mode for the Wireless Ethernet Bridge Default 802 119 802 11b Mixed The 802 119 802 11b Mixed is an enhanced operation mode It provides a long range wireless connectivity of 328 feet associated with the IEEE 802 11b standards by offering faster speeds and longer distances from a wireless access point to a wireless PC card Turbo Mode Capable of Packet Bursting FastFrames Compression and Dynamic Turbo This setting is backwards compatible with non Turbo legacy devices Turbo mode is only enabled when all devices on the wireless network are also Turbo enabled NAVIGATING THE WEB BROWSER INTERFACE WEP Configuration SMC 3 System
24. hat may be employed depend on the level of security required the network and management resources available and the software support provided on wireless clients A summary of wireless security considerations is listed in the following table Security Client Implementation Considerations Mechanism Support WEP Built in support on all e Provides only weak security 802 11b and 802 119 Requires manual key management devices WPA mode Requires WPA enabled e Provides good security in small system and network networks card driver e Requires configured RADIUS server native support provided Or manual management of pre shared in Windows XP key 802 1x mode e Provides robust security in WPA only Requires WPA enabled system and network card driver native support provided in Windows XP mode i e WPA clients only e Requires configured RADIUS server e 802 1x Extensible Authentication Protocol EAP type may require management of digital certificates for clients and server UTILITY CONFIGURATION WEP Encryption Type You can choose between standard 64 bit or the more robust 128 bit encryption To manually configure the keys select the WEP encryption type option from the drop down menu For 64 bit encryption enter 5 hexadecimal pairs for each key For 128 bit encryption enter 13 hexadecimal pairs for each key SMC 2870w r Security Settings Encryption wer y Key Type EE WEP Ke
25. he changes 28 WEB MANAGEMENT Browser Configuration Confirm that your browser is configured for a direct connection to the Internet using the Ethernet cable that is installed in the computer Disable Proxy Connection You will also need to verify that the HTTP Proxy feature of your web browser is disabled This is so that your web browser will be able to view the SMC2870W configuration pages The following steps are for Internet Explorer Determine which browser you use and follow the appropriate steps Internet Explorer 5 5 or above in Microsoft Windows 1 5 Open Internet Explorer Click Tools and then select Internet Options In the Internet Options window click the Connections tab Click the LAN Settings button Clear all the check boxes and click OK to save these LAN settings changes Click OK again to close the Internet Options window Internet Explorer in Macintosh 1 2 Open Internet Explorer Click Explorer Preferences In the Internet Explorer Preferences window under Network select Proxies Uncheck all check boxes and click OK 29 Wes MANAGEMENT To access the SMC2870W s SMC2870W management interface enter the Wireless Ethernet Bridge IP address in your web browser Password http 192 168 2 25 Then enter Loen _ cacet the password and click LOGIN Please enter correct password for Administrator Access Thank you Default password smcadmin The home page displ
26. il Back Not Cancel Finish Click Next and Finish to complete the SMC2870W configuration SMC 2870w 4 Configuration complete Your wireless Ethernet Adapter is now ready for use In the future you can use this wizard to update the express settings or use the advanced settings to enable other advanced features Back Not Cancel Finish 21 UTILITY INSTALLATION AND CONFIGURATION Press OK and reboot the Wireless Ethernet Bridge when prompted to do so SMC 2870w x A The Ethernet Adapter will now reboot Please wait a moment KEI ca 22 CONFIGURING YOUR IP ADDRESS Windows 2000 1 Right click the Network Places icon on your desktop and click Properties Open ipod Explore RS Search for Computers Map Network Drive Disconnect Network Drive Create Shortcut Rename 23 CONFIGURING Your IP ADDRESS 2 Right click your Local Area Connection and click Properties Local Area Connection 4 Properties 24 Windows 2000 3 Click Internet Protocol TCP IP and click Properties Select the Use the following IP Address option and insert 192 168 2 x where x is 2 24 26 254 Specify the default gateway and DNS server as indicated by your network administrator or Internet Service Provider Internet Protocol TCP IP Properties 2 xi General You can get IP settings assigned automatical
