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1. you need to run ipconfig all to find out the MAC addtess of its LAN card o Broadband Router e d SE 202 119 B Device Status V Advanced Settings 1 System Tools Y Logout SISP Settings 2 time Settings H Device IP Settings ISP 2 Wireless Settings O If your ISP has assigned you a static IP address select this button and Settings Z enter the information below 2 Save Config pa i IP Address Assigned by Your ISP 0 0 0 0 r IP SubnetMask O 0 0 0 ISP Gateway IP Address 0 0 0 0 DNS IP Address 0 0 0 0 O If your ISP already provides you with PPPoE authentication information select this button and enter the information below User Name Password Idle Time 5 Minutes If your ISP already provides you with a Host Name select this button and enter the information below DHCP Host Name AirWolf Olf your ISP already provides you with PPTP authentication information select this button and enter the information below PPTP Local IP Address 9 0 o 0 PPTPIPNetmask 0 0 0 0 PPTP Remote IP Address 9 0 0 f 0 User Name Password Idle Time 5 Minutes Cloned MAC Address Ifyour ISP requires you to use a specific WAN Ethernet MAC address check this box and enter the MAC address here MAC Address 00 00 _ 00 _ 00 _ 0 00 CONFIGURE YOUR WIRELESS LAN CONNECTION In the following configuration screen you can configure w
2. ADD button You can delete a mapping by selecting the corresponding entry and press the DELETE SELECTED button Note Virtual Server Setting and IP Filtering may affect with each other 30 802 11g Router User s Guide F Broadband A s Setup Wizard MM Device Status AL Advanced Settings 13 System Tools 4 Logout eo a a N A Virtual Server Settings f Operational Mode Jaccewnrod Cotinne 2 py Password Settings This allows you to specify one or more applications running on server computers on the LAN that gt System Management may be accessed by any Internet user Internet data destined for the specified public port will be ra directed to the specified private port number on the LAN client with the specified private IP 2 SNMP Settings Addrogs DHCP Server Settings Multiple DMZ Service Name HTTP Virtual Server Settings a Public Port No Single 80 Special Applications a MAC Filtering Settings Range f Local Port No Starts From 80 Wireless Settings Radius Settings ADD IP Routing Settings E gt Dynamic DNS Settings p DELETE SELECTED NOTE A DMZ server is a common term used to describe the default virtual server Ifthe DMZ server is selected Internet traffic not destined for a valid virtual server is redirected to this privately addressed LAN client This can be used together with a seperate firewall device to
3. Hostname ES DHCP Server Settings Username gt Multiple DMZ Password E Virtual Server Settings 5 Special Applications E MAC Filtering Settings EA IP Filtering Settings 5 a IP Routing Settings Help E Wireless Settings E Radius Settings gt Dynamic DNS Settings 41 Managing your 802 11g Router This Chapter covers other management aspects of your 802 11 Router How to view the device status How to view the system log How to upgrade your 802 119 Router firmware How to save or restore configuration changes How to reboot your 802 11 Router What if you forgot the password How to View the device Status You can monitor the system status and get general device information from the Device Information screen Device Information Firmware Version 1 00e3 Device IP 192 168 1 1 Device MAC 08 00 06 05 40 01 Wan IP Unassigned Wan MAC 05 00 06 05 50 01 Wireless MAC 00 60 B3 12 30 60 Gateway IP Unassigned DNS IP 164 67 128 1 Uptime dd ihh imm 0 00 02 42 802 11g Router User s Guide How to View the System Log The 802 11g Router maintains a system log that you can use to track events that have occurred in the system Such event messages can sometimes be helpful in determining the cause of a problem that you may have encountered You can select System Log on the left to view log events recorded in the system The System Log entries are shown in the main screen al
4. administrator login screen will appear prompting you to enter your password to log on Once you are logged in you will not be asked to log in again unless your session expires such as due to inactivity timeout If you are logging in for the first time after you received your 802 11g Router you should use the factory default password password to log in You should change it as soon as after you log in Characters you type as your password will be echoed back as a string of asterisks for security reasons After you enter the password clicking the LOG ON button will begin the password verification process and if successful your configuration session can begin Note Should there be no settings or access on the web management screen system will logout automatically in 10 minutes Setup Wizard The Setup Wizard will guide you through a series of configuration screens to set up the basic configuration of your 802 11g Router At the end of the Setup Wizard screens you should press the finish button and all your configuration modifications will take effect SETTING UP YOUR LOCAL TIME ZONE AND DATE TIME After logging in the Time Settings page appears The router time will first be set to the local time of the PC on which the browser is running If this time is not correct modify the appropriate fields as necessary and then click NEXT 14 802 11g Router User s Guide gt Broacddand ut
5. any ip address or network mask where xxx is a decimal integer between 0 and 255 gt the term sfring means a string of characters up to the specified length which may be enclosed in double quotes required if the string contains embedded blanks gt Names representing filters and MAC addresses should be up to 30 characters in length password and SNMP community read write strings are up to 15 characters in length When the password and SNMP community write string are entered they are echoed back as a string of s for protection while other parameters such as WEP keys are echoed back the way they are typed in clear text Command Last From a functional point of view CLI commands will be grouped into the following categories 1 System 2 Port 3 Filtering 4 DHCP Server 5 SNMP 6 Diagnostics 7 Security 8 Wireless The command format will be described in the following sections some with description and examples as follows Command Syntax Description the description of the command is given here Example Command gt gt gt command with parameters Output 49 Specification Product Name IEEE 802 11b g Wireless LAN Router Control Number Core Logic CPU IDTI 438 200MHz Core Logic WLAN Intersil Gti Frisbee OS Monta Vista PE 2 1 with Linux 2 4 17 IEEE 802 11b IEEE 802 11g Standard IEEE 802 1x IEEE 802 3u Frequency Range U NI 2 412 2 456 G
6. i gt SNMP Settings wireless access point only DHCP Server Settings internet gateway wireless access point gt Multiple DMZ Virtual Server Settings APPLY Special Applications MAC Filtering Settings gt IP Filtering Settings Estilo Ares NOTE _ IP Routing Settings Wireless Settings i gt Radius Settings 2 Help k Dynamic DNS Settings E Password Settings Your 802 118 Router comes with a default factory password of password After you start using the router you should change the default password To change the password press the Password Settings button to enter the Password Settings screen enter the current password followed by the new password twice The entered characters will appear as asterisks If you forgot the password the only way to recover it is to return the device to its default state as shipped from the factory To restore the password to the default password please refer to the section What if I forgot the Password in the user manual 23 a Password Settings Change Password system Management SNMP Settings To change your administrative password enter your current password and then the new password twice DHCP Server Settings Multiple DMZ Current Password Sch ial Goma Quthnne New Password Virtual Server Settings Special Applications Re enter New Password Ik MAC Filtering Settings IP Filtering Settings F APPLY IP Routing Settings Wirel
7. to transmit receive data in the wireless network You can enter a Passphrase a key of up to 30 alphanumerical characters choose 40 bit and press the Generate button to generate four 40 bit keys in the entries below or choose 128 bit and press the Generate button to generate one 128 bit key in the first entry Alternatively you can manually configure each of them When you manually configure a key an alphanumeric string the length for a 40 bit WEP must be equal to 5 and that for a 128 bit WEP key must be equal to 13 Once you enable the WEP function please make sure that exactly the same WEP key is configured in both the Wireless Router and client stations You can define a key using ASCII or hex characters A WEP128 ASCII key looks like An ASCII key 13 characters while a WEP40 hex key looks like 44 12 24 A8 B2 5 characters Please note that some Wireless Client Cards allow Hexadecimal characters only Broadband Router Oe 114 E S Device Status V Advanced Settings System Tools 4 Logout Wireless Settings Time Settings E Device IP Settings Network ID SSID pagaszt O Disable SSID Broadcasting 5 sp Settings All wireless clients must use the same Network Name SSID in order to m Mts a associate with the same wireless network Wireless Settings WLAN Standard Be 802 116 Only mixed mode gt Regulatory Domain Channel 10 ES Encry
