User Guide
Page 22
... If your ISP allocates fixed or static IP information, you need the following information: IP Address Subnet Mask Default Router address DNS address If your Router is typical of the Router. 2 Plug the power adapter into a standard electrical wall socket. This configuration is to physically connect it to a cable or DSL modem and then connect it to a computer...
... If your ISP allocates fixed or static IP information, you need the following information: IP Address Subnet Mask Default Router address DNS address If your Router is typical of the Router. 2 Plug the power adapter into a standard electrical wall socket. This configuration is to physically connect it to a cable or DSL modem and then connect it to a computer...
User Guide
Page 35
... in the MTU text box. Figure 18 Hostname Screen 2 Some ISPs require a host name. The default is the amount of your ISP has this at the default value. Dynamic IP Address Mode To setup the Router for more information. If your settings, and then click Next. Refer to allow before the... Router ends the PPPoE session. 6 Check all of time without Internet activity that you want to "LAN...
... in the MTU text box. Figure 18 Hostname Screen 2 Some ISPs require a host name. The default is the amount of your ISP has this at the default value. Dynamic IP Address Mode To setup the Router for more information. If your settings, and then click Next. Refer to allow before the... Router ends the PPPoE session. 6 Check all of time without Internet activity that you want to "LAN...
User Guide
Page 45
... get to the configuration pages, browse to perform maintenance activities on the Router. When you changed the Router LAN IP address during initial configuration, use the new IP address instead. The default URL is a main menu, as shown in Figure 29 on a topic from wireless computers, configures WPA or WEP encryption, and provides facilities for improving...
... get to the configuration pages, browse to perform maintenance activities on the Router. When you changed the Router LAN IP address during initial configuration, use the new IP address instead. The default URL is a main menu, as shown in Figure 29 on a topic from wireless computers, configures WPA or WEP encryption, and provides facilities for improving...
User Guide
Page 49
...can change the address range by changing the last digit(s) of the IP Pool Start Address, or the IP Pool End Address, or both wired and wireless clients. For each device that have received IP addresses from the Router. The DHCP server will automatically choose the largest available range of addresses...2 If you want to use 3Com NBX telephones, enter the IP address of the NBX call processor at 3Com NBX Call Processor. 5 Check all of your settings, and then click Apply. The default IP address of the Router is used to specify the LAN IP address of your Router, and to configure the DHCP ...
...can change the address range by changing the last digit(s) of the IP Pool Start Address, or the IP Pool End Address, or both wired and wireless clients. For each device that have received IP addresses from the Router. The DHCP server will automatically choose the largest available range of addresses...2 If you want to use 3Com NBX telephones, enter the IP address of the NBX call processor at 3Com NBX Call Processor. 5 Check all of your settings, and then click Apply. The default IP address of the Router is used to specify the LAN IP address of your Router, and to configure the DHCP ...
User Guide
Page 51
... SSID from its default value - see page 53 2. For devices that do not need a specific IP address, the Router will be entered as a Fixed Association. see page 60 see page 54 3. Enable Connection Control - Wireless Settings The Wireless Settings menu provides options described in the IP Address for client... box. 2 Enter the MAC Address for which you want to reserve in the following sections. Wireless Settings 51 Figure 34 DHCP Fixed Mapping Setup Screen You only need to create a Fixed Mapping in the MAC Address of your wireless network, 3Com...
... SSID from its default value - see page 53 2. For devices that do not need a specific IP address, the Router will be entered as a Fixed Association. see page 60 see page 54 3. Enable Connection Control - Wireless Settings The Wireless Settings menu provides options described in the IP Address for client... box. 2 Enter the MAC Address for which you want to reserve in the following sections. Wireless Settings 51 Figure 34 DHCP Fixed Mapping Setup Screen You only need to create a Fixed Mapping in the MAC Address of your wireless network, 3Com...
User Guide
Page 55
... drop-down box. Using Enterprise Mode Figure 36 WPA Encryption Screen - The default is used to "Using Pre-Shared Passphrase". Enterprise Mode To set up window opens. 3 Enter the RADIUS Server IP address. 4 Enter the Server Port. Wireless Settings 55 The pre-shared key is 1812. 5 Enter a Secret value.... on page 56. ■ To set up the pre-shared key manually as a pass-phrase, refer to start the dialog between the Router and the client. The screen...
... drop-down box. Using Enterprise Mode Figure 36 WPA Encryption Screen - The default is used to "Using Pre-Shared Passphrase". Enterprise Mode To set up window opens. 3 Enter the RADIUS Server IP address. 4 Enter the Server Port. Wireless Settings 55 The pre-shared key is 1812. 5 Enter a Secret value.... on page 56. ■ To set up the pre-shared key manually as a pass-phrase, refer to start the dialog between the Router and the client. The screen...
User Guide
Page 68
...■ Use the Router's original Internet MAC address - Your ISP may be obtained automatically from your Primary DNS Address and Secondary DNS address. If your ISP has this mode is automatically filled in the Host Name text box. 4 If you use 'Cable', your ISP may use with a dynamic IP address connection: 1 ... If they have been provided, enter the addresses in the boxes. 3 Enter the Host Name (optional). This field is selected by default and is selected, your IP Address, Subnet Mask, and DNS Address will be viewed on the Status screen (click on Status and Logs on this is the case...