27. lick Internet Protocol TCP IP and click Properties 1 Wireless Network Connection Properties General Wireless Networks Advanced Connect using B SMC2635W 11Mbps Wireless Cardbus Adapter This connection uses the following items el Client for Microsoft Networks A File and Printer Sharing tor Microsoft Networks 005 Packet Scheduler Internet Protoce Description Transmission Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks Show icon in notification area when connected 27 CONFIGURING Your IP ADDRESS 4 Select the Use the following IP Address option and insert 192 168 2 x where x is 2 24 26 254 for the IP address Specify the default gateway and DNS server as indicated by your network administrator or Internet Service Provider Internet Protocol TCP IP Properties General You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address IP address Subnet mask Default gateway Use the following DNS server addresses Preferred DNS server Alternate DNS server 5 Click OK and click Close to continue and save t
28. ly if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings C Obtain an IP address automatically Cf Use the following IP address IP address 192 168 2 2 Subnet mask 255 255 255 0 Default gateway 192 168 2 1 C Obtan DNS server address automatically TS Use the following DNS server addresses Preferred DNS server 192 168 2 1 Alternate DNS server f i Advanced Cancel 4 Click OK and click Close to continue and save the changes 25 CONFIGURING YouR IP ADDRESS Windows XP 1 Right click the Network Places icon on your desktop and click Properties g Open Explore Search for Computers e Map Network Drive Disconnect Network Drive Recycle E Create Shortcut Delete Rename 2 Right click your Local Area Connection and click Properties s Network Connections File Edit View Favorites Tools Advanced Help Q Back gt d O Search Folders Gr Address e Network Connections LAN or High Speed Internet Network Tasks a Create a new connection Disable View Available Wireless Networks Set up a home or small office network i wi Disable this network device mj Rename this connection Bridge Connections E Change settings of this connection Create Shortcut Rename Other Places 26 Windows XP C
29. mand line interface as described in the user guide before operating this device e This device will automatically limit the allowable channels determined by the current country of operation Incorrectly entering the country of operation may result in illegal operation and may cause harmful interference to other system The user is obligated to ensure the device is operating according to the channel limitations indoor outdoor restrictions and license requirements for each European Community country as described in this document e This device may be operated indoors or outdoors in all countries of the European Community using the 2 4 GHz band Channels 1 13 except where noted below In Italy the end user must apply for a license from the national spectrum authority to operate this device outdoors In Belgium outdoor operation is only permitted using the 2 46 2 4835 GHz band Channel 13 In France outdoor operation is only permitted using the 2 457 2 472 GHz band Channels 10 13 COMPLIANCES Declaration Community of Conformity in Languages of the European English Hereby SMC Networks declares that this Radio LAN device is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC Finnish Valmistaja SMC Networks vakuuttaa taten etta Radio LAN device tyyppinen laite on direktiivin 1999 5 EY oleellisten vaatimusten ja sita koskevien direktiivin muiden ehtojen mukainen
30. mmended C Advanced Settings Availal 3 Enter the default password smcadmin and click OK 11 UTILITY INSTALLATION AND CONFIGURATION Utility Configuration Operation Mode Select the connection mode for SMC2870W and click Next Default Access Point SMC 2870w SMC The Wireless Ethernet Adapter can operate in three different modes choose the mode you want to use below Access Point C Client Bridge Infrastructure C Client Bridge Adhoc C Repeater Back nee Cancel Finish 12 UTILITY CONFIGURATION Network Settings The following screen allows you to set up the IP settings of the SMC2870W SMC 2870w C Enable DHCP IP Address Subnet Mask Network Settings Use Static IP 192 168 2 25 255 255 255 0 Back Not Cancel Finish Menu Description DHCP Client You can enable the DHCP Client function to automatically get an IP Address Subnet Mask and Default Gateway from a DHCP server in your network Default Use Static IP IP address Set the IP address for SMC2870W as required Default 192 168 2 25 Subnet mask Set the Subnet Mask as required Default 255 255 255 0 13 UTILITY INSTALLATION AND CONFIGURATION Wireless Settings The Wireless Settings page allows you to set up the wireless configurations SMC 2870w Name SSID Device Name Channel Menu Wireless Settings