8. to configure the Host Computer Name e Host Name The Host Name provided by your ISP 4 You use PPTP to connect to the Internet In this case your ISP requires you to configure PPTP s tunnel IP address the username and password In this case configure the static IP address as in the above and then configure the following information e PPTP Local IP Address the IP address on the local side of the PPTP tunnel provided by your ISP e PPTP IP Netmask the Netmask on the local side of the PPTP tunnel provided by your ISP e PPTP Remote IP Address the IP address of the remote side of the PPTP tunnel provided by your ISP e User Name the username of your ISP account e Password the password of your ISP account e Idle time The Idle Timeout is the number of seconds of inactivity before the PPTP connection is taken down Its value should be between 0 to 60 minutes with 5 minutes being the default value and 0 meaning the connection will never time out Cloned MAC Address Some ISPs expect a PC to be connected to their service and use the MAC address of this PC s LAN card for identification purposes By checking the following Cloned MAC address square check box your 802 11g Router allows a MAC address to be configured and cloned in the router to simulate a PC If the device is a PC based on WIN 95 98 Me you can run winipcfg to find out the MAC Address of its LAN card If the device is a PC based on WIN 2000 NT XP
9. upgrade your 802 11g Router s firmware the software that controls your 802 11g Router s operation Normally this is done when a new version of firmware offers new features that you want ot solves problems you have encountered when using the current version System upgrade can be performed through the System Upgrade option as follows Step 1 Select System Tools then Firmware Upgrade from the menu and the following screen displays a Firmware Upgrade Select the firmware file by clicking Browse then click UPGRADE ony 44 802 11g Router User s Guide Step 2 To update the 802 11g Router firmware first download the firmware from the distributot s web site to your local disk Then from the above screen enter the path and filename of the firmware or click Browse to select the path and filename of the firmware Next Click the Upgrade button The new firmware will begin loading to your 802 11g Router After a message appears telling you that the operation is complete you need to reset the system to have the new firmware take effect Note It is recommended that you do not upgrade your 802 11g Router if you are happy with its operation How to Save or Restore Configuration Changes You can save system configuration settings to a file and later download it back to the 802 11g Router system by following the steps below Step 1 Select Configuration Save and Restore from the System Tools menu and the following screen
10. 8 1 Virtual Server Settings a Special Applications 2 MAC Filtering Settings ADD 1P Filtering Settings gt IP Routing Settings RES Selec Public WAN IP Local DMZ IP Radius Settings gt Dynamic DNS Settings f DELETE SELECTED NOTE A DMZ server is a common term used to describe the default virtual server Ifthe DMZ server is selected Internet traffic not destined for a valid virtual server is redirected to this privately addressed LAN client This can be used together with a seperate firewall device to perform additional security functions Virtual Server Settings A Virtual Server is a server built on a single or a cluster of real servers A DMZ server is a term commonly used to describe the default Virtual Server the router will redirect all traffic from the Internet without a valid port address mapping to this device An HTTP server with a private IP address on the LAN allows access from the Internet by mapping a special port to the HTTP server In this case the HTTP service will be mapped to a port of the Router You can add a virtual server mapping by 1 selecting the service name such as HTTP FIP TELNET SMTP POP3 CUSTOM 2 enter the public port number to be used either a single port number or a range 3 enter the local IP address of the server on your LAN 4 enter its local port number to map to either a single port number or the starting port number of a range 5 followed by pressing the
11. 802 119 Router encounters an error or warning condition e g a log in attempt with an invalid password it will create a log in the system log table To be able to remotely view such system log events you need to check the Enable Syslog box configure the IP address of a PC where a Syslog daemon is running in the background When doing so the 802 11g Router will send logged events over the network to the PC for future viewing Syslog server IP address The IP address of the PC where the Syslog daemon is running 25 SNMP Settings This screen allows you to configure SNMP parameters including the system name the location and contact information Additionally you can configure the 802 11g Router to send SNMP Traps to remote SNMP management stations Traps are unsolicited alert messages that 802 11g Router sends to remote management stations Broadband Router Pee 202 119 lo Setup Wizard S Device Status MA vanced Settings Y System Tools Y Logout A A Lar Se T N A tings __ SNMP Settings Operational Mode aie on ario Password settings Assign system information gt System Management SNMP Settings System Name AirWolf ou lt pa pa DHCP Server Settings are y gt a System Location Input System s Location gt Multiple DMZ wees m System Contact Input Contact Person Virtual Server Settings ir Special Applications MAC F iltering Settings Assign the SNMP co
12. DD button to add the entry to the table There are up to 32 IP filtering rules could be configured You can delete an entry by selecting the corresponding entry and press the DELETE SELECTED button Please Note that IP filtering is a sophisticated feature that can severely impact your Router operation Please be sure that you fully understand it before you use this feature If you make any mistakes it can produce dramatic and potentially undesirable results 34 802 11g Router User s Guide Broadband Router 19 mY s Setup Wizard AM Device Status O 9 System Tools gt Logout P ma A TE AiP Filtering Settings Operational Mode gt Password Settings This allows you to define rules for allowing denying access from to the Internet gt System Management gt SNMP Settings Disable IP filtering gt DHCP Server Settings No IP filtering is performed Grant IP access Data traffic satisfying rules below are allowed forwarded Deny IP access Data traffic satisfying rules below are denied filtered gt Multiple DMZ 2 Virtual Server Settings Ez Special Applications MAC Filtering Settings Define an IP filtering rule gt IP Routing Settings Wireless Settings Name ES Radius Settings IP Protocol TCP v ES Dynamic DNS Settinas Apply to Outbound to the Internet Inbound from the Internet Source IP Address Y AMY O Single IP bal O Netwo
13. Hz amp 2 400 2 483 GHz EU 2 412 2 471 GHz amp 2 400 2 483 GHz Japan 2 412 2 484 GHz amp 2 400 2 483 GHz China 2 412 2 484 GHz amp 2 400 2 483 GHz WLAN Network Architecture Type Infrastructure Wireless Transfer Data Rate for IEEE 802 11g Standard IEEE 802 11g Standard 54 48 36 24 18 12 9 amp 6 Mbps with auto fallback Wireless Transfer Data Rate for IEEE 802 11b 11 5 5 2 amp 1 Mbps with auto fallback Physical Specification External Power Adapter with DC12v 24v Input PCB Dimension 100 mm x 100 mm Desktop Instillation Wall Ceiling Mountable Hardware amp Antenna 6 x RJ45 4x 10 100 Mbps Ethernet Switch Auto MDI MDI X 1 x RJ45 for WAN 1 x RJ45 for DMZ 1 x Reset Button 1x External Antenna 1x embedded antenna 9 x LED 1 x Power 2 x WLAN 1 x WLAN LINK ACT 4 x LAN LINK ACT 1 x DMZ LINK ACT DHCP Server Build in DHCP server Support static DHCP assignment Security VPN Support IP Sec L2TP PPTP pass through NAT amp Firewall Support special applications including H323 NetMeeting internet gaming Default private receiver Software DMZ Hardware DMZ Virtual server IP Filtering IP Routing Rip vi amp v2 Static and default route Management Web Based Management Tool UPnP SNMP V1 amp V2 MIB Ethernet MIB II 802 11 Command line interface with Telenet Upload amp download test based configuration file vis HTTP b
14. I France Spain or Japan with FCC being the default The second prompt means a number between 1 and 14 is expected with 10 being the default During the first time a particular parameter is configured typing a carriage return will cause the default value to be selected Otherwise typing a carriage return means no change to the current value Express Mode vs Advanced Mode of operation The Command Line Interface operates in one of two modes Express Mode or Advanced Mode In Express Mode not all parameters are displayed Default values are set for those parameters not displayed in multi line commands In Advanced Mode users have the option to modify all possible values appropriate to each operation The user can toggle between Express Mode and Advanced Mode by typing E Control E at any time Normally the system prompt will be changed by appending gt gt to the configured prompt when in Advanced Mode Conventions The following notations will be used gt lan means the LAN port 48 802 11g Router User s Guide wlan means the Wireless port lt gt specifies the arguments of the command lt 1 4 gt means a number between 1 to 4 indicates a required or optional parameter or choice of parameters Vv V WV WV MacAddr or XX XX XX XX XX XX means any MAC address in hexadecimal format where each XX can be 00 01 99 OA OB OC OD OF OF 10 11 FF gt ipAddr netmask or xxx xxx xxx xxx means
