User Guide
Page 22
...This configuration is to physically connect it to a cable or DSL modem and then connect it to a computer in order to be able to access the Internet. Connecting the Router The first step for installing your ISP allocates IP information dynamically over a protocol other than PPPoE,... 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. Powering Up the Router To power up the Router: 1 Plug the...
...This configuration is to physically connect it to a cable or DSL modem and then connect it to a computer in order to be able to access the Internet. Connecting the Router The first step for installing your ISP allocates IP information dynamically over a protocol other than PPPoE,... 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. Powering Up the Router To power up the Router: 1 Plug the...
User Guide
Page 35
...your PPP over Ethernet service name in the MTU text box. Refer to allow before the Router ends the PPPoE session. 6 Check all of your ISP in the PPPoE Service Name text box. The default is the amount of time without Internet activity that you want to "LAN Settings" on... page 40 for use with a dynamic IP address connection: 1 Select the ISP provides configuration dynamically (via DHCP) and then click Next. Accessing the Wizard 35 3 Enter your ISP has not supplied an MTU value, leave this at the default value. Dynamic IP Address Mode To setup the Router for more information.
...your PPP over Ethernet service name in the MTU text box. Refer to allow before the Router ends the PPPoE session. 6 Check all of your ISP in the PPPoE Service Name text box. The default is the amount of time without Internet activity that you want to "LAN Settings" on... page 40 for use with a dynamic IP address connection: 1 Select the ISP provides configuration dynamically (via DHCP) and then click Next. Accessing the Wizard 35 3 Enter your ISP has not supplied an MTU value, leave this at the default value. Dynamic IP Address Mode To setup the Router for more information.
User Guide
Page 45
... allows the administrator to the Router by entering the URL in Figure 29 on the Router. The default URL is http://192.168.1.1 but if you changed the Router LAN IP address during initial configuration, use the new IP address instead. allows configuration of... your browser. allows you to configure IP address and subnet mask information, set up DHCP server parameters, and display the DHCP client list. ■ Wireless...
... allows the administrator to the Router by entering the URL in Figure 29 on the Router. The default URL is http://192.168.1.1 but if you changed the Router LAN IP address during initial configuration, use the new IP address instead. allows configuration of... your browser. allows you to configure IP address and subnet mask information, set up DHCP server parameters, and display the DHCP client list. ■ Wireless...
User Guide
Page 49
...default IP address of the Router is 192.168.1.1. 2 If you use the Router as a DHCP server. DHCP Clients List Figure 33 DHCP Clients List Screen The DHCP Clients List provides details on the devices that is connected to the LAN the following information is displayed: For each device that have received IP...Address, or both wired and wireless clients. The list is only created when the Router is set up as a DHCP Server, check the Enable check box. 3 Clicking Auto Range will give out addresses to both . 4 If you want to use 3Com NBX telephones, enter the IP address of the NBX call ...
...default IP address of the Router is 192.168.1.1. 2 If you use the Router as a DHCP server. DHCP Clients List Figure 33 DHCP Clients List Screen The DHCP Clients List provides details on the devices that is connected to the LAN the following information is displayed: For each device that have received IP...Address, or both wired and wireless clients. The list is only created when the Router is set up as a DHCP Server, check the Enable check box. 3 Clicking Auto Range will give out addresses to both . 4 If you want to use 3Com NBX telephones, enter the IP address of the NBX call ...