31. n and type command Press OK and a DOS command prompt will appear Type ipconfig and press enter Verify that your IP address is 192 168 2 xxx If so you can now use the SMC EZ Installation Wizard to configure your SMC2870W If your IP subnet is different please go to the Configuring Your IP Address on page 23 UTILITY INSTALLATION AND CONFIGURATION Note This Configuration Utility is for Windows 98SE Me 2000 and XP After clicking Configuration Utility follow the on screen instructions to install the utility program InstallShield Wizard x Welcome to the InstallShield Wizard for SMC2870W Configuration Utility The InstallShieldR Wizard will install SMC2870W Configuration Utility on your computer To continue click Next 3 Cancel USING THE CONFIGURATION UTILITY Using the Configuration Utility 1 Click Start Programs SMC2870W SMC2870W Configuration Utility Ao Bote 2 The program will automatically scan for SMC2870W access points on the network If you want to subsequently detect all access points on the network click the Scan button From the list of detected SMC2870Ws double click on the IP address of the unit you wish to configure A dialogue box will prompt you for the login password Note Clicking the SMC logo on the screen takes you to the SMC web site www smc com for the latest firmware download xl Configuration Mode Express Setup Reco
32. ng Operation Mode Operating Mode Change the operating mode of your device LAN Wireless Tools a Status This may be set to Access Point Client Bridge Infrastructure AdHoc or Repeater Default Access Point Note After you choose the operation mode for the SMC2870W be sure to click the APPLY button and click OK on the confirmation message to enable the new setting These modes are described below e Access Point functions as a standard IEEE 802 11g access point e Client Bridge Infrastructure AdHoc provides a wireless connection to devices such as Microsoft Xbox and Ethernet ready embedded devices e Reapter repeats data from another SMC2870W that is configured in Access Point mode 33 Wes MANAGEMENT LAN 34 SMC System LAN LAN Settings Wireless Tools Status Obtain an IP Address Automatically DHCP Configure a Static IP Address di zi With Obtain an IP Address Automatically DHCP enabled the IP address subnet mask and default gateway can be dynamically assigned to the SMC2870W by the network DHCP server Note If there is no DHCP server on your network then the SMC2870W will automatically start up with its default IP address 192 168 2 25 The SMC2870W does not provide DHCP service It simply passes client DHCP requests through to the DHCP server to obtain an IP Address If your Internet Service Provider has assigned a fixed IP address
33. o the latest version Download the upgrade file from the web site and save it to your hard drive Click Browse to look for the previously downloaded file Click APPLY Check the Status page Information section to confirm that the upgrade process was successful 45 Wes MANAGEMENT 46 Reset Reset In the event that the system stops responding correctly or in some way stops functioning you can perform a reset Your settings will not be changed To perform the reset click on Configuration Tools the APPLY button below You will be asked to confirm your decision Firmware Upgrade Status amp Click APPLY to reset the SMC2870W Your settings will not be changed The reset will be complete when the power LED is lit red NAVIGATING THE WEB BROWSER INTERFACE Status SMC System Status gt LAN H Wireless Use this Status section to view connection status firmware and hardware version numbers Tools network activity and information on all clients connected to the Access Point Current Time 1 20 2005 2 40 31 pm Version Info LAN Settings Wireless Firmware 1 00 11 IP Address 192 168 2 25 SSID SMC Boot version 1 00 02 Subnet Mask 255 255 255 0 AP Name SMC2870W Wireless version 1 0 2 1 Configuration Static IP AP Mode Access Point Hardware 01 MAC Address 00 04 E2 D5 B4 78 Wireless Channel 6 Serial No A450009824 Encryption Disabled The Status screen displays WAN LAN connection status firm
34. oting 52 Specifications 54 Terminology 58 EZ Connect 2 4 GHz WIRELESS ETHERNET BRIDGE Introduction SMC s EZ Connect 2 4 GHz Wireless Ethernet Bridge SMC2870W can function as e an Ethernet adapter providing a wireless connection via an RJ 45 connection to devices such as Microsoft Xbox and Ethernet ready embedded devices e astandard IEEE 802 119 access point e awireless repeater allowing you to effectively extend the coverage of another SMC2870W that is configured to operate in Access Point mode This solution offers fast reliable wireless connectivity with considerable cost savings over wired LANs eliminates long term maintenance overhead for cabling Just install enough wireless access points to cover your network area plug wireless cards into your notebooks or install wireless adapters into your desktops and start networking Use this device in conjunction with SMC s EZ Connect Wireless Cards to create an instant network that integrates seamlessly with Ethernet LANs Moreover moving or expanding your network is as easy as moving or installing additional access points no wires EZ Connect 2 4 GHz WIRELESS ETHERNET BRIDGE Package Checklist The EZ Connect 2 4 GHz 802 1 1g Wireless Ethernet Bridge package includes e One EZ Connect 2 4 GHz 802 1 1g Wireless Ethernet Bridge SMC2870W e One 5 VDC power adapter e
