3Com Switch 4210 52-Port, Руководство по настройке

Страница: 656 / 870

1-2
Ten channels and six output directions of system information
The system supports six information output directions, including the Console, Monitor terminal (monitor),
logbuffer, loghost, trapbuffer and SNMP.
The system supports ten channels. The channels 0 through 5 have their default channel names and are
associated with six output directions by default. Both the channel names and the associations between
the channels and output directions can be changed through commands.
Table 1-2 Information channels and output directions
Information channel
number
Default channel
name
Default output direction
0 console
Console (Receives log, trap and debugging
information)
1 monitor
Monitor terminal (Receives log, trap and debugging
information, facilitating remote maintenance)
2 loghost
Log host (Receives log, trap and debugging
information and information will be stored in files for
future retrieval.)
3 trapbuffer
Trap buffer (Receives trap information, a buffer
inside the device for recording information.)
4 logbuffer
Log buffer (Receives log information, a buffer inside
the device for recording information.)
5 snmpagent SNMP NMS (Receives trap information)
6 channel6
Not specified (Receives log, trap, and debugging
information)
7 channel7
Not specified (Receives log, trap, and debugging
information)
8 channel8
Not specified (Receives log, trap, and debugging
information)
9 channel9
Not specified (Receives log, trap, and debugging
information)
Configurations for the six output directions function independently and take effect only after the
information center is enabled.
Outputting system information by source module
The system information can be classified by source module and then filtered. Some module names and
description are shown in Table 1-3 .
Table 1-3 Source module name list
Module name Description
8021X 802.1x module