User Guide
Page 51
... security of your wireless network, 3Com recommends that you want to create a Fixed Mapping in the MAC Address of client box. Enable Encryption - see page 53 2. Wireless Settings 51 Figure ... devices that need a specific IP address, the Router will be entered as a Fixed Association. The MAC Address must be displayed in the following sections. Wireless Settings The Wireless Settings menu provides options described ...do not need a specific IP address. Enable Connection Control - To add a Fixed Mapping: 1 Enter the IP Address that you: 1. Change the SSID from its default value -
... security of your wireless network, 3Com recommends that you want to create a Fixed Mapping in the MAC Address of client box. Enable Encryption - see page 53 2. Wireless Settings 51 Figure ... devices that need a specific IP address, the Router will be entered as a Fixed Association. The MAC Address must be displayed in the following sections. Wireless Settings The Wireless Settings menu provides options described ...do not need a specific IP address. Enable Connection Control - To add a Fixed Mapping: 1 Enter the IP Address that you: 1. Change the SSID from its default value -
User Guide
Page 55
...WPA Type: 1 Select Enterprise Mode from the WPA Type drop-down box. Using Enterprise Mode Figure 36 WPA Encryption Screen - The default is used to Primary RADIUS Server. Wireless Settings 55 The pre-shared key is 1812. 5 Enter a Secret value. The screen shown in Figure 36 displays. 2 Select ...the edit button next to start the dialog between the Router and the client. The RADIUS Server Settings pop-up Enterprise Mode as a pass-phrase, refer to "Using Pre-Shared Passphrase". on page 56. ■ To set up window opens. 3 Enter the RADIUS Server IP address. 4 Enter the Server Port.
...WPA Type: 1 Select Enterprise Mode from the WPA Type drop-down box. Using Enterprise Mode Figure 36 WPA Encryption Screen - The default is used to Primary RADIUS Server. Wireless Settings 55 The pre-shared key is 1812. 5 Enter a Secret value. The screen shown in Figure 36 displays. 2 Select ...the edit button next to start the dialog between the Router and the client. The RADIUS Server Settings pop-up Enterprise Mode as a pass-phrase, refer to "Using Pre-Shared Passphrase". on page 56. ■ To set up window opens. 3 Enter the RADIUS Server IP address. 4 Enter the Server Port.
User Guide
Page 68
... the case, you with a dynamic IP address connection: 1 Select Dynamic IP Address (automatically allocated) in the IP Allocation Mode field. (Figure 48) 2 Enter your ISP. To setup the Router for use with primary and secondary DNS addresses. Your ISP may use 'Cable', your ISP may provide you will ...automatically filled in the boxes. 3 Enter the Host Name (optional). Dynamic IP If this requirement, enter the host name in the appropriate text boxes. This field is selected by default and is selected, your IP Address, Subnet Mask, and DNS Address will need to 'Clone' your ...
... the case, you with a dynamic IP address connection: 1 Select Dynamic IP Address (automatically allocated) in the IP Allocation Mode field. (Figure 48) 2 Enter your ISP. To setup the Router for use with primary and secondary DNS addresses. Your ISP may use 'Cable', your ISP may provide you will ...automatically filled in the boxes. 3 Enter the Host Name (optional). Dynamic IP If this requirement, enter the host name in the appropriate text boxes. This field is selected by default and is selected, your IP Address, Subnet Mask, and DNS Address will need to 'Clone' your ...
User Guide
Page 71
Your ISP may provide you do not know this, leave it at the default value. If not, leave 0.0.0.0 in the appropriate text boxes. This value will pass before the Router automatically ends your PPTP session. 8 IP settings must be used by your ISP. Check all of idle time (no Internet...release the WAN IP Address for use with a PPTP connection, use the following procedure: 1 Select PPTP (used when establishing a PPTP connection. Internet Settings 71 To setup the Router for the Router, or click Renew to renew the current WAN IP Address, using DHCP. ■ Fill in your DSL modem, click ...
Your ISP may provide you do not know this, leave it at the default value. If not, leave 0.0.0.0 in the appropriate text boxes. This value will pass before the Router automatically ends your PPTP session. 8 IP settings must be used by your ISP. Check all of idle time (no Internet...release the WAN IP Address for use with a PPTP connection, use the following procedure: 1 Select PPTP (used when establishing a PPTP connection. Internet Settings 71 To setup the Router for the Router, or click Renew to renew the current WAN IP Address, using DHCP. ■ Fill in your DSL modem, click ...
User Guide
Page 72
72 CHAPTER 5: ROUTER CONFIGURATION L2TP Figure 51 L2TP Setup Screen Check with your PPTP session. 8 IP settings must be used by your Primary DNS Address and Secondary DNS Address. If.... This value will correspond to the amount of idle time (no Internet activity) that will pass before the Router automatically ends your ISP to make sure they have been provided, enter the addresses in the L2TP Password text box... 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. To obtain an...
