User Guide
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Schedule Rule 74 PC Privileges 75 URL Filter 77 Server Control 79 Quality of Service 81 QoS Settings 81 Traffic Mapping 81 Traffic Statistics 82 Advanced 83 Security 83 Static Routes 86 RIP 87 DDNS 88 SNMP 90 Syslog 91 Proxy ARP 92 System Tools 93 Restart Router 93 Configuration 93 Upgrade 94 Time Zone 95 Ping 96 Traceroute 97 DNS Lookup 98 Status and Logs 99 Status 99 ADSL Status 99 ATM PVC Status 100 Routing Table 100 Logs 101 Support/Feedback 102 Support 102 Feedback 102 6 TROUBLESHOOTING Basic Connection Checks 103 Browsing to the Router Configuration Screens 103
Schedule Rule 74 PC Privileges 75 URL Filter 77 Server Control 79 Quality of Service 81 QoS Settings 81 Traffic Mapping 81 Traffic Statistics 82 Advanced 83 Security 83 Static Routes 86 RIP 87 DDNS 88 SNMP 90 Syslog 91 Proxy ARP 92 System Tools 93 Restart Router 93 Configuration 93 Upgrade 94 Time Zone 95 Ping 96 Traceroute 97 DNS Lookup 98 Status and Logs 99 Status 99 ADSL Status 99 ATM PVC Status 100 Routing Table 100 Logs 101 Support/Feedback 102 Support 102 Feedback 102 6 TROUBLESHOOTING Basic Connection Checks 103 Browsing to the Router Configuration Screens 103
User Guide
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... Forgotten Password and Reset to Factory Defaults 104 Wireless Networking 105 Recovering from Corrupted Software 107 Frequently Asked Questions 108 A IP ADDRESSING The Internet Protocol Suite 109 Managing the Router over the Network 109 IP Addresses and Subnet Masks...DHCP Addressing 111 Static Addressing 111 Auto-IP Addressing 111 B TECHNICAL SPECIFICATIONS OfficeConnect ADSL Wireless 54Mbps 11g Firewall Router 113 Standards 114 C SAFETY INFORMATION D END USER SOFTWARE LICENSE AGREEMENT E OBTAINING SUPPORT FOR YOUR PRODUCT Register Your Product 123 Purchase Value-Added Services 123 Troubleshoot...
... Forgotten Password and Reset to Factory Defaults 104 Wireless Networking 105 Recovering from Corrupted Software 107 Frequently Asked Questions 108 A IP ADDRESSING The Internet Protocol Suite 109 Managing the Router over the Network 109 IP Addresses and Subnet Masks...DHCP Addressing 111 Static Addressing 111 Auto-IP Addressing 111 B TECHNICAL SPECIFICATIONS OfficeConnect ADSL Wireless 54Mbps 11g Firewall Router 113 Standards 114 C SAFETY INFORMATION D END USER SOFTWARE LICENSE AGREEMENT E OBTAINING SUPPORT FOR YOUR PRODUCT Register Your Product 123 Purchase Value-Added Services 123 Troubleshoot...
User Guide
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... C. For information about this e-mail address for technical support questions. In addition to install and configure your Router. AA ■ Page 24 Do not use this document to you...3Com at: pddtechpubs_comments@3com.com Please include the following information when commenting: ■ Document title ■ Document part number (on the title page) ■ Page number (if appropriate) Example: ■ 3Com OfficeConnect ADSL Wireless 54Mbps 11g Firewall Router User Guide ■ Part Number 10015091 Rev. Please e-mail comments about contacting Technical Support, please refer to us...
... C. For information about this e-mail address for technical support questions. In addition to install and configure your Router. AA ■ Page 24 Do not use this document to you...3Com at: pddtechpubs_comments@3com.com Please include the following information when commenting: ■ Document title ■ Document part number (on the title page) ■ Page number (if appropriate) Example: ■ 3Com OfficeConnect ADSL Wireless 54Mbps 11g Firewall Router User Guide ■ Part Number 10015091 Rev. Please e-mail comments about contacting Technical Support, please refer to us...
User Guide
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... the following items: ■ One OfficeConnect ADSL Wireless 54Mbps 11g Firewall Router ■ One power adapter for compatibility with Windows, Unix and Macintosh computers ■ Easy-to-use with the Router ■ Four rubber feet ■ One Telephone Cable ■ One CD-ROM containing this User Guide ■ Installation Guide ■ One Support and Safety Information Sheet ■...