35. r above Using the web management interface you can configure the Wireless Ethernet Bridge and view statistics to monitor network activity Before you attempt to log into the SMC2870W s web based administration please verify the following 1 Your browser is configured properly see below 2 Disable any firewall or security software that may be running 3 Confirm that you have a good link LED where your computer is plugged into the Wireless Ethernet Bridge If you don t have a link light then try another cable to get a good link 4 To access the Internet through the Wireless Ethernet Bridge you must configure the network settings of the computers on your LAN to use the same IP subnet as the Wireless Ethernet Bridge The default network settings for the Wireless Ethernet Bridge are SMC2870W IP Address 192 168 2 25 Subnet Mask 255 255 255 0 EZ INSTALLATION WIZARD To configure your SMC2870W first verify that your computer has an IP address in the same subnet as the SMC2870W If you are not familiar with this procedure see the Using IPCONFIG section below Note The default IP address of the SMC2870W is 192 168 2 25 1 Insert the SMC EZ Installation Wizard amp Documentation CD into your CD ROM drive 2 The EZ Installation Wizard will appear Click Configuration Utility to begin the utility installation and setup process Using IPCONFIG 1 2 Click the Start button click Ru
36. rference to radio communications However there is no guarantee that the 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 or more of the following measures e Reorient the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help FCC Caution To assure continued compliance example use only shielded interface cables when connecting to computer or peripheral devices 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 FCC Radiation Exposure Statement FCC 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 a minimum di
37. s Gr nden der elektrischen Sicherheit nur von authorisiertem Servicepersonal ge ffnet werden Wenn folgende Situationen auftreten ist das Ger t vom Stromnetz zu trennen und von einer qualifizierten Servicestelle zu berpr fen a Netzkabel oder Netzstecker sind besch digt b Fl ssigkeit ist in das Ger t eingedrungen c Das Ger t war Feuchtigkeit ausgesetzt d Wenn das Ger t nicht der Bedienungsanleitung entsprechend funktioniert oder Sie mit Hilfe dieser Anleitung keine Verbesserung erzielen e Das Ger t ist gefallen und oder das Geh use ist besch digt f Wenn das Ger t deutliche Anzeichen eines Defektes aufweist Stellen Sie sicher da die Stromversorgung dieses Ger tes nach der EN 60950 gepr ft ist Ausgangswerte der Stromversorgung sollten die Werte von AC 7 5 8 V 50 60 Hz nicht ber oder unterschreiten sowie den minimalen Strom von 1 A nicht unterschreiten Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000 betr gt 70 dB A oder weniger vi TABLE OF CONTENTS EZ Connect 2 4 GHz Wireless Ethernet lg Le LEE beret eee AAA 1 Introduction 1 Package Checklist 2 Hardware Description 3 Applications nee ee KGG 4 LED Indicators 5 System Requirements 6 Hardware Installation 7 System Configuration 8 EZ Installation Wizard
38. s communications Controls access to your network clients based on the MAC Media Access Control address of the client machine Tools Contains options to backup and restore the current configuration restore all configuration settings to the factory defaults update system firmware or reset the system Displays WAN and Ethernet traffic statistics Status Displays WAN LAN connection status firmware and hardware version numbers 31 Wes MANAGEMENT System Password Settings SMC System Password Settings DEM Set a password to restrict management access to the Access Point Wireless 3 Tools REESEN e Idle Time Out 5 Min Status 1 93 minutes e New Password e Re Enter Password for Verification IA 2a an H Use this menu to restrict access based on a password Default smcadmin For security reasons you should change the default password before exposing the SMC2870W to the Internet Passwords can contain from 3 to 12 alphanumeric characters and are not case sensitive Enter a maximum ldle Time Out in minutes to define a maximum period of time for which the login session is maintained during inactivity If the connection is inactive for longer than the maximum idle time it will be logged out and you have to log in to the web management system again Default 5 minutes 32 NAVIGATING THE WEB BROWSER INTERFACE Operation Mode SMC System Operating Mode Password Setti
