viii Contents
Chapter 9
Using the Manager Interface for Advanced System Maintenance
System Status ................................................................................................................9-1
Log and Trace .................................................................................................................9-4
View Error Log .........................................................................................................9-4
Syslog ......................................................................................................................9-5
Diagnostic Menu .............................................................................................................9-6
Back Up and Restore Configuration ...............................................................................9-8
Backing Up and Restoring the Configuration Using FTP .........................................9-8
Software Update .............................................................................................................9-9
Updating Router Software Using FTP ......................................................................9-9
Command Interpreter Mode ...........................................................................................9-9
Chapter 10
Configuring Filters
Router Filter Structure ..................................................................................................10-1
Configuring a Filter Set .................................................................................................10-2
Configuring a Filter Rule ...............................................................................................10-6
TCP/IP Filter Rule ..................................................................................................10-6
Generic Filter Rule .................................................................................................10-9
Applying a Filter Set ...................................................................................................10-10
Default Filters .............................................................................................................10-11
Filter 1: NetBIOS_WAN ........................................................................................10-11
Filter 2: NetBIOS_LAN .........................................................................................10-11
Chapter 11
Troubleshooting
Basic Functioning .........................................................................................................11-1
PWR LED Not On ..................................................................................................11-1
Test LED Never Blinks or LED Stays On ...............................................................11-2
LNK/ACT LEDs Not On ..........................................................................................11-2
Troubleshooting the Web Configuration Interface ........................................................11-2
Troubleshooting the ISP Connection ............................................................................11-3
Troubleshooting a TCP/IP Network Using a Ping Utility ...............................................11-5
Testing the LAN Path to Your Router .....................................................................11-5
Testing the Path from Your PC to a Remote Device ..............................................11-7
Troubleshooting the Manager Interface ........................................................................11-7
To Next Page
Loading...
