User Guide
Page 4
... 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
Page 5
... 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
Page 14
... and is running a self-test routine, or ■ The administrator has invoked the Reset to your Router. ■ A cable or DSL broadband connection to the Internet, with a suitable modem. Flashing quickly - 14 CHAPTER 1: INTRODUCING THE ROUTER Minimum System and Component Requirements Your Router requires that the computer(s) and components in the process of being upgraded Figure...
... and is running a self-test routine, or ■ The administrator has invoked the Reset to your Router. ■ A cable or DSL broadband connection to the Internet, with a suitable modem. Flashing quickly - 14 CHAPTER 1: INTRODUCING THE ROUTER Minimum System and Component Requirements Your Router requires that the computer(s) and components in the process of being upgraded Figure...
User Guide
Page 15
...apply power. If you to the correct speed and duplex. 4 Cable/DSL Status LED Green (100Mbps link) / yellow (10Mbps link) If the LED is on , the link between the Router and the cable or DSL modem is waiting for 2 seconds, and then off - Continuously... on page 93. A fault has been detected with the connection (refer to Chapter 6 "Troubleshooting"). If the LED is off, nothing is connected, the modem is switched off , or there is OK. Flashing slowly - The Router will automatically adjust to reset...
...apply power. If you to the correct speed and duplex. 4 Cable/DSL Status LED Green (100Mbps link) / yellow (10Mbps link) If the LED is on , the link between the Router and the cable or DSL modem is waiting for 2 seconds, and then off - Continuously... on page 93. A fault has been detected with the connection (refer to Chapter 6 "Troubleshooting"). If the LED is off, nothing is connected, the modem is switched off , or there is OK. Flashing slowly - The Router will automatically adjust to reset...
User Guide
Page 50
...Host Name text box. 2 Either: ■ If 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 configure the following : 1 ...UDP session information, and detects and prevents certain types of network attacks such as DoS attacks. 50 CHAPTER 5: ROUTER CONFIGURATION Hostname & MAC To configure the Hostname and MAC Address information for your ISP requires an assigned MAC ... now using is the one that was previously connected directly to the cable modem, select Clone.
...Host Name text box. 2 Either: ■ If 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 configure the following : 1 ...UDP session information, and detects and prevents certain types of network attacks such as DoS attacks. 50 CHAPTER 5: ROUTER CONFIGURATION Hostname & MAC To configure the Hostname and MAC Address information for your ISP requires an assigned MAC ... now using is the one that was previously connected directly to the cable modem, select Clone.
User Guide
Page 72
...Upgrade - These screens enable you to change time zone settings. resets the Router to reset the system password. ■ Time Zone - 72 CHAPTER 5: ROUTER CONFIGURATION System Tools 3 In the Community column, enter the name of the Router and perform administrative functions. Your SNMP management agent needs to be.... Or, ■ Write to allow the management agent to Factory Defaults - enables you to restart the Router and retain the current system configuration. ■ Reset to collect data (for example, bandwidth usage) from the Version drop-down list. enables you to configure ...
...Upgrade - These screens enable you to change time zone settings. resets the Router to reset the system password. ■ Time Zone - 72 CHAPTER 5: ROUTER CONFIGURATION System Tools 3 In the Community column, enter the name of the Router and perform administrative functions. Your SNMP management agent needs to be.... Or, ■ Write to allow the management agent to Factory Defaults - enables you to restart the Router and retain the current system configuration. ■ Reset to collect data (for example, bandwidth usage) from the Version drop-down list. enables you to configure ...
User Guide
Page 73
... the following sections for details on page 74 for details. The Restart Router screen displays (Figure 49). Refer to restart Router. Reset to Factory Use this option to reset all of these options. CAUTION: 3Com recommends that you reset to restart or reboot the Router. Restart Router Sometimes it may be necessary to factory defaults, otherwise configuration information...
... the following sections for details on page 74 for details. The Restart Router screen displays (Figure 49). Refer to restart Router. Reset to Factory Use this option to reset all of these options. CAUTION: 3Com recommends that you reset to restart or reboot the Router. Restart Router Sometimes it may be necessary to factory defaults, otherwise configuration information...
User Guide
Page 74
... will allow you to restore it later if your settings are lost or changed. 3Com recommends that you to Factory Defaults from the main menu, then select Reset to restore a previously saved configuration. Backup/Restore You can save your current configuration before... performing a firmware update or a reset to Factory Defaults Screen 2 Click Reset. This option also enables you backup your current configuration using this feature. 74 CHAPTER 5: ROUTER CONFIGURATION To restore the factory default settings: 1 Select System Tools from ...
... will allow you to restore it later if your settings are lost or changed. 3Com recommends that you to Factory Defaults from the main menu, then select Reset to restore a previously saved configuration. Backup/Restore You can save your current configuration before... performing a firmware update or a reset to Factory Defaults Screen 2 Click Reset. This option also enables you backup your current configuration using this feature. 74 CHAPTER 5: ROUTER CONFIGURATION To restore the factory default settings: 1 Select System Tools from ...
User Guide
Page 93
... to flash slowly, remove power from the Router. 5 Remove the cable connecting the Cable/DSL port to the LAN port, and reconnect one of your computers to one of the LAN ports. 4 Re-apply power to the Router. Forgotten Password and Reset to Factory Defaults 93 Forgotten Password and Reset to Factory Defaults If you can re...
... to flash slowly, remove power from the Router. 5 Remove the cable connecting the Cable/DSL port to the LAN port, and reconnect one of your computers to one of the LAN ports. 4 Re-apply power to the Router. Forgotten Password and Reset to Factory Defaults 93 Forgotten Password and Reset to Factory Defaults If you can re...
User Guide
Page 96
... 93.. Either: ■ If you used for the software upload. You can I reset the Router to Factory Defaults? Where can expand the number of connections available on your LAN by using hubs, switches and wireless access points connected to the Router. 3Com wireless access points and hubs and switches provide a simple, reliable means of...
... 93.. Either: ■ If you used for the software upload. You can I reset the Router to Factory Defaults? Where can expand the number of connections available on your LAN by using hubs, switches and wireless access points connected to the Router. 3Com wireless access points and hubs and switches provide a simple, reliable means of...
User Guide
Page 126
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...