39. smc europe com or www smc com INTERNET E mail addresses techsupport smc com european techsupport smc europe com Driver updates http www smc com index cfm action tech_support_driver World Wide Web http www smc com http www smc europe com _ downloads FOR LITERATURE OR ADVERTISING RESPONSE CALL U S A and Canada 800 SMC 4 YOU Spain 34 91 352 00 40 Fax 949 679 1481 Fax 34 933477 3774 UK 44 0 1932 866553 Fax 44 0 118 974 8701 France 33 0 41 38 32 32 Fax 33 0 41 38 01 58 Italy 39 0 335 5708602 Fax 39 02 739 14 17 Benelux 31 33 455 72 88 Fax 31 33 455 73 30 Central Europe Nordic Eastern Europe 49 0 89 92861 0 46 0 868 70700 34 93 477 4920 Fax 49 0 89 92861 230 Fax 46 0 887 62 62 Fax 34 93 477 3774 Sub Saharian Africa 216 712 36616 Fax 216 71751415 North West Africa 34 93 477 4920 Fax 34 93 477 3774 CIs 7 095 7893573 Fax 7 095 789 35 73 PRC 86 10 6235 4958 Fax 86 1016235 4962 Taiwan 886 2 8797 8006 Fax 886 248797 6288 Asia Pacific 65 238 6556 Fax 65 238 6466 Korea 82 2 553 0860 Fax 82 2 553 7202 Japan 81 45 224 2332 Fax 81 453224 2331 Australia 61 2 8875 7887 Fax 61 2 8875 7777 India 91 22 8204437 Fax 91 2248204443 If you are looking for further contact information please visit www s www smc europe com or www smc asia com 38 Tesla Irvine CA 92618 Phone 949 679 8000 Model Number SMC2870 Revision Number E
40. smissions over your wired network or over the Internet NAVIGATING THE WEB BROWSER INTERFACE WPA Configuration SMC SCH WPA Configuration Wireless You can set your WPA configuration here Using WPA can help keep your network secure Settings WPA is an acronym for Wi Fi Protected Access The Access Point uses WPA to protect your WEP Configuration data WPA Configuration Client List Mac Address Filtering Tools Status Disabled Disabled WPA PSK Manual WPA PSK Auto WPA 802 1X WPA is a stronger wireless security solution than WEP It uses a combination of authentication and broadcast session keys e Pre Shared Key Passphrase If there is no authentication server on your SOHO network you can issue the Pre Shared Key to the clients that connect to the Wireless Ethernet Bridge Be sure to use the same key for the Wireless Ethernet Bridge and the connected clients 39 Wes MANAGEMENT eel el eel eel el el Notes 1 Manual Pre Shared Key supports up to 64 Hex characters 2 Type 8 63 Hex characters for the Pre Shared Passphrase 40 NAVIGATING THE WEB BROWSER INTERFACE 3 Do not use a key that is long and complex for your clients to type accurately as you might forget it 4 A Hex hexadecimal digit is a number or letter in the range 0 9 or A F e 802 1X Mode The Wireless Ethernet Bridge allows you to use 802 1x authentication for an enterprise network en
41. stance of 20 centimeters 8 inches between the radiator and your body This transmitter must not be co located or operating in conjunction with any other antenna or transmitter SMC declared that SMC2870W is limited in CH1 11 from 2400 to 2483 5 MHz by specified firmware controlled in USA COMPLIANCES Industry Canada Class B Operation is subject to the following two conditions 1 this device may not cause interference and 2 this device must accept any interference including interference that may cause undesired operation of the device This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the interference causing equipment standard entitled Digital Apparatus ICES 003 of the Department of Communications Cet appareil num rique respecte les limites de bruits radio lectriques applicables aux appareils num riques de Classe B prescrites dans la norme sur le mat riel brouilleur Appareils Num riques NMB 003 dict e par le minist re des Communications This device has been designed to operate with an antenna having a maximum gain of 1 5 dBi Antenna having a higher gain is strictly prohibited per regulations of Industry Canada The required antenna impedance is 50 ohms To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the EIRP is not more than required for successful communication To