15. IEEE 802 119 WLAN Router USER S GUIDE VERSION 1 0 JUN 2003 802 11g Router User s Guide Copyright Statement No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means whether electronic mechanical photocopying recording or otherwise without the prior writing of the publisher Windows 95 98 and Windows 2000 are trademarks of Microsoft Corp Pentium is trademark of Intel All copyright is reserved TABLE OF CONTENT INTRODUCING THE 802 1 IG ROUTER rra RRA 3 OVERVIEW OF THE 802 1 1G ROUTER 20 4 6c cacti cule eho n tal d ae ati R sas beba 3 02 AG ROUTER APPLICATIONS 22 Ashche aie sh sesh say gua ndetinseok neta ese ane os e 4 A SECURITY OVERVIEW A A tke acer ET as aaa alba Mata oh teat aay ei ak Ua ota ts ae cul ae 5 802 LEG ROUTER FEATURES unn aaeeeo t r eE isa ea and il 5 SIMENN UP PAE SOE VICE a E E E E E E EEEE E EEE E E A 6 INSTALLING THE 802 116 ROUTER suse svdlsccasesavsce cous soetas ioio dese suuateccapunscecoueeneuataveusedesesuuaonucdeseeusauseedesseceuniee 7 WET AE SIN TEE IO acre AAE cr anabel 7 A PHYSICAL LOOK AT THE BACK PANEL aid ri Id A rd Role atts oda e 8 A PHYSICAL LOOK AT THE FRONT PANEL ro A AI Ee 9 CONNECTING THB COATES ud din e aos 10 HIGH LEVEL CONFIGURATION STEPS REQUIRED FOR THE 802 1 1G ROUTER ccccccccssesscscecceccceccecsessessssecsseeeeseseceeeeeeeeeeees 10 SETTING UP A WINDOWS PC OR WIRELESS CLIENT AS DHCP CLIENTS ccc
16. anced Settings ni 9 System Tools g Logout atngs system Management Password Settings Remote Management system Management SNMP Settings Allow remote management from all WAN IP addresses DHCP Server Settings Allow remote management for only 2 WAN IP addresses E e Remote management IP address 1 0 0 0 J0 Virtual Server Settings 3 5 Remote management IP address 2 0 0 0 10 Special Applications EW MAC Filtering Settings Deny remote management from all WAN IP addresses gt IP Filtering Settings 1P Routing Settings System Administration i O Wireless Settings gt Radius Settings HTTP Port No 80 timeout 110 minutes 2 Dynamic DNS Settings Telnet Port No 23 timeout 19 minutes roe i UPnP Enable UPnP Disable Ping Disable ping from Internet Syslog C Enable Syslog Syslog server IP address 0 0 0 0 APPLY NOTE Syslog is a standard for logging system events IETF RFC 3164 System event messages generated by the wireless access point will be sentto a Syslog daemon running on a server identified by this IP address 4 a Help NOTE Syslog is a standard for logging system events IETF RFC 3164 System event messages generated by the Wireless router willbe sentto a Syslog daemon running on a server identified by this IP address Syslog Syslog is an IETF Internet Engineering Task Force the Internet standards body conformant standard for logging system events RFC 3164 When the
17. appear listing the IP configuration You can also type winipcfg in the MS DOS prompt The procedure required to set a static IP address is not too much different from the procedure required to set to obtain IP addresses dynamically except that at the end of step 7 instead of selecting obtain IP addresses dynamically you should specify the IP address explicitly Connecting More Devices Through A Hub To The 802 112 Router The Wireless Router provides four LAN ports to allow up to four PCs or Workstations to be connected to it directly If you want to connect more devices you can connect an external hub or switch to any of the LAN ports using a LAN cable Wireless Router x AECI Pug this end into any port Ha Aub or arto 12 802 11g Router User s Guide Chapter Basic Configuration of the 802 11g Router This section contains basic configuration procedure for the 802 11g Router It describes how to set up the 802 11g Router for Internet Access operation and how to set up the LAN configuration Although the Command Line Interface CLI may also be used to configure the 802 11g Router the browser based configuration mechanism is generally preferred for its ease of use The Internet Explorer 6 0 and up are supported The 802 118 Router is designed so that all basic configuration may be invoked through the a standard Web browser such as Internet Explorer To access the WLAN 11g Router s management inte
18. ardware Ethernet port directly No configuration would be required Both the default and multiple DMZ ports are implemented through software When the router recetves incoming data from the Internet it will search through an internal address translation table to perform address translation function If a match cannot be found the data will be forwarded to a special device for processing An additional feature is to allow devices with WAN IP addresses to be used by the Internet users to access private devices in your local LAN In this case you need to configure the mapping between the WAN IP address and the private IP address To add the default DMZ you need to select Default DMZ and enter the local DMZ IP address followed by pressing the ADD button To add a device for multiple DMZ first select Multiple DMZ add a name a public WAN IP address and the local DMZ IP address on the LAN followed by pressing the ADD button You can delete a DMZ entry by selecting the corresponding entry and press the DELETE SELECTED button 29 ie Setup Wizard MM Device Status Ae Advanced Settings 9 System Tools y Logout pos Multiple DMZ gt Operational Mode Password Settings The Multi DMZ function can be enabled only if you have more than one public WAN IP System Management address Ra SNMP Settings Selecta DMZ type DefautDMZ Multiple DMZ DHCP Server Settings Multiple DMZ Local DMZ IP address 192 16
19. cccccccccccesesssssssssssccceeescssecesseeesesessessssncessesssseeecs 11 CONFIGURING A PC RUNNING MS WINDOWS 95 98 ME ccccecssscccessssssscccceessssssseseccsssssscsseccsssssessscessessessssseceeeeessesecceeessues 11 CONFIGURING A PC RUNNING MS WINDOWS XP 20003 o oo cciccecccccccccsssssscsccccssssssesseccsssscessssescsssssessscessssessessesceessssesescesessees 11 CONFIRMING YOUR PCS TP CONFIGURATION a od rein ch cero o ura ais 12 CONNECTING MORE DEVICES THROUGH A HUB TO THE 802 1 1G ROUTER cooooccnncccnnonononnncnnnnonannnnnononnnanannnncononanannnccononananess 12 BASIC CONFIGURATION OF THE 802 11G ROUTER ssssooossssosooosssssosooossssooooosssssoooosesssooooosessosooosesssoooosesssoossesssoseosos 13 IN A O AG T EAEE re Ne Sess Face 14 SETUP WN A A A eshte aan tessa ie Sess a eR iat a a Sie about teeta ceabaes muenas a aan oles 14 ADVANCEDSSETTIN GS ia 22 OPERATIONA DL MODE sali lili id id 22 PASSWORD EOIN GS pd tibia lado 23 SYSTEM MANAGEMENT de ot 24 SNIPS SATIN GS ni EE A E ld lcd 26 DACPSER VERSE CTNOS rt o 27 MO TP IIT a e sd ad 29 AMAIA O AN a Aas wo So A 30 DPE CEA AeA PLC TON an E e OE 31 MAG FILTERING SEN de ed a a O lado aah 32 MEAN A O BR ROMER OE E SPORT 34 TEROUNNG SETTINGS 522522000 sacs inser a A A O A RA 36 AWW TRESS SETI AS AR did 37 RADIUS SETI SS A es ce e ne yo tty 38 DYNAMIC DNS SE TUN Slade tar 40 MANAGING YOUR 802 11G ROUTER vessscisississcececcscevatessdusncsvovecvevescsvissnscoevessusevessdbeveves
20. displays a Configuration Save and Restore Click SAVE TO ALE to save your configuration to a management host C sweTore Selec the texi configure fle by clicking Browse then click RESTORE FROM FILE RESTORE FROM FILE How to Reboot your 802 112 Router You can reset your 802 11g Router from the Brower To reset it Step 1 Select Reboot System from the System Tools menu the following screen shows a Reboot System Do you really want io reboot the Wireless Access Point Step 2 Click YES to reset the 802 11g Router Note Resetting the 802 119 Router disconnects any active clients and therefore will disrupt any current data traffic What if you Forgot the Password If you forgot the password the only way to recover is to clear the device configuration and return the unit to its original state as shipped from the factory You can do this by pressing the hardware restore button on the device for 2 seconds Please note that this will require you to re enter all of your configuration data 46 802 11g Router User s Guide Chapter Command Line Interface This document defines the Command Line Interface CLI for the 802 11g Router The CLI is accessible through a Telnet session General guidelines When the 802 11g Router is powered up the user can use a standard telnet application from a PC connected to the network to perform configuration and management functions This is done by typing t
21. e ADD button Up to 20 mappings can be added 27 You can delete a mapping by selecting the corresponding entry and press the DELETE SELECTED button DHCP Table Press this button will cause the screen to jump to DHCP client table page gt Operational Mode gt Password Settings Ea System Management SNMP Settings E Multiple DMZ Virtual Server Settings gt Special Applications gt MAC Filtering Settings gt IP Filtering Settings ie IP Routing Settings gt Wireless Settings gt Radius Settings pa Dynamic DNS Settings Broadband Router EEE 202 119 ttings y9 System Tools Y Logout A DHCP Server Settings Y Enable DHCP Server Assigns IP addresses to wired and wireless clients from the following range Lease Time 10080 minutes From 19216812 To 192 168 1254 APPLY Assigns the following IP address to the client with the following MAC address oo oo 00 oo 192 168 11 MAC Address IP Address Help gt gt DHCP Table 28 802 11g Router User s Guide Multiple DMZ The router supports one hardware DMZ port multiple software DMZ ports plus one default DMZ pott The hardware DMZ is implemented through the hardware the router has a separate hardware Ethernet port to which multiple devices with public IP addresses assigned by the ISP can be connected Incoming data for these devices from the Internet will be sent by the router to the h
