User Guide
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... Wizard 25 Password 27 Time Zone 28 Connection Type 29 DNS 35 Hostname and MAC Address 36 LAN Settings 37 Configuration Summary 38 5 ROUTER CONFIGURATION Navigating Through the Router Configuration Pages 39 Main Menu 39 LAN Settings 40 Internet Settings 42 Connection to ISP 43 DNS 49 Hostname & MAC 50 Firewall 50... 63 VPN 64 Adding an IPSec Connection 67 Adding an L2TP over IPSec Connection 68 Adding a PPTP Connection 70 SNMP 71 System Tools 72 Restart Router 73 Reset to Factory Defaults 73 Backup/Restore Settings 74 Upgrade 75
... Wizard 25 Password 27 Time Zone 28 Connection Type 29 DNS 35 Hostname and MAC Address 36 LAN Settings 37 Configuration Summary 38 5 ROUTER CONFIGURATION Navigating Through the Router Configuration Pages 39 Main Menu 39 LAN Settings 40 Internet Settings 42 Connection to ISP 43 DNS 49 Hostname & MAC 50 Firewall 50... 63 VPN 64 Adding an IPSec Connection 67 Adding an L2TP over IPSec Connection 68 Adding a PPTP Connection 70 SNMP 71 System Tools 72 Restart Router 73 Reset to Factory Defaults 73 Backup/Restore Settings 74 Upgrade 75
User Guide
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... Status 87 Traffic Metering 88 Logs 88 Support/Feedback 89 Support 89 Feedback 90 6 TROUBLESHOOTING Basic Connection Checks 91 Browsing to the Router Configuration Screens 91 Connecting to the Internet 92 Forgotten Password and Reset to Factory Defaults 93 Alert LED 93 Power LED or Power Adapter OK LED Not Lit 94 Replacement Power...
... Status 87 Traffic Metering 88 Logs 88 Support/Feedback 89 Support 89 Feedback 90 6 TROUBLESHOOTING Basic Connection Checks 91 Browsing to the Router Configuration Screens 91 Connecting to the Internet 92 Forgotten Password and Reset to Factory Defaults 93 Alert LED 93 Power LED or Power Adapter OK LED Not Lit 94 Replacement Power...
User Guide
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...Ethernet port for each computer to be connected to the four-port switch on your Router. ■ A cable or DSL broadband connection to the Internet, with a suitable modem. Front Panel The front panel of the Router contains a series of indicator lights (LEDs) that help describe the state of various... least the following conditions: ■ The Router has just been started up and is running a self-test routine, or ■ The administrator has invoked the Reset to Factory Defaults command, or ■ The system software is operating normally. The Router is in the process of being upgraded
...Ethernet port for each computer to be connected to the four-port switch on your Router. ■ A cable or DSL broadband connection to the Internet, with a suitable modem. Front Panel The front panel of the Router contains a series of indicator lights (LEDs) that help describe the state of various... least the following conditions: ■ The Router has just been started up and is running a self-test routine, or ■ The administrator has invoked the Reset to Factory Defaults command, or ■ The system software is operating normally. The Router is in the process of being upgraded
User Guide
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..., the link is OK and data is OK. If you to Chapter 6 "Troubleshooting"). Continuously on , the link between the Router and the cable or DSL modem is being transmitted or received. The port will then enter the start -up sequence and resume normal operation. A fault has...connected, the connected device is switched off, or there is Off. The Router has completed the Reset to Chapter 6 "Troubleshooting"). The Router has detected and prevented a hacker from the Internet. Refer to the correct speed and duplex. 4 Cable/DSL Status LED Green (100Mbps link) / yellow (10Mbps link) If the...
