H3C Technologies H3C SecBlade LB Cards - Manual (Page 27)

18
Step Command Remarks
1. Enter system view. system-view N/A
2. Enable the information center. info-center enable
Optional.
Enabled by default.
3. Name the channel with a
specified channel number.
info-center channel
channel-number name
channel-name
Optional.
See
Table 2 for default channel
names.
4. Configure an output channel
for the trap buffer and set the
buffer size.
info-center trapbuffer [ channel
{ channel-number |
channel-name } | size buffersize ]
*
Optional.
By default, system information is
output to the trap buffer through
channel 3 (known as trapbuffer)
and the default buffer size is 256.
5. Configure an output rule for
the trap buffer.
info-center source { module-name |
default } channel { channel-number
| channel-name } [ debug { level
severity | state state } * | log { level
severity | state state } * | trap
{ level severity | state state } * ] *
Optional.
See "
Default output rules of system
information ."
6. Configure the timestamp
format.
info-center timestamp { debugging
| log | trap } { boot | date | none }
Optional.
The timestamp format for log, trap
and debug information is date by
default.
Outputting system information to the log buffer
The log buffer only receives log information, and discards trap and debug information.
To output system information to the log buffer:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enable the information center. info-center enable
Optional.
Enabled by default.
3. Name the channel with a
specified channel number.
info-center channel
channel-number name
channel-name
Optional.
See
Table 2 for default channel
names.
4. Configure an output channel
for the log buffer and set the
buffer size.
info-center logbuffer [ channel
{ channel-number |
channel-name } | size buffersize ]
*
Optional.
By default, system information is
output to the log buffer through
channel 4 (known as logbuffer)
and the default buffer size is 512.