22. e following next command At startup typing p or n will not cause anything to happen since previous 47 commands do not yet exist In normal operation typing p will cause the previous command to show and the cursor will sit at the end of the command At this point the user can either type a carriage return to accept the command or type backspaces to edit the command from the end Up to 15 previously entered commands can be invoked through p s and n s gt Ifa keyword is expected when the user types all valid keywords will be displayed The command typed in so far will then be displayed again along with the cursor sitting at the end waiting for the user to continue gt If the user types in part of the keyword but does not type in the entire word the user can then enter a tab or space for the system to automatically complete the keyword if the characters typed in so far can uniquely identify the keyword If the characters typed in so far do not uniquely identify a keyword a list of possible keywords will be displayed If the user is not sure what to type next he or she can type to display the possible keywords that match the current CLI command input If an interactive mode is entered the system will prompt for each required parameter such as select regulatory domain fcc fec etsi france spain japan enter channel number 10 1 14 The first prompt means there are five choices FCC ETS
23. e table You can delete an entry by selecting the corresponding entry and press the DELETE SELECTED button F a Romine Phe aoe ee z Advanced satings Operational Mode special Applications gt Password Settings Some Internet applications such as Instant Messaging or Games in particular use groups of ports and are not easy to work behind a firewall To work well with these special applications we will open ports to let traffic pass through Before you set up special application please see your SNMP Settings applications help for such information DHCP Server Settings p Es gt Multiple DMZ Select an Application select one x Virtual Server Settings System Management D Name Special Applications rn Trigger Ports le MAC Filtering Settings us L 1P Filtering Settings Trigger Protocol BOTH li IP Routing Settings Opened Ports f Wireless Settings gt Radius Settings Opened Protocol BOTH x i E gt Dynamic DNS Settings opel ADD salar Wows pon one mana operes rone opened toa f DELETE SELECTED NOTE You can use up to 3 sets of opened ports for a specific application The opened ports can be seperated by a comma and no spaces are allowed e g 2300 2305 4300 4305 5300 5305 Help MAC Filtering Settings 32 802 11g Router User s Guide The 802 11g Router allows you to define a list of MAC addresses One of three mutually exc
24. easons to be given in Chapter 3 static IP address assignment is much preferred 802 11g Router User s Guide Chapter Installing the 802 11g Router This section describes the installation procedure for your 802 11g Router It starts with a summary of the content of the package you have purchased followed by steps of how to connect and power up your 802 11g Router Finally it describes how to configure a Windows PC to communicate with your 802 11 Router What s in the Box The 802 11 Router package comes with the following items One 802 11g Router One 12V AC power adapter with a barrel connector One Category 5 LAN cable with RJ 45 connectors One copy of the 802 11g Router User Guide A physical look at the back panel The following illustration shows the rear panel of Wireless Router 1 4 RJ 45 10 100 Switch connectors for connecting to PCs and workstations or connecting external Ethernet hub or switch with auto sensing 2 1 RJ 45 WAN connector for connecting to Internet via ADSL Cable modem 3 1 RJ 45 DMZ connector for connecting to an internal DMZ network or a PC 4 1 AC power connector for connecting through an AC power adapter included as part of the product to the wall power outlet 5 1 Restore button to restore the device back to the factory settings 802 11g Router User s Guide A physical look at the front panel The LEDs on the front of the 802 11g Router reflect the opera
25. eds grow Wired to Wireless Network Extension Internet y Internet Access SE E Device Notebook with Wireless Re PC Card Adapter A e Broadband Router y E 3 lt i we wos Wired LAN PC with Wireless we PCI Adapter i Making WLAN Connections 802 11g Router User s Guide A Security Overview More and more people are concerned about protecting your local network from the Internet The 802 11 Router provides several ways to keep your network secure gt gt gt Devices on your wired or wireless network are assigned private IP addresses therefore remote users from the Internet cannot see nor access them The 802 11g Router implements IP packet filtering capabilities which you can use to selectively filter discard packets to from the Internet You can selectively restrict management to remote devices To address the growing security concern in a witeless LAN environment different levels of security can also be enabled in the 802 11g Router including gt gt gt gt To disable SSID broadcast so to restrict association to only client stations that are already pre configured with correct SSIDs To enable WEP Wireless Encryption Protocol encryption to implement privacy of your data Support of Access Control List to allow you to grant deny access to from specified wireless stations using MAC addresses Provisioning of centralized authentication throug
26. eive emails or files The 802 118 Router can automatically acquire a public IP address when connecting to the Internet In turn it will automatically assign IP addresses to PCs requesting DHCP client devices on your LAN you don t have to apply for and assion IP addresses to PCs on your network ACCESSING SERVERS FROM THE PUBLIC NETWORK If you want special servers to be accessible to remote users across the Internet e g an e mail server an FIP server or a web server you can configure the 802 11g Router to proxy the service using its public IP address It means a remote user can access the server by using the 802 11g Routers IP address Upon receiving a request the 802 11 Router will re direct the request to the actual server on your local network OPERATING AS AN ACCESS POINT Additionally the Wireless Router can also be configured as an Access Point and acts as the central point of your local wireless network supporting a data rate of up to 54 Mbps It allows client devices on your wireless network to access the Internet to communicate with other wireless devices on your wireless network or to communicate with devices on your wired LAN network Since 802 11g is based on the same 2 4GHz radio band as the 802 11b technology the 802 11g Router can inter operate with existing 11Mbps 802 11b devices Therefore you can protect your existing investment in 802 11b client cards and migrate to the high speed 802 11g standard as your ne
27. election when only one out of multiple mutually exclusive choices can be selected while square check boxes can be used to select multiple non mutually exclusive choices When configuring the device for Internet access decide which one of the following multiple choices to select through radio buttons 1 You can use a static IP address provided by your ISP to connect to the Internet In this case you need to configure the following information e IP Address Assigned by your ISP the IP address of the WAN interface of your router e IP Subnet Mask the IP subnet mask of the WAN interface of your router e ISP Gateway IP Address the IP address of your ISP s Gateway e DNS IP Address the IP address of the DNS server 2 You use the user name and password assigned by your ISP to connect to the Internet required for the underlying PPPoE protocol In this case you need to configure the following information e User name the username of your ISP account e Password the password of your ISP account e Idle time The Idle Timeout is the number of seconds of inactivity before an established PPPoE connection is taken down 16 802 11g Router User s Guide The idle timeout value should be between 0 to 60 minutes with 5 minutes being the default A value of 0 means the connection will never time out 3 You use DHCP to connect to the Internet most likely through a cable modem connection In this case your ISP may require you
