3com 3031 Instruccion De Instalación

C

HAPTER

 5: S

YSTEM

 M

ANAGEMENT

 M

AINTENANCE

■

Severity:

 There are 8 levels in terms of the severity of the level, from 1 to 8. 

For the definition and description, refer to Table 28.

There is a slash (/) between severity and digest.

■

Digest:

 The digest is abbreviation, representing the abstract of contents.

There is a colon between digest and content.

■

Log host:

 The system can set up to 4 log hosts at most. By default, the logs 

are sent out to the log host through loghost (Tunnel 2). The command 

is used to set the log host.

The source IP address of the log can be set to the address of a fixed interface. In 
this way, the log host can be used to perform the classification management for 
the log through the source address. For example, the 

 command can be used to set the source addresses of the logs 

sent by the system are all the address of loopback0 interface.

After the above configuration, execute the 

 command in any view to 

display the running of the information center after configuration, and to verify the 
effect of the configuration.

Execute the 

 command in user view for the debugging of the 

information center.

1 Enable the info-center.

[3Com]info-center enable

2 Configure Console log output, permitting the log output of PPP module and 

setting the severity level to be in the range of emergencies to debugging. 

[3Com]info-center console channel console

[3Com]info-center source ppp channel console log level debugging

3 Enable debugging of the PPP module.

<3Com>debugging ppp all

1 Configure the router

a Enable the info-center

[3Com]info-center enable

Table 34   Displaying and debug information center

Display information in the information 
center

Display information in log buffer

display logbuffer [ size sizeval ]

Display information in the log file buffer

Display information in trap buffer