... the following items: ■ One OfficeConnect ADSL Wireless 54Mbps 11g Firewall Router ■ One power adapter for compatibility with Windows, Unix and Macintosh computers ■ Easy-to-use with the Router ■ Four rubber feet ■ One Telephone Cable ■ One CD-ROM containing this User Guide ■ Installation Guide ■ One Support and Safety Information Sheet ■...
User Guide
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...; An Ethernet 10 Mbps or 10/100 Mbps NIC for each computer to be connected to the four-port switch on your Router. ■ An 802.11b or 802.11g wireless NIC. ■ An active ADSL subscription and connection. ■ A Web browser that help describe the state of indicator lights (LEDs) that supports JavaScript, such as Netscape...
...; An Ethernet 10 Mbps or 10/100 Mbps NIC for each computer to be connected to the four-port switch on your Router. ■ An 802.11b or 802.11g wireless NIC. ■ An active ADSL subscription and connection. ■ A Web browser that help describe the state of indicator lights (LEDs) that supports JavaScript, such as Netscape...
User Guide
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48 CHAPTER 5: CONFIGURING THE ROUTER WPA-PSK (no server option. The pre-shared key is a password, in the Pre-shared Key (PSK) field. Each client that you want the key ... (no server) Screen 1 Select WPA-PSK (no server) from the WPA drop-down menu. 2 Select WPA mode from the drop-down menu, three modes are supported: WPA, WPA2, and Mixed mode. 3 Select Encryption technique from the drop-down menu, four options are available: TKIP, AES, Auto for WPA AES for WPA2...
48 CHAPTER 5: CONFIGURING THE ROUTER WPA-PSK (no server option. The pre-shared key is a password, in the Pre-shared Key (PSK) field. Each client that you want the key ... (no server) Screen 1 Select WPA-PSK (no server) from the WPA drop-down menu. 2 Select WPA mode from the drop-down menu, three modes are supported: WPA, WPA2, and Mixed mode. 3 Select Encryption technique from the drop-down menu, four options are available: TKIP, AES, Auto for WPA AES for WPA2...
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... key changes and constitutes the best security solution. This function requires that a RADIUS server is running on in the Re-key Interval field. 8 Click Apply. Wireless Settings 49 WPA (with RADIUS server from the Security Mode drop-down menu. 2 Select WPA mode from the drop-down menu, three modes are... supported: WPA, WPA2, and Mixed mode. 3 Select Encryption technique from the drop-down menu, four options are available: TKIP, AES, Auto for WPA AES for WPA2, ...
... key changes and constitutes the best security solution. This function requires that a RADIUS server is running on in the Re-key Interval field. 8 Click Apply. Wireless Settings 49 WPA (with RADIUS server from the Security Mode drop-down menu. 2 Select WPA mode from the drop-down menu, three modes are... supported: WPA, WPA2, and Mixed mode. 3 Select Encryption technique from the drop-down menu, four options are available: TKIP, AES, Auto for WPA AES for WPA2, ...
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WDS Settings The Router supports WDS (Wireless Distribution System). Figure 40 Wireless WDS Settings Screen 1 Check the Enable WDS Function checkbox. 2 To refresh the list of data. WDS enables one or more Access Points to rebroadcast received signals to extend range and reach, though this can view the list of all wireless clients that are connected to update the list. Wireless Settings 51 Client List You can affect the overall throughput of available access points, click Rescan Wireless Networking. Figure 39 Client List Screen Click Refresh to the Router.
WDS Settings The Router supports WDS (Wireless Distribution System). Figure 40 Wireless WDS Settings Screen 1 Check the Enable WDS Function checkbox. 2 To refresh the list of data. WDS enables one or more Access Points to rebroadcast received signals to extend range and reach, though this can view the list of all wireless clients that are connected to update the list. Wireless Settings 51 Client List You can affect the overall throughput of available access points, click Rescan Wireless Networking. Figure 39 Client List Screen Click Refresh to the Router.
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... supports devices that meet the 802.11E QBSS standard. Wireless Settings 53 ■ DTIM Interval: A DTIM (Delivery Traffic Indication Message) is a countdown mechanism used to quickly set up the configuration parameters and save them into one profile for Clear to Send. CTS Protection Mode boosts the Router's ability to intercept 802.11b/ 802.11g...
... supports devices that meet the 802.11E QBSS standard. Wireless Settings 53 ■ DTIM Interval: A DTIM (Delivery Traffic Indication Message) is a countdown mechanism used to quickly set up the configuration parameters and save them into one profile for Clear to Send. CTS Protection Mode boosts the Router's ability to intercept 802.11b/ 802.11g...