28. ely You can also click the Back button to go back to previous configuration screens for more changes Note If you change the router s IP address to a different IP network address space as soon as you click on FINISH you will no longer be able to communicate with your 802 11g Router You need to change your IP address and then re boot your computer in order to resume the communication 21 Advanced Settings This section contains advanced setting procedures for the 802 11g Router It describes modifications that normally you may not need for basic system operation One exception is changing your password it is highly recommended that you change the default factory setting as soon as you start to use your 802 11 Router Operational Mode Before you start to use the device you need to select the operational mode to be wireless AP only or both Internet gateway and wireless AP gt Wireless Access Point only When this is selected the router operates in the AP only Mode and connects Wireless Client Users to the Ethernet WAN gt Internet Gateway Wireless Access Point When this is selected the router will function as an Internet access sharing device as well as a wireless AP 22 802 11g Router User s Guide e y A E NT EEEE E Setup Wizard MM Device Status Y aw anced Settings la Operational Mode Operational Mode gt Password Settings select the operational mode System Management
29. er 1 19 A Time Settings local time zone GMT 12 00 Eniwetok Kwajalein local date and time Jan w Ol 2000 HH mm ss 0 1 03 118 AM y RED NOTE Changes to this page will not take effect until you click FINISH on the save config page DEVICE IP SETTINGS The Device IP setting screen allows you to configure the IP address and subnet mask of your 802 11 Router you can configure a static IP address and a subnet mask or configure it to obtain an IP address and a subnet mask automatically from a DHCP server on the local network Device IP Settings You can select one of the following two approaches to assign an IP address to this device ISP Settings Assign static IP to this device Wireless Settings IP Address n92 fe i IP Subnet Mask pass ass ss o Use the DHCP client protocol to automatically get the IP address for this device Selecting this option will disable your dhep server automatically CO O NOTE Changes to this page will not take effect until you click FINISH on the save config page Help If you choose to assign a static IP address manually check the button that says Assign static IP to this device and then fill in the following fields IP Address and IP Subnet Mask These values default to 192 168 1 1 and 255 255 255 0 respectively This IP address can be modified if necessary to eit
30. es with a default value of 2346 If you experience a high packet error rate you should slightly decrease the Fragmentation Threshold DTIM Interval The 802 11g Router buffers packets for stations that operate in the power saving mode A Delivery Traffic Indication Message DTIM contains information on which power conserving stations have packets waiting to be received The DTIM interval specifies how often beacon frames should contain DTIMs It should have a value between 1 and 65535 with a default value of 3 S 502 119 lo Setup Wizard MM Device Status SU Advanced Settings gS System Tools Y Logout e Wireless Settings Operational Mode Password Settings ea Beacon Interval 100 msec range 1 1000 default 100 2 ns RTS Threshold 2432 range 256 2432 default 2432 gt DHCP server settings Multiple DMZ Fragmentation 2346 strange 266 2346 default 2346 banal Sete Sailings DTIM Interval 3 range 1 65535 default 3 Special Applications MAC Filtering Settings DEFAULT APPLY IF Filtering Settings IP Routing settings NOTE Wireless Settings Radius Settings Help gt Dynamic DNS Settings i RADIUS Settings RADIUS Remote Access Dial In Service servers provide centralized authentication services to wireless clients Up to two RADIUS servers can be defined one acting as a primary and the other acting as a backup Enable Primary Server To configure the prima
31. ess Settings Radius Settings a Help Dynamic DNS Settings System Management Clicking the System Management button allows system related parameters to be configured for the 802 11 Router Remote Management The remote management feature allows you to manage your 802 11g Router remotely through the use of an HTTP browser or a telnet utility The system allows you to 1 allow remote management from all WAN IP addresses to 2 allow remote management from up to tw WAN IP addresses or to 3 disallow remote management from any WAN IP addresses System Administration The router allows you to designate special port numbers other than the standard 80 and 23 respectively for http or telnet for remote management It also allows you to specify the duration of idle time inactivity before a web browser or telnet session times out The default time out value is 10 minutes UPnP The router s Universal Plug and Play UPnP feature allows a Windows XP ME PC to discover the router and automatically show an icon on its screen You can double click the icon to access the router directly without having to specify its IP address Disable Ping Ping is a utility for testing the connectivity Response to a ping can be disabled such as when you do not want the router to be accessed e g attacked from the Internet 24 802 11g Router User s Guide k 8 Broadband Router et jie Setup Wizard AM Device Status _ Adv
32. evices listed in the table Minerni nic Han MAC AddWess DELETE SELECTED Y MOTE Incorrect configuration may cause undesirable behavior Please refer lo he user manual for more details 33 IP Filtering Settings Three mutually exclusive rules can be defined to forward filter IP packets based on their IP address and or port numbers gt Disable IP filtering If this is selected the IP filtering feature is disabled No IP filtering will be performed gt GRANT IP access When this is elected packets received from transmitted to WAN with specified source or destination IP addresses will be allowed forwarded gt DENY IP access Packets received from transmitted to WAN with the specified IP addresses will be denied filtered Once a choice is made the choice applies to all filtering rules To define add an IP filtering rule enter the following information Name The name of the filter IP Protocol TCP or UDP Apply to You need to select whether the filtering rule should apply to packets outbound for the Internet or inbound from the Internet Source IP address you can select Any Single IP or a Network of source IP addresses Source Port you can select Any Single or a Range of port numbers Destination IP address Any Single IP or a Network of destination IP addresses Destination Port you can select Any Single or a Range of port numbers After you finish the above you press the A
33. h RADIUS Server s 802 112 Router Features Compliant with 802 11b and 802 11g standards with roaming capability Support of NAT for multiple users to share Internet access IP routing RIP1 RIP2 support VPN Virtual Private Network support for PPTP IPSec pass through Support of PPPoE and PPIP client function for xDSL connections Support of multimedia applications ICQ NetMeeting CUSeeMe Quick Time etc Support of the Virtual Server function Support of the standard Access Point mode for connection to wireless clients Built in DHCP server to assign IP addresses to DHCP client devices on both wired and wireless LAN Multiple security measures to disable SSID broadcast to define Access Control List to enable WEP based encryption up to 128 bits plus enhanced Security with 802 1x using a primary and a backup RADIUS Server Extensive monitoring capability such as event logging traffic error statistics monitoring Easy configuration and monitoring through the use of a Web browser based GUI a Command Line Interface CLI through a remote telnet session or SNMP commands from a remote SNMP management station Setup Wizard for easy configuration installation Setting Up the device The 802 11g Router can be managed by a local PC on either the wired or wireless LAN network To do this the 802 119 Router must have an IP address which can be statically configured or is dynamically obtained from a DHCP server on the LAN For r
34. he Subnet Mask field 3 Enter the IP address of the default gateway in the Default Gateway field 4 Select LAN from the Interface menu 6 Click Add IP Routing Table The Routing Table shows a list of destinations that the IP software maintains on each host and router The destination network IP address subnet mask gateway address and the corresponding destination link are displayed Note The 302 119 Router can support up to 128 static route entries 36 Operational Mode 802 11g Router User s Guide al Broad band EZ Setup Wizard BI Device Status Advanced Settings 4 system Tools Y Logout AIP Ro uting Settings e dl assole SS ng dynamic routing Svsiem Management gt SNMP Settings Select the rouling protocol scheme used for the routers lan port DHCP Server setings Multiple DMZ Disable EEIEIE TY C RP Send Receive WILLS Sefer Seming s C RIP1 Receive Only Special Applicalions c RIP Send alis MAS Filtering Settings o ASE ont IP Filtering Settings l gt WA Routing Settings APPLY FUE ate atinga gt Radius Settings static rowing Eimamic ONS Set nas z This allows you to manually configure static network routes Static routes will override routes learned by standard routina protocol discover methods Destination IP Address 7 lo P P Subnet Wask p p P P E Gateway IP Address O g P MT O Interface lan Hop Count fl f ADO To add a static route ente