..., the link is OK and data is OK. If you to Chapter 6 "Troubleshooting"). Continuously on , the link between the Router and the cable or DSL modem is being transmitted or received. The port will then enter the start -up sequence and resume normal operation. A fault has...connected, the connected device is switched off, or there is Off. The Router has completed the Reset to Chapter 6 "Troubleshooting"). The Router has detected and prevented a hacker from the Internet. Refer to the correct speed and duplex. 4 Cable/DSL Status LED Green (100Mbps link) / yellow (10Mbps link) If the...
User Guide
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Or, ■ To reset the MAC Address to the default, select Reset MAC. 3 Click Next to the cable modem, select Clone. 36 CHAPTER 4: RUNNING THE SETUP WIZARD Hostname and MAC Figure 20 Hostname and MAC Address Screen Address 1 Some ISPs require a host name. Or, ■ If the computer you are now using is the one that was previously connected directly to display the LAN Settings screen. If your ISP has this requirement, enter the host name in the Host Name text box. 2 Either: ■ If your ISP requires an assigned MAC address, enter the values for a MAC address.
Or, ■ To reset the MAC Address to the default, select Reset MAC. 3 Click Next to the cable modem, select Clone. 36 CHAPTER 4: RUNNING THE SETUP WIZARD Hostname and MAC Figure 20 Hostname and MAC Address Screen Address 1 Some ISPs require a host name. Or, ■ If the computer you are now using is the one that was previously connected directly to display the LAN Settings screen. If your ISP has this requirement, enter the host name in the Host Name text box. 2 Either: ■ If your ISP requires an assigned MAC address, enter the values for a MAC address.
User Guide
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50 CHAPTER 5: ROUTER CONFIGURATION Hostname & MAC To configure the Hostname and MAC Address information for a WAN MAC address. Hostname and MAC Address Screen Firewall 1 Some ISPs require a host ...; If your ISP requires an assigned MAC address, enter the values for your Router, do the following firewall functions ■ SPI (Stateful Packet Inspection) - Or, ■ To reset the MAC Address to the default, select Reset MAC. 3 Click Apply to the cable modem, select Clone. The Hostname and MAC Address screen displays (see Figure...
50 CHAPTER 5: ROUTER CONFIGURATION Hostname & MAC To configure the Hostname and MAC Address information for a WAN MAC address. Hostname and MAC Address Screen Firewall 1 Some ISPs require a host ...; If your ISP requires an assigned MAC address, enter the values for your Router, do the following firewall functions ■ SPI (Stateful Packet Inspection) - Or, ■ To reset the MAC Address to the default, select Reset MAC. 3 Click Apply to the cable modem, select Clone. The Hostname and MAC Address screen displays (see Figure...
User Guide
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...which you do not want to use to upgrade the Router's firmware. ■ Admin Password - The Systems Tools menu has the following sub-menus: ■ Restart Router - resets the Router to save the settings. The Router supports V1 and V2c trap messaging. 10 Click Apply ...screens enable you want to configure your Router. enables you to save the settings. enables you to restart the Router and retain the current system configuration. ■ Reset to manage different parameters of the SNMP communication channel. 72 CHAPTER 5: ROUTER CONFIGURATION System Tools 3 In the ...
...which you do not want to use to upgrade the Router's firmware. ■ Admin Password - The Systems Tools menu has the following sub-menus: ■ Restart Router - resets the Router to save the settings. The Router supports V1 and V2c trap messaging. 10 Click Apply ...screens enable you want to configure your Router. enables you to save the settings. enables you to restart the Router and retain the current system configuration. ■ Reset to manage different parameters of the SNMP communication channel. 72 CHAPTER 5: ROUTER CONFIGURATION System Tools 3 In the ...
User Guide
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...details. CAUTION: 3Com recommends that you backup your configuration settings. To restart the Router: 1 Select System Tools from the main menu, then select Restart from the sub-menu. Reset to Factory Use this option to reset all of these options. The Restart Router screen displays (... may be lost. Restart Router Sometimes it may be necessary to restart Router. Figure 49 Restart Router Screen 2 Click Restart to restart or reboot the Router. Restarting or rebooting the Router will not delete any of your configuration settings before you reset to "Backup/Restore Settings"...
