Contents 4
4. Administration ....................................................................................63
Using the Telnet Utility..................................................................65
Accessing the Telnet Utility ...................................................65
Exiting the Telnet Utility ........................................................68
Telnet Commands .................................................................68
Querying the Gateway..................................................................70
Querying the Current Configuration ......................................70
Querying the Firmware Revision ...........................................70
Querying the Configuration Method ......................................71
Querying Gateway/Client Connections .................................71
Configuring the Gateway ..............................................................75
Setting Default Configuration Values ....................................75
Changing the Configuration Method .....................................75
Using the Gateway’s syslog File ...........................................77
Terminating Client Connections ............................................79
5. Troubleshooting .................................................................................81
Gateway Failure Messages..........................................................83
SICL Error Codes and Messages .........................................83
syslog File Messages ............................................................84
Troubleshooting Network Configuration .......................................85
Verifying Network Connections .............................................85
Troubleshooting Network Configurations ..............................86
Troubleshooting Gateway Configuration ......................................88
Verifying Gateway Configuration ..........................................88
Setting Default Configuration ................................................88
Verifying the Configuration Method .......................................89
Changing the Configuration Method .....................................91
Troubleshooting Telnet Configuration ...................................92
Troubleshooting BOOTP Configuration ................................92
Troubleshooting BOOTP with TFTP Configuration ...............93
Troubleshooting Client Connections.............................................94
Client Connection Problems .................................................94
Client Run-time Errors ..........................................................96
A. Specifications ...................................................................................99
Glossary ................................................................................................103
Index ......................................................................................................107