35. he telnet command telnet lt the 802 11g Routers ip gt the default is 192 168 1 1 and pressing a return key the user will see a system sign on message followed by a password prompt as follows Wireless ROUTER Manager Console Version rev_no Please enter your password A default password password has been pre configured with the system The user should use it to log into the system until the password is explicitly changed using the change password command Note that the entered password is case sensitive This password may also be changed using the browser based GUI configuration utility The password entered will be echoed as asterisks After the Carriage Return is entered if the password string is validated the command prompt Conumand gt gt gt will be displayed and the user can then issue other commands Otherwise the password prompt will be redisplayed Most commands ate single line commands and commands are not context sensitive each command is independent of other commands before or after it The command syntax is straightforward The following briefly summarizes the guideline for the interface gt At any time the user can type a preceded by a space to request context sensitive help on what the user can enter next gt At any time the user can type control p p by pressing both the Ctrl key and the p key at the same time to repeat the previous command or control n to return to th
36. her a different address in this same subnet or to an address in a different subnet 15 When you modify it if the DHCP server function of your 802 11g Router is enabled the pool of IP addresses it will use for assignment purposes will also be automatcailly adjusted accordingly For example if the default IP address is used the IP address pool for assignment consists of addresses from 192 168 1 2 to 192 168 1 254 However please do not change the default IP address unless you know exactly what you want to achieve Then you should press Next to get to the next screen If you choose to use an external DHCP Server to automatically assign an IP address to your 802 11 Router check the button that says Use the DHCP protocol to automatically get the IP address for this device and then press Next to the next screen When an IP address is dynamically assigned to the router its value can change depending on the IP address assignment policy used by the DHCP server in the network Since you need to use an IP address to control and manage your 802 11g Router without the knowledge of its IP address in order to access it you will need to use UPnP Universal Plug and Play or other management tools that do not depend on a fixed IP address It is strongly recommended that you select the manual static IP address CONFIGURE THE ISP PROFILE In the following configuration screen as with the usual convention radio buttons are used to make a s
37. indows CD to complete the installation of TCP IP gt Click the ADD button gt In the Network Component Type dialog box select Protocol gt In the Select Network Protocol dialog box select Microsoft gt Inthe Network Protocols atea of the same dialog box select TCP IP and click OK With TCP IP installed select TCP IP from the list of Network Components In the TCP IP window check each of the tabs and verify the following settings Bindings Select Client for Microsoft Networks and Files and printer sharing for Microsoft Networks Gateway All fields are blank DNS Configuration Select Disable DNS WINS Configuration Select Use DHCP for WINS Resolution IP address Select the Obtain IP address automatically radio button Reboot the PC Configuring a PC running MS Windows XP 2000 E ee a a Click the Start button and choose Control Panel in Classic View In the Control Panel double click Network Connections Double click Local Area Connection In the LAN Area Connection Status window select Internet Protocol TCP IP and click Properties Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons 6 Click OK to finish the configuration Confirming your PC s LP Configuration There are two tools useful for finding out a computer s IP address and default gateway WINIPCFG for Windows 95 98 Me Select the Start button and choose Run Type winipcfg and a window will
38. ireless related parameters of your 802 11g Router Network Name SSID The SSID is the network name used to identify a wireless network The SSID must be the same for all devices in the wireless network Several Routers on a network can have the same SSID The SSID can be up to 30 characters long Disable SSID Broadcasting An access point periodically broadcasts its SSID along with other information which allows client stations to learn its existence while searching for Routers in the wireless network Select Disable if you do not want the device to broadcast the SSID 18 802 11g Router User s Guide WLAN standard You can select the device to run the 802 11g only protocol or the mixed mode allowing both 802 11 and 802 11b to co exist Regulatory Domain You can select the regulatory domain where the device will be running Possible choices include FCC ETSI France Spain and Japan Channel Select the channel from the available list to match your network settings All devices in the wireless network must use the same channel and share the total bandwidth available Note The available channel numbers are different from country to country USA and Canada CH01 11 Europe CHO1 CH13 Japan CH01 CH14 France CH10 CH13 Spain CHO1 CH13 You can use encryption to protect your data when you ate transmitting data in the wireless network You can select Disable WEP Key to disable encryption or select one of four WEP keys
39. lusive rules can be selected to forward filter data packets based on these MAC addresses gt Disable MAC address control list When this radio button is selected no MAC address filtering will be performed gt Enable GRANT address control list When this radio button is selected only packets received from the wireless LAN interface with the configured MAC addresses will be allowed forwarded gt Enable DENY address control list When this radio button is selected only packets received from the wireless LAN interface with the configured MAC addresses will be denied filtered Once a choice is made the choice applies to all filtering rules To add a filtering rule configure the following Mnemonic Name the name to identify the filter MAC Address the MAC address for grant or deny After you finish the above you press the ADD button to add the entry to the table There are up to 32 MAC filtering rules could be configured You can delete an entry by selecting the corresponding entry and press the DELETE SELECTED button MAC Filtering Settings This feature allows you to define a listof MAC addresses thal are authorized lo access or denied horn accessing the wireless network Disable MAC address control list Ho MAC address filbering ls performad Enable GRANT address control list Allow data trafic iom devices listed in the table lo acces the nebarork O Enable DENY address control list Deny idiscard data trafic from d
40. mmunity string I IP Filtering Settings rer a Community String For Read public IP Routing Settings Community String For Write pavate gt Wireless Settings I _ Radius Settings j e APPLY _ Dynamic DNS Settings Assign a specific name and IP address for your SNMP trap manager Name IP Address ADD Select Name IP Address Enable E E DELETE SELECTED System Name A name that you assign to your 802 11g Router It is an alphanumeric string of up to 30 characters System Location Description of where your 802 11g Router is physically located It is an alphanumeric string of up to 60 characters System Contact Contact information for the system administrator responsible for managing your 802 11g Router It is an alphanumeric string of up to 60 characters 26 802 11g Router User s Guide Community String For Read If you intend the router to be managed from a remote SNMP management station you need to configure a read only community string for read only operation The community string is an alphanumeric string of up to 15 characters Community String For Write For read write operation you need to configure a write community string A trap manager is a remote SNMP management station where special SNMP trap messages ate generated by the router and sent to in the network You can define trap managers in the system You can add a trap manager by enteri
41. ng a name an IP address followed by pressing the ADD button You can delete a trap manager by selecting the corresponding entry and press the DELETE SELECTED button You enable a trap manager by checking the Enable box in the corresponding entry or disable the trap manager by un checking the Enable box DHCP Server Settings The DHCP server option allows the 802 11g Router to assign IP addresses to DHCP client devices on your wired or wireless LAN to obtain IP addresses automatically If you want the Router to act as a DHCP server and assign private IP addresses to requesting DHCP clients on the LAN you need to check the Enable DHCP Server box You can select one of the following two ways to assign IP addresses Assigns IP addresses to wired or wireless clients from the following range When IP addresses are assigned to a requesting DHCP client after the lease time the client is expected to renew the lease Its default value is 10080 minutes The from and to range of IP addresses to be assigned to requesting DHCP clients can be configured manually with the default being 2 to 254 After you enter the information you should press APPLY Assigns the following IP address to the client with the following MAC address You can also specify the IP address to be assigned to a device with a pre configured MAC address You can add such a mapping by entering a MAC address and the IP address to be assigned followed by pressing th