42. te firmware and reset the SMC2870W Configuration Tools SMC SCH Configuration Tools Wireless Stee Use these options to save the Access Point s current configuration to a file named backup bin on your PC You can then use the Restore tool to restore the saved configuration to the Access Point Alternatively you can use the Restore to Factory Defaults tool to force the Firmware Upgrade Access Point to perform a power reset and restore the original factory settings Reset Backup Settings Backup Status Restore Settings Browse Restore IKA Restore to Factory Defaults Default e Backup Settings Saves the SMC2870W s configuration to a file e Restore Settings Restores settings from a saved backup configuration file e Restore to Factory Defaults Restores the SMC2870W settings back to the original factory defaults 44 NAVIGATING THE WEB BROWSER INTERFACE Firmware Upgrade SMC gt System Firmware Upgrade 3 Wireless This tool allows you to upgrade the SMC2870W Access Point firmware using a file provided by 2 Tools SMC Networks You can download the latest firmware from http Awww sme com Configuration Tools e e Firmware Upgrade Enter the path and name or browse to the location of the upgrade file then click the APPLY button Reset You will be prompted to confirm the upgrade to complete the process Ip Use this screen to update the firmware or user interface t
43. vironment with a RADIUS server installed In 802 1x mode access will be checked against the authentication database stored on the Wireless Ethernet Bridge You must specify the authentication period and the corresponding parameters in the RADIUS Server Parameters field for the remote authentication protocol 41 Wes MANAGEMENT Client List Client List a Wireless Settings WEP C a C i flac Address Client Type Mac Address Filtering 00 30 f1 91 91 22 11 3 Tools s Status The Client List screen displays the MAC address and network speed of the associated clients 42 NAVIGATING THE WEB BROWSER INTERFACE MAC Address Filtering SMC System MEAN Mac Address Filtering Wireless Settings WEP Configuration WPA Configuration Client List Enable MAC Address Filtering IV MAC Address Filtering List Mac Address Filtering E ee a 2 Status lt lt Add L E The MAC Address Filtering feature of the SMC2870W allows you to control access to your network clients based on the MAC Media Access Control Address of the client machine This ID is unique to each network adapter If MAC address filtering is enabled then the MAC address for each client must be listed in the table to allow access to the network Default disabled 43 Wes MANAGEMENT Tools Use the Tools menu to back up the current configuration restore a previously saved configuration restore factory settings upda
44. ware and hardware version numbers of the SMC2870W 47 NETWORK CONFIGURATION AND PLANNING The Wireless Solution supports a stand alone wireless network configuration as well as an integrated configuration with 10 Mbps Ethernet LANs For a list of the maximum distances between the AP Bridge and wireless clients refer to page 53 The wireless network cards and adapters can be configured as e Ad hoc for small departmental or SOHO LANs e Infrastructure for enterprise LANs Network Topologies Ad Hoc Wireless LAN 48 Ad Hoc Wireless LAN An ad hoc wireless LAN gt a Notebook with consists of a group of gy re computers each equipped with a wireless adapter or A 5 Ce SMC2870W Client Bridge Lea u Notebook with i F SMC2870W in Ethernet C N wiles recor connected via radio ne signals as an independent W wireless LAN Computers Q N in a specific ad hoc wireless LAN must be configured to the same radio channel An ad hoc wireless LAN can be used for a small branch office or SOHO operation NETWORK CONFIGURATION AND PLANNING Infrastructure Wireless LAN An integrated wired and wireless LAN is called an infrastructure configuration A Basic Service Set BSS consists of a group of wireless PC users and an access point that is directly connected to the wired LAN Each wireless PC in this BSS can talk to any computer in its wireless group via a radio link or access other computers or network resources in the
45. y O Passphrase Preshare key Passphrase Back Cancel Finish 17 UTILITY INSTALLATION AND CONFIGURATION 18 SMC 2870w SMC r Security Settings Encryption wer gt Key Type EEDE WEP Key Passphrase Preshare key Passphrase Back Cancel Finish To generate the keys automatically enter the Passphrase in the provided field If you use encryption configure the same keys used for the Wireless Ethernet Bridge on each of your wireless clients Note that Wired Eguivalent Privacy WEP protects data transmitted between wireless nodes but does not protect any transmissions over your wired network or over the Internet WPA PSK Encryption Type r Security Settings SMC 2870w UTILITY CONFIGURATION Encryption wPaPsk d Key Type hoe We Ol e DU Port 1612 Radius Key FF Nas ID KB Quiet period io ReAuthPeriod be Preshare key Passphrase Back Not Cancel Finish WPA is a stronger wireless security solution than WEP It uses a combination of authentication and broadcast session keys e Pre Shared Key Passphrase If there is no authentication server on your SOHO network you can issue the Pre Shared Key to the clients that connect to the Wireless Ethernet Bridge Be sure to use the same key for the Wireless Ethernet Bridge and the connected clients Notes 1 Manual
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