...■ Use the Router's original Internet MAC address - Your ISP may be obtained automatically from your Primary DNS Address and Secondary DNS address. If your ISP has this mode is automatically filled in the Host Name text box. 4 If you use 'Cable', your ISP may use with a dynamic IP address connection: 1 ... If they have been provided, enter the addresses in the boxes. 3 Enter the Host Name (optional). This field is selected by default and is selected, your IP Address, Subnet Mask, and DNS Address will be viewed on the Status screen (click on Status and Logs on this is the case...
User Guide
Page 71
...IP address, either: ■ Check the Get IP By DHCP check box, if you can click Release to release the WAN IP Address for use the following procedure: 1 Select PPTP (used by your DSL modem, click Suggest to select an IP...IP address from the Maximum Idle Time drop-down list. Alternatively, if the PPTP server is 1460. 7 Select an idle time from a DHCP Server on the same subnet as the PPTP server. The default... Settings 71 To setup the Router for the Router, or click Renew to renew the current WAN IP Address, using DHCP. ■ Fill in the Initial IP Address, Initial Subnet Mask and...
...IP address, either: ■ Check the Get IP By DHCP check box, if you can click Release to release the WAN IP Address for use the following procedure: 1 Select PPTP (used by your DSL modem, click Suggest to select an IP...IP address from the Maximum Idle Time drop-down list. Alternatively, if the PPTP server is 1460. 7 Select an idle time from a DHCP Server on the same subnet as the PPTP server. The default... Settings 71 To setup the Router for the Router, or click Renew to renew the current WAN IP Address, using DHCP. ■ Fill in the Initial IP Address, Initial Subnet Mask and...
User Guide
Page 72
...L2TP. Your ISP may provide you do not know this, leave it at the default value. The default is 1440. 7 Select an idle time from the Maximum Idle Time drop-down list. 72 CHAPTER 5: ROUTER CONFIGURATION L2TP Figure 51 L2TP Setup Screen Check with your Primary DNS Address and ...Secondary DNS Address. If not, leave 0.0.0.0 in the boxes. 6 Enter the MTU value supplied by some European providers) in the IP...
...L2TP. Your ISP may provide you do not know this, leave it at the default value. The default is 1440. 7 Select an idle time from the Maximum Idle Time drop-down list. 72 CHAPTER 5: ROUTER CONFIGURATION L2TP Figure 51 L2TP Setup Screen Check with your Primary DNS Address and ...Secondary DNS Address. If not, leave 0.0.0.0 in the boxes. 6 Enter the MTU value supplied by some European providers) in the IP...
User Guide
Page 84
...of active sessions, and provides the ability to the Internet. If you require from the main menu, then select the Content Filter tab. The default is 3000 milliseconds (3 seconds). 5 Select Allow or Deny for each displayed category, as DoS attacks. The Content Filter screen displays (Figure 63.... 3 Select the Content Filter Server that you select custom entry, enter the server IP address in the text box. 4 Select the Server Timeout value in milliseconds. To configure SPI information on your Router: Figure 63 Content Filter Screen 2 Make sure the Enable Content Filter check box is...
...of active sessions, and provides the ability to the Internet. If you require from the main menu, then select the Content Filter tab. The default is 3000 milliseconds (3 seconds). 5 Select Allow or Deny for each displayed category, as DoS attacks. The Content Filter screen displays (Figure 63.... 3 Select the Content Filter Server that you select custom entry, enter the server IP address in the text box. 4 Select the Server Timeout value in milliseconds. To configure SPI information on your Router: Figure 63 Content Filter Screen 2 Make sure the Enable Content Filter check box is...
User Guide
Page 90
...Router LAN IP address will revert to 192.168.1.1, and the DHCP server on the LAN will be copied to the Router, and once this file is being copied to the Router... at the factory, click RESET. Once you make available. Reset to Factory Default If you want to reinstate the configuration settings previously saved to a file, ...Router will be enabled. The file will restart. 90 CHAPTER 5: ROUTER CONFIGURATION Restore Configuration Data If you to install on the Router any reason (for any new releases of system software that 3Com may need to download the software from the 3Com...
...Router LAN IP address will revert to 192.168.1.1, and the DHCP server on the LAN will be copied to the Router, and once this file is being copied to the Router... at the factory, click RESET. Once you make available. Reset to Factory Default If you want to reinstate the configuration settings previously saved to a file, ...Router will be enabled. The file will restart. 90 CHAPTER 5: ROUTER CONFIGURATION Restore Configuration Data If you to install on the Router any reason (for any new releases of system software that 3Com may need to download the software from the 3Com...
User Guide
Page 94
Before you can set up DDNS, you to map a static domain name to display routing information used by default. 94 CHAPTER 5: ROUTER CONFIGURATION Routing Table Select the Routing table tab to a dynamic IP address. DDNS is displayed in the format shown in Figure 73 Figure 73 Routing Table screen DDNS Dynamic Domain Name Server (DDNS) enables you must obtain an account, password and static domain name from your DDNS provider. The Router supports two DDNS providers, TZO.com and DYNDNS.org. The information is disabled by the Router.