42. ong with the log level the severity level of messages that are being displayed a low number such as 2 means critical and the uptime the amount of time since the 802 11g Router was last reset The maximum number of entries is 128 If there are more than 128 entries older entries will be deleted DHCP Chent Table The DHCP client table lists current DHCP clients connected with its host name IP address MAC address expiration time and entry type jie Setup Wizard 0 Advanced Settings 8 system Tools g Logout DHCP Client Table DHCP Server Information DHCP Status Enabled Lease Time 10080 minutes E Secondary 0000 Primary DNS 192 168 1 1 DNS 0 0 Default Gateway 192 168 1 1 DHCP Client List Host Ha Ime Addi ess xpi ra tion Tin ne En ntry Tyr pe MNetuork Ty ype WNS 3806 aerat aa 19216812 TA 00 00 e2 9a 52 f4 mso aca 02 08 rm aan A E 35 DHCP Sener Wireless Client Table The wireless client table lists the current wireless clients with its MAC address state transmitted packets and received packets 43 00 60 b3 70 f1 4e Asso ciated 453072 492244 p0 06 25 3d fa ea Asso ciated 4 14591 223055 Bridge Table The bridge table shows all MAC entries learned from the LAN interface wireless clients and WDS peers Magades a 00 02 37 89 65 37 lan 00 06 25 3d fa ea lan 00 60 67 79 4c 85 lan 00 60 b3 12 02 95 lan n0 60 63 70 f1 4e lan Upgrading Firmware You can
43. pabilities of the 802 119 Router Chapter Two Installing the 02 112 Router gives steps you should follow to install the 802 11g Router and configure your PCs Chapter Three Configuring the 02 112 Router describes how to log in to the Web Manager the browser screen and steps needed to configure your 802 11g Router for specific applications It gives easy to follow instructions for quick Internet access and provides a guide to basic 802 11g Router configuration Chapter Four Advanced Configuration provides information on advanced router configuration Chapter Five Managing your 802 112 Router explains other management features of the 802 11g Router Overview of the 802 11g Router The 802 11g Router is a small desktop router that sits between your local Ethernet network and a remote network e g the Internet The 802 11g Router contains an WAN port connecting to an external ADSL Cable modem a DMZ port a four port 10 100Mbps Ethernet switch for connection to PCs on your local wired network and a wireless interface for connection to your local wireless network supporting a data rate of up to 54 Mbps Data comes into the 802 11g Router from the local wired and wireless LAN and then is routed to the Internet and vice versa 502 11 Router Applications ACCESSING THE INTERNET The most common use of the 802 11g Router is to provide shared Internet access to allow everyone on your LAN to surf the web and send rec
44. perform additional security functions Special Applications Special applications such as the Microsoft instant messaging or some Internet games are getting to be increasingly popular These applications usually work in the following manner A client can start an Internet game by first registering with a game server on the Internet Other clients can using the corresponding protocol join the game by checking with the server and deciding if to join the game A client can leave the game at any time 8 J 8 8 y If the initiating client is behind your router you need to add the application by performing the following configuration Select an application Select an application that you want to add to the supported list You should choose Other if your application is not explicitly shown in the list Name You can provide a name 31 Trigger Port You need to specify based on instructions provided by your application s user manual the UDP TCP port number in the router that the initiating client uses to start an Internet game Trigger Type Select UDP TCP or both for the trigger port Opened ports You need to specify the port numbers in the router that joining clients can use to communicate with the initiating client again based on instructions provided by your application uset manual Public Type Select UDP TCP or both for the Opened ports After you finish the above you press the ADD button to add an entry to th
45. ption Enabling encryption will secure data and prevent unauthorized users from accessing your wireless network Identical encryption keys must be entered on all authorized wireless clients Select one of the WEP keys for the wirless network Disable WEP Key iv You can specify different WEP keys in ASCII or HEX format Use visible characters in the WEP key Forthe case of ASCII just type the key you want this is the key For the case of HEX please use dash_to separate hexadecimal bytes XX XX x Xx See rules in the help manual Passphrase for O 40bit 128 bit WEP Key 1 WEPAO ASCII x WEP Key 2 WEP40 ASCI x WEP Key 3 WEP40 ASCII iv WEP Key 4 WEP40 ASCII v BACK NEXT NOTE To access the wireless network user must have correct SSID and encryption key if enabled Help FINISH SETUP WIZARD AND SAVE YOUR SETTINGS After stepping through the Wizard s pages you can press the FINISH button for your modification to take effect This will also cause your new settings to be saved into your system permanently 20 802 11g Router User s Guide gt Broadband uUter P MM Device Status V Advanced Settings 1 9 System Tools gt Logout A Save Config You have completed the setup wizard configuration Click FINISH to save these settings gt Device IP Settings AO A BACK FINISH E ISP Settings Wireless Settings Alternativ
46. r the information above and click ADD ip routing table sae gece Subnet Mask GstevayiP Address interfaca Flag Hop 19216810 2557552550 0000 tan Uu o 127000 255 255 255 0 0 0 0 0 b u 0 C 239000 255000 oooo lan u o DELETE SELECTED y To delete a static route from the table select the route and click DELETE SELECTED NOTE Changes to the routing table will take effect immediately Wireless Settings You can use this screen to configure various parameters of your 802 11g Router Beacon Interval The 802 119 Router broadcasts beacon frames regularly to announce its existence The beacon Interval specifies how often beacon frames are transmitted in time unit of milliseconds Its default value is 100 a valid value should be between 1 and 1000 RTS Threshold RTS CTS frames are used to gain control of the medium for transmission Any unicast data or control frames larger than specified RTS threshold must be transmitted following the RTS CTS handshake exchange mechanism The RTS threshold should have a value between 256 37 2432 bytes with a default value of 2432 A value of zero activates the RTS CTS handshake before every transmission It is recommended that this value does not deviate from the default too much Fragmentation When the size of a unicast frame exceeds the fragmentation threshold the frame will be fragmented before transmission The threshold should have a value of 256 2346 byt
47. ret field in RADIUS protocol messages The shared secret configured in the 802 11g Router must match the shared secret configured in the RADIUS server The shared secret can contain up to 64 alphanumeric characters Time Out The number of seconds the 802 11g Router should wait before authentication is considered to have failed in the Retry Times sec field Retry Times The number of times the 802 11g Router should attempt to contact the primary server before giving up Enable Secondary Server To configure the secondary server check the Enable Secondary Server box and configure the same parameters as for the primary server RADIUS Server Reattempt Period This is the amount of time the router will wait before it will try to reconnect to the primary RADIUS server if the secondary RADIUS server is in operation at the time and vice versa 39 Radius settings Primary Server C Enable Primary Server Authenticate C Mac I EAP Server IP pp fp Po Port Number mm2 Radius Type RADIUS Shared Secret Time Out gt seconds Retry Times 3 limas Secondary Server C Enable Secondary Server Authenticate MAC ESP Server IP poo po po pb Pont Humber isiz Radius Type RARIUS Shared Sacret nT Time Gut 5 seconds Retry Times a times RADIUS Server Reattempt Period Eo didir NOTE Dynamic DNS Settings Some people advertise the IP addresses of their routers so that Internet users can access these routers which i
48. rface for the first time enter the default IP address of the WLAN 11g Router in your Web browser http 192 168 1 1 A Broadband Router Manager Microsoft Internet Explore File Edit view Favorites Tools Help eek gt 1 BIS Address E http 192 165 1 1 Broadband Router IEEE S802 1 1g O Wizard ettings of the Wireless router 4 v nw i Device Status Enjoy fes Ste gt connected devices find the IP Ei eE ce addre the Wir and more DS f Fo Advanced Seo ma t figure DHCP and virtual server 1 Static ta and more e o meoc e a Syetem Tools reboot the Wireless router and more k Get help with commonly asked questions about the about the Wireless router sg Note The IP address of your PC must be in the same IP subnet as the 802 11g Router It is preferred that you configure the PC to obtain an IP address automatically from the 802 11g Router 13 The Home Page of the 802 11g Router screen will appear with its main menu displayed on the screen showing the following top level choices Setup Wizard Device Status System Tools Advanced Settings and Help Selecting any will allow you to navigate to other configuration menus Logging On a Broadband Router sald IEEE 802 1 gq ME Please enter your password ESTE y A er LOGON Forgot your password see the User Guide for instructions When you attempt to access a configuration screen from the browser menu an