72 CHAPTER 5: ROUTER CONFIGURATION L2TP Figure 51 L2TP Setup Screen Check with your PPTP session. 8 IP settings must be used by your Primary DNS Address and Secondary DNS Address. If.... This value will correspond to the amount of idle time (no Internet activity) that will pass before the Router automatically ends your ISP to make sure they have been provided, enter the addresses in the L2TP Password text box... 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. To obtain an...
User Guide
Page 84
...settings. The Content Filter screen displays (Figure 63). Click Apply to network resources. Denial of network attacks such as required. 84 CHAPTER 5: ROUTER CONFIGURATION To activate Content Filtering: 1 Select Firewall from the drop-down list. SPI Stateful Packet Inspection (SPI) inspects, and if required .... If you require from the main menu, then select the Content Filter tab. The default is checked. 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. SPI also...
...settings. The Content Filter screen displays (Figure 63). Click Apply to network resources. Denial of network attacks such as required. 84 CHAPTER 5: ROUTER CONFIGURATION To activate Content Filtering: 1 Select Firewall from the drop-down list. SPI Stateful Packet Inspection (SPI) inspects, and if required .... If you require from the main menu, then select the Content Filter tab. The default is checked. 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. SPI also...
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 tell your web browser where this has completed, the Router... will be enabled. You may make a backup of system software that were loaded at the factory, click RESET. The file will restart. Reset to Factory Default If you want... and restart your computer to those that 3Com may need to download the software from the 3Com support web site to copy the data into the Router's memory. The password will lose all ...
...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 tell your web browser where this has completed, the Router... will be enabled. You may make a backup of system software that were loaded at the factory, click RESET. The file will restart. Reset to Factory Default If you want... and restart your computer to those that 3Com may need to download the software from the 3Com support web site to copy the data into the Router's memory. The password will lose all ...
User Guide
Page 94
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. 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.
User Guide
Page 97
... maximum security. ■ Allow PING from any host to attack. Only the specified Host IP Address can manage the Router. This option allows any Internet Host - By default the Router has PING disabled in the location bar of users within the specified Host Network Address and ...PING is the Internet IP PING is a utility, which the Router shares the single IP address assigned by which is used to test the physical connection between two devices, to ensure that everything is set as default. ■ Enable administration from a whole subnet - Advanced 97 3Com recommends that you leave...
... maximum security. ■ Allow PING from any host to attack. Only the specified Host IP Address can manage the Router. This option allows any Internet Host - By default the Router has PING disabled in the location bar of users within the specified Host Network Address and ...PING is the Internet IP PING is a utility, which the Router shares the single IP address assigned by which is used to test the physical connection between two devices, to ensure that everything is set as default. ■ Enable administration from a whole subnet - Advanced 97 3Com recommends that you leave...
User Guide
Page 104
...menu, choose Run and then enter winipcfg. Check that the computer has an IP address of the form 192.168.1.xxx (where xxx is in the Internet Settings screen. ■ Ensure that the connection between the Router and the cable/DSL modem is OK, and that you can be found under Control Panel > ... enter the required Host Name in the range 2-254), the subnet mask is 255.255.255.0, and the default Router is OK. ■ Ensure that the link status LEDs on page 68. ■ For cable users, check whether your Internet Service Provider. If these are not configured to use a Web proxy. Under ...
...menu, choose Run and then enter winipcfg. Check that the computer has an IP address of the form 192.168.1.xxx (where xxx is in the Internet Settings screen. ■ Ensure that the connection between the Router and the cable/DSL modem is OK, and that you can be found under Control Panel > ... enter the required Host Name in the range 2-254), the subnet mask is 255.255.255.0, and the default Router is OK. ■ Ensure that the link status LEDs on page 68. ■ For cable users, check whether your Internet Service Provider. If these are not configured to use a Web proxy. Under ...
User Guide
Page 109
...105. Enter the path and filename of the system software to a Router unit in this 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..., resume normal operation. See "Forgotten Password and Reset to Factory Defaults? 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 new...
...105. Enter the path and filename of the system software to a Router unit in this 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..., resume normal operation. See "Forgotten Password and Reset to Factory Defaults? 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 new...
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 ...