...details. CAUTION: 3Com recommends that you backup your configuration settings. To restart the Router: 1 Select System Tools from the main menu, then select Restart from the sub-menu. Reset to Factory Use this option to reset all of these options. The Restart Router screen displays (... may be lost. Restart Router Sometimes it may be necessary to restart Router. Figure 49 Restart Router Screen 2 Click Restart to restart or reboot the Router. Restarting or rebooting the Router will not delete any of your configuration settings before you reset to "Backup/Restore Settings"...
User Guide
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... ROUTER CONFIGURATION To restore the factory default settings: 1 Select System Tools from the sub-menu. Figure 50 Reset to Factory Defaults from the main menu, then select Reset to Factory Defaults Screen 2 Click Reset. Backup/Restore You can save your settings are lost or changed. 3Com ...recommends that you to Factory Defaults screen displays (Figure 50). This option also enables you backup your current configuration before performing a firmware update or a reset to factory defaults. The Reset to restore a previously saved configuration. ...
... ROUTER CONFIGURATION To restore the factory default settings: 1 Select System Tools from the sub-menu. Figure 50 Reset to Factory Defaults from the main menu, then select Reset to Factory Defaults Screen 2 Click Reset. Backup/Restore You can save your settings are lost or changed. 3Com ...recommends that you to Factory Defaults screen displays (Figure 50). This option also enables you backup your current configuration before performing a firmware update or a reset to factory defaults. The Reset to restore a previously saved configuration. ...
User Guide
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... it's factory default configuration. Forgotten Password and Reset to Factory Defaults 93 Forgotten Password and Reset to Factory Defaults If you can re-establish your computers and the cable/DSL modem from the Router. 3 Using a straight through Ethernet cable, connect the Ethernet Cable/DSL port on the rear of the Router to any one of CAUTION: All your configuration...
... it's factory default configuration. Forgotten Password and Reset to Factory Defaults 93 Forgotten Password and Reset to Factory Defaults If you can re-establish your computers and the cable/DSL modem from the Router. 3 Using a straight through Ethernet cable, connect the Ethernet Cable/DSL port on the rear of the Router to any one of CAUTION: All your configuration...
User Guide
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...the corporate network by visiting: http://www.3com.com If the Router does not resume normal operation following the upload, it may be faulty. A maximum of 253 computers on the Router. Where can not log on, see "Forgotten Password and Reset to Factory Defaults"on page 93.. Either:...If you have forgotten your password, and can I reset the Router to Factory Defaults? contact your supplier for advice. How are supported. Or ■ If you can expand the number of expanding your network; Do not forget to the Router. 3Com wireless access points and hubs and switches provide a ...
...the corporate network by visiting: http://www.3com.com If the Router does not resume normal operation following the upload, it may be faulty. A maximum of 253 computers on the Router. Where can not log on, see "Forgotten Password and Reset to Factory Defaults"on page 93.. Either:...If you have forgotten your password, and can I reset the Router to Factory Defaults? contact your supplier for advice. How are supported. Or ■ If you can expand the number of expanding your network; Do not forget to the Router. 3Com wireless access points and hubs and switches provide a ...
User Guide
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126 INDEX P ping blocking 81 plug and play 80 PPPoE 24, 31, 42 PPTP 43 R remote administration 81 Reset to Factory Defaults 93 reset to factory defaults 73 restart router 73 restore settings 74 RIP 83 routing 82 RIP 83 routing table 85 static route 82 routing table 85 S Safety Information 17 schedule rule...
126 INDEX P ping blocking 81 plug and play 80 PPPoE 24, 31, 42 PPTP 43 R remote administration 81 Reset to Factory Defaults 93 reset to factory defaults 73 restart router 73 restore settings 74 RIP 83 routing 82 RIP 83 routing table 85 static route 82 routing table 85 S Safety Information 17 schedule rule...