User Guide
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...which there is intended for real-time applications, for example, those which do not know this, leave it . 8 To use the IPCP Subnet Mask Support for the DHCP clients, check the IPCP Subnet Populate DHCP Server checkbox. 9 Enter the VPI and VCI values provided by your ISP. VBR (RT)... that still need a guaranteed QoS. The UBR service may be provided to enable it at the default value. 7 The Router supports the IP Control Protocol (IPCP) Subnet Mask Support feature, check the IPCP subnet checkbox to you by the ATM Forum for example, those requiring tightly constrained delay and delay ...
...which there is intended for real-time applications, for example, those which do not know this, leave it . 8 To use the IPCP Subnet Mask Support for the DHCP clients, check the IPCP Subnet Populate DHCP Server checkbox. 9 Enter the VPI and VCI values provided by your ISP. VBR (RT)... that still need a guaranteed QoS. The UBR service may be provided to enable it at the default value. 7 The Router supports the IP Control Protocol (IPCP) Subnet Mask Support feature, check the IPCP subnet checkbox to you by the ATM Forum for example, those requiring tightly constrained delay and delay ...
User Guide
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...-established manually by the user. ■ Manual - If you do not know this, leave it at the default value. 7 The Router supports the IP Control Protocol (IPCP) Subnet Mask Support feature, check the IPCP subnet checkbox to enable it will stay in the previous condition before the reboot. 5 If you by your... ISP in the VPI and VCI fields. Start in Disconnected means that after re-booting the Router, it . 8 To use the IPCP Subnet Mask Support for connections in which there is always on. ■ Auto - VBR (NRT) is subdivided into a real time (RT) class ...
...-established manually by the user. ■ Manual - If you do not know this, leave it at the default value. 7 The Router supports the IP Control Protocol (IPCP) Subnet Mask Support feature, check the IPCP subnet checkbox to enable it will stay in the previous condition before the reboot. 5 If you by your... ISP in the VPI and VCI fields. Start in Disconnected means that after re-booting the Router, it . 8 To use the IPCP Subnet Mask Support for connections in which there is always on. ■ Auto - VBR (NRT) is subdivided into a real time (RT) class ...
User Guide
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...problems may occur if the Windows XP-based Internet Connection Sharing host computer uses a smaller Maximum Transmission Unit (MTU) size on the Internet. This Router supports NAT-T draft 2 implementation. ■ Universal Plug and Play - Computer hackers use what is larger than it will not be able to access ... turn NAT off the ping response, check Block ICMP Ping and click Apply; Some applications require the Router's firewall to be set up so it needs the firewall configured. This usually requires opening TCP and UDP ports and in some Web sites or to help the problems ...
...problems may occur if the Windows XP-based Internet Connection Sharing host computer uses a smaller Maximum Transmission Unit (MTU) size on the Internet. This Router supports NAT-T draft 2 implementation. ■ Universal Plug and Play - Computer hackers use what is larger than it will not be able to access ... turn NAT off the ping response, check Block ICMP Ping and click Apply; Some applications require the Router's firewall to be set up so it needs the firewall configured. This usually requires opening TCP and UDP ports and in some Web sites or to help the problems ...
User Guide
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The router will not transmit any messages itself. 4 In the Version field, select 1 or 2. 3Com recommends that you should use RIPv1 if there is ...RIP allows the network administrator to set up routing information on one RIP-enabled device and send that does not support RIPv2. RIP is an existing RIP-enabled device on both LAN and WAN interfaces. 1 Check the Enable ...RIP checkbox. 2 Check the Enable Auto summary checkbox. RIP is enabled, however the Router only receives RIP update messages, it will transmit RIP update information to all other cases, you only use ...
The router will not transmit any messages itself. 4 In the Version field, select 1 or 2. 3Com recommends that you should use RIPv1 if there is ...RIP allows the network administrator to set up routing information on one RIP-enabled device and send that does not support RIPv2. RIP is an existing RIP-enabled device on both LAN and WAN interfaces. 1 Check the Enable ...RIP checkbox. 2 Check the Enable Auto summary checkbox. RIP is enabled, however the Router only receives RIP update messages, it will transmit RIP update information to all other cases, you only use ...
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... to each other RIP-enabled devices that they have both routes that needs to be set on all RIP-enabled devices connected to this Router. DDNS The Router provides a list of authentication: ■ None - Dynamic Domain Name Server (DDNS) enables you to choose from. RIP information is not shared...do not match. 7 In the Authentication Code field, enter the password that is required if the Password option has been selected. 8 Click Apply. The Router supports five DDNS providers: ■ DynDNS.org ■ TZO.com ■ Dt DNS.com ■ No-IP.com ■ Zoneedit.com 88 CHAPTER 5: ...