49. rk IP Ll ll Netmask Sourc Port O Any O Single O Range From To Dest IP Address Any Single IP LL bl j ia wy Network IP M Netmask A ll Ports AY Single Range From DELETE SELECTED NOTE Incorrect configuration may cause undesirable behavior Please refer to the user manual for more details AT 35 IP Routing Settings Dynamic Routing enable gateway to change the routing table dynamically through LAN port Static Routing If you have routers on your LAN or WAN you can configure static routes on the 802 11 Router to route network traffic to a specific predefined destination The 802 11g Router can route packets based only on the packet s destination not on the source of a packet Static routes must be defined if the LAN or WAN ate segmented into subnets For example a subnet can be created to isolate a section of a company such as finance from traffic on the rest of the LAN or WAN Static Routes are configured when network traffic is directed to a specific destination on the network whether it is the LAN or WAN For instance you can configure the 802 11g Router to route traffic from a computer 192 168 1 100 on the LAN to a specific computer on the LAN 192 168 168 27 using the following steps 1 Enter the IP address of the destination network in the Destination Network field 2 Enter the subnet in t
50. rowser Firmware upgrade via HTTP browser SysLog DNS DNS relay amp Dynamic DNS WAN Encapsulation Static IP DHCP client PPPoE client PPTP client IP Address Assignment DHCP Client Static IP Address Environmental Specification Operation Temperature 0 40 C Storage Temperature 20 65 C Operating Humidity 10 80 without Condensation EMC Certification FCC UL TELEC JTEC SRRC CCC CE Certificate Wi Fi Class 2 4 GHz 802 11g Planning Cisco CCX 1 0 planning 50
51. ry server check the Enable Primary Server box and configure the following parameters 38 802 11g Router User s Guide Authenticate Two user authentication methods can be enabled one based on MAC address filter the other based on 802 1x EAP MD5 You can select either or both MAC address filtering based authentication requires a MAC address filter table to be created in either the 802 112 Router and or the RADIUS server During the Authentication phase the MAC address filter table is searched for a match against the wireless client s MAC address to determine whether the station is to be allowed or denied to access the network The RADIUS server can also be used for 802 1x EAP MD5 authentication IEEE 802 1x is an IEEE standard which is based on a framework that involves stations to be authenticated called Supplicant an authentication server a RADIUS Server that provides authentication services and an authenticator that provides necessary translation and mediating functions between the authentication server and stations to be authenticated in this case your 802 11g Router During EAP authentication the 802 119 Router relays authentication messages between the RADIUS server and clients being authenticated Server IP The IP address of the RADIUS server Port Number The port number your RADIUS server uses for authentication The default setting is 1812 Shared Secret This is used by your RADIUS server in the Shared Sec
52. s really to access virtual servers behind these routers using these IP addresses However for those routers that are assigned dynamic IP addresses from the ISP since IP addresses change this approach requires additional work The 802 11 Router implements the dynamic DNS feature so that each time it is booted it will re register its domain name to IP address mapping with DynDNS org the standards organization that provides domain name to IP address mapping This is so that you can advertise your router by providing your domain name while Internet users can access the router using the domain name not the router s IP address 5 To activate this feature you need to check the Enable Dynamic DNS Client using DynDNS org box first and then configure the following parameters 40 802 11g Router User s Guide Hostname the hostname domain name registered with DynDNS org by you Username the username required to log in to the domain name server maintained by DynDNS org Password the password required to log in to the domain name server maintained by DynDNS org Broadband Router 502 119 a PIE o pe A Ky A Y Vi ne ed S Unas A AA e a A s Setup Wizard WM Device Status 3 System Tools gt Logout byt SES ES Operational Mode ES Password Settings FA System Management A Dynamic DNS Settings C Enable Dynamic DNS Client using DynDNS org 1 ENMP Settings
53. tc it is necessary to associate a fixed IP address with the 802 11 Router which is why the 802 11g Router will be shipped with a factory default private IP address of 192 168 1 1 and a network mask of 255 255 255 0 10 802 11g Router User s Guide Setting up a Windows PC or wireless chent as DHCP chents The following will give detailed steps of how to configure a PC or a wireless client to obtain IP addresses automatically For other types of configuration please refer to the corresponding user manual For the case of using a LAN attached PC the PC must have an Ethernet interface installed properly be connected to the 802 11g Router either directly or through an external LAN switch and have TCP IP installed and configured to obtain an IP address automatically from a DHCP server in the network For the case of using a wireless client the client must also have a wireless interface installed properly be physically within the radio range of the 802 11g Router and have TCP IP installed and configured to obtain an IP address automatically from a DHCP server in the network Configuring a PC running MS Windows 95 98 Me eS Click the Start Button and select Settings Click the Control Panel The Win95 98 Me Control Panel will appear Open the Network setup window by double clicking the Network icon Check your list of Network items If TCP IP is already installed proceed to step 5 Otherwise You may need your W
54. tional status of the unit 802 11g Router LED Description ma a ras wanyowz wan power Steady Green Steady Green Linkis active Linkis active active Linkis active Linkis active active Linkis active Linkis active active Power No LAN No Wireless No connection No Power connection connection Connecting the Cables Follow these steps to install your 802 11g Router Step 1 Connect ADSL Cable modem to the Wireless Router WAN port using CAT5 UTP LAN cable Step 2 Connect a PC Workstation to one of the LAN ports of the Wireless Router such as port 1 or port 2 Step 3 Connect the AC adapter to the Wireless Router and an electrical outlet DSL Cable Modem ISP Primary High Level Configuration Steps Required for the 802 112 Router This section describes configuration required for the 802 11g Router before it can work properly in your network Normally devices on both LANs except for the Web servers are configured to obtain their IP addresses automatically Depending on whether there is a separate DHCP server available in your LAN environment network thus to determine if you need to enable the built in DHCP server in the Wireless Router The following configuration step assumes that the router s built in DHCPS will be used Additionally since you need to perform various configuration changes to the 802 118 Router including the SSID Channel number the WEP key e
55. voveuesecsadonsucevecsovbessseeecaeseresecvevesoosiees 42 HOWTO VIEW THE DEVICES TATU Si tii 42 HOW TO VIEW THE SS BE Me OG ri iaa 43 DHCP CIENT PABDE cesta ateetuct lon aver EE aa EE dd Ses 43 WIRPLESS CLIENT LAB ia irse idds 43 BRIDGE TABLE dat nt NE A A arica 44 UPGRADING PIRRMIWARE 30 ii It A A A AA A Ea EATE a esti Ea EErEE 44 HOW TO SAVE OR RESTORE CONFIGURATION CHANGES ccccocoococonconoconcnccanenonnnnannnnnnnannann ono nccnconanonnnnannnnnnnano cnn cn cnn ncan nn nn nananananan 45 HOW TO REBOOT YOUR 802 1 1G ROUTER it A AA A A aia 45 WHAT IF YOU FORGOT THE PASSWORD ni A A A di A E 46 COMMAND LINE INTERFACE 3 ct 47 GENER ALMG UND BIGINE Sa NS 47 EXPRESS MODE VS ADVANCED MODE OF OPERATION cccccccccssssssssseccssssssssessescsssssessesesessssssessscssesssessesseessseessssessssesessssessess 48 E DINRIN ELONE A EA Riesco 48 COMMAND Tara ta sa 49 SPE CUB TCA TION ca 50 Introducing the 802 11g Router This manual gives a basic introduction to 802 119 Wireless Router It provides information to configure the 802 11g Router to operate in common applications such as connecting to the Internet We ll describe how to use your web browser to configure the 802 11g Router and to perform various management functions e g upgrading the software or viewing the system log a task that can be useful in Ongoing operations This manual consists of the following chapters and appendixes Chapter One Introduction summarizes features and ca

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