Before you can set up DDNS, you to map a static domain name to display routing information used by default. 94 CHAPTER 5: ROUTER CONFIGURATION Routing Table Select the Routing table tab to a dynamic IP address. DDNS is displayed in the format shown in Figure 73 Figure 73 Routing Table screen DDNS Dynamic Domain Name Server (DDNS) enables you must obtain an account, password and static domain name from your DDNS provider. The Router supports two DDNS providers, TZO.com and DYNDNS.org. The information is disabled by the Router.
User Guide
Page 97
... It is possible to ensure that everything is a utility, which the Router shares the single IP address assigned by your network will be able to disable NAT, and then select Apply. 3Com recommends that you leave this feature disabled for an advanced system configuration. Only...9632; Enable administration from the Internet - To remotely administer your ISP assigns you multiple IP addresses or you need NAT disabled for maximum security. ■ Disable NAT - By default the Router has PING disabled in the location bar of users within the specified Host Network Address ...
... It is possible to ensure that everything is a utility, which the Router shares the single IP address assigned by your network will be able to disable NAT, and then select Apply. 3Com recommends that you leave this feature disabled for an advanced system configuration. Only...9632; Enable administration from the Internet - To remotely administer your ISP assigns you multiple IP addresses or you need NAT disabled for maximum security. ■ Disable NAT - By default the Router has PING disabled in the location bar of users within the specified Host Network Address ...
User Guide
Page 104
...is 255.255.255.0, and the default Router is 192.168.1.1 (the address of the Router). If these are not correct, use the Discovery program on the accompanying CD-ROM as described in the Router to ensure that you still cannot browse to the Router, then use the Release and ..., use the ipconfig command-line utility to obtain a new IP address from the Router. Connecting to the Internet If you cannot browse to verify that your computers are illuminated. ■ Confirm that the connection between the Router and the cable/DSL modem is presented, as required by your ISP requires a fixed...
...is 255.255.255.0, and the default Router is 192.168.1.1 (the address of the Router). If these are not correct, use the Discovery program on the accompanying CD-ROM as described in the Router to ensure that you still cannot browse to the Router, then use the Release and ..., use the ipconfig command-line utility to obtain a new IP address from the Router. Connecting to the Internet If you cannot browse to verify that your computers are illuminated. ■ Confirm that the connection between the Router and the cable/DSL modem is presented, as required by your ISP requires a fixed...
User Guide
Page 109
...instructions. Ensure that one computer with the following static IP address information: ■ IP address: 192.168.1.2 ■ Subnet mask: 255.255.255.0 ■ Default Router address: 192.168.1.1 3 Restart the computer, and re-apply power to the Cable/DSL modem and the computers in the location bar: http... of your supplier for the software upload. Frequently Asked Questions 109 address is available on 3Com's Web site at: www.3com.com. 1 Remove power from the Router and disconnect the Cable/DSL modem and all your computers, except for the one of the software image file. 6...
...instructions. Ensure that one computer with the following static IP address information: ■ IP address: 192.168.1.2 ■ Subnet mask: 255.255.255.0 ■ Default Router address: 192.168.1.1 3 Restart the computer, and re-apply power to the Cable/DSL modem and the computers in the location bar: http... of your supplier for the software upload. Frequently Asked Questions 109 address is available on 3Com's Web site at: www.3com.com. 1 Remove power from the Router and disconnect the Cable/DSL modem and all your computers, except for the one of the software image file. 6...
User Guide
Page 138
138 INDEX wireless 14 Nitro Mode 54 P Password 29, 47 PC Privileges 77 PING 97 PPPoE 21, 28, 34, 65, 69 PPTP 21, 66, 70 Profile 64 R Remote Administration 97 Reset to Factory Defaults 90, 105 Restart 88 RIP 92 setting up 92 routing table 94 S Safety Information 19 security advanced settings 96... 65 static route 91 Status 98 Subnet Mask 36, 40, 113 Summary 42 Support Information 100 Support Links 101 T TCP/IP 25, 27, 40, 113 Technical specifications 117 standards 117 Time Zone 33, 88 U Unit Configuration 48 Upgrade 90 URL Filter 80 V Virtual Servers 73, 74 W ...
138 INDEX wireless 14 Nitro Mode 54 P Password 29, 47 PC Privileges 77 PING 97 PPPoE 21, 28, 34, 65, 69 PPTP 21, 66, 70 Profile 64 R Remote Administration 97 Reset to Factory Defaults 90, 105 Restart 88 RIP 92 setting up 92 routing table 94 S Safety Information 19 security advanced settings 96... 65 static route 91 Status 98 Subnet Mask 36, 40, 113 Summary 42 Support Information 100 Support Links 101 T TCP/IP 25, 27, 40, 113 Technical specifications 117 standards 117 Time Zone 33, 88 U Unit Configuration 48 Upgrade 90 URL Filter 80 V Virtual Servers 73, 74 W ...