... to each other RIP-enabled devices that they have both routes that needs to be set on all RIP-enabled devices connected to this Router. DDNS The Router provides a list of authentication: ■ None - Dynamic Domain Name Server (DDNS) enables you to choose from. RIP information is not shared...do not match. 7 In the Authentication Code field, enter the password that is required if the Password option has been selected. 8 Click Apply. The Router supports five DDNS providers: ■ DynDNS.org ■ TZO.com ■ Dt DNS.com ■ No-IP.com ■ Zoneedit.com 88 CHAPTER 5: ...
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Syslog Using third party syslog software, this Syslog Server tool will automatically download the Router log to the SNMP management agent if a problem occurs on the network. The Router supports V1 and V2c trap messaging. Figure 76 Syslog Server Screen 1 Check the Enable Syslog Server checkbox. 2 Enter the Server LAN IP Address in the...
Syslog Using third party syslog software, this Syslog Server tool will automatically download the Router log to the SNMP management agent if a problem occurs on the network. The Router supports V1 and V2c trap messaging. Figure 76 Syslog Server Screen 1 Check the Enable Syslog Server checkbox. 2 Enter the Server LAN IP Address in the...
User Guide
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Figure 91 Feedback Screen This screen shows feedback information. Feedback To provide feedback to 3Com, please click Provide Feedback, and this will connect you to 3Com. 102 CHAPTER 5: CONFIGURING THE ROUTER Support/Feedback You can use the Support/Feedback screen to obtain support and help, and also provide feedback to the 3Com Web site. Support Figure 90 Support Screen This screen shows support information.
Figure 91 Feedback Screen This screen shows feedback information. Feedback To provide feedback to 3Com, please click Provide Feedback, and this will connect you to 3Com. 102 CHAPTER 5: CONFIGURING THE ROUTER Support/Feedback You can use the Support/Feedback screen to obtain support and help, and also provide feedback to the 3Com Web site. Support Figure 90 Support Screen This screen shows support information.
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...the WLAN LED, it is not supported by the Router. ■ If you have a wired and a wireless NIC in Infrastructure mode and not Ad Hoc mode. The Router cannot simultaneously support WPA and WEP encryption. ■... the same computer, ensure that you have an 802.11b or 802.11g wireless adapter for 5 seconds. 5 The Router will flash when there is disabled. ■ Check the status of allowed... the Router contains four LAN ports, one ADSL port, a reset button, a power OK LED, and a power adapter socket." Verify that each wireless computer, and that it should be lit if wireless is case...
...the WLAN LED, it is not supported by the Router. ■ If you have a wired and a wireless NIC in Infrastructure mode and not Ad Hoc mode. The Router cannot simultaneously support WPA and WEP encryption. ■... the same computer, ensure that you have an 802.11b or 802.11g wireless adapter for 5 seconds. 5 The Router will flash when there is disabled. ■ Check the status of allowed... the Router contains four LAN ports, one ADSL port, a reset button, a power OK LED, and a power adapter socket." Verify that each wireless computer, and that it should be lit if wireless is case...
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... supported by 802.11g are not adversely affecting the connectivity. You should be located in this . ■ Speed of the network with the computer wireless card to carry out a site survey. In an ideal network the Router should take care to ensure that the building structure or fittings are 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps...
... supported by 802.11g are not adversely affecting the connectivity. You should be located in this . ■ Speed of the network with the computer wireless card to carry out a site survey. In an ideal network the Router should take care to ensure that the building structure or fittings are 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps...
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... LAN are only 4 LAN ports on the 3Com support Web site, accessible by using hubs, switches and wireless access points connected to Factory Defaults? You can I reset the Router to the Router. 3Com wireless access points and hubs and switches provide a simple, reliable means of 128 wireless clients are supported. There are supported. A maximum of expanding your LAN by visiting...
... LAN are only 4 LAN ports on the 3Com support Web site, accessible by using hubs, switches and wireless access points connected to Factory Defaults? You can I reset the Router to the Router. 3Com wireless access points and hubs and switches provide a simple, reliable means of 128 wireless clients are supported. There are supported. A maximum of expanding your LAN by visiting...
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TCP/IP is a number between equipment from many vendors over the network, the Router must have the format n.n.n.x where n is a decimal number between 0 and 255 and x is an internationally adopted and supported networking standard that provides connectivity between 1 and 254 inclusive. All networks are divided into smaller sub-networks and a subnet mask is...
TCP/IP is a number between equipment from many vendors over the network, the Router must have the format n.n.n.x where n is a decimal number between 0 and 255 and x is an internationally adopted and supported networking standard that provides connectivity between 1 and 254 inclusive. All networks are divided into smaller sub-networks and a subnet mask is...