H3C Technologies H3C SecBlade LB Cards - Manual (Page 26)

17
Outputting system information to a log host
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 rule
for the log host.
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 ."
5. Specify the source IP
address for the log
information.
info-center loghost source
interface-type interface-number
Optional.
By default, the source IP address of
output log information is the primary IP
address of the matching route' egress
interface.
6. Configure the timestamp
format for system
information output to the
log host.
info-center timestamp loghost { date
| iso | no-year-date | none } Optional.
date by default.
7. Set the format of the
system information sent
to a log host.
• Set the format to UNICOM:
info-center format unicom
• Set the format to H3C:
undo info-center format
Optional.
Use either approach.
H3C by default.
8. Specify a log host and
configure related
parameters.
info-center loghost [ vpn-instance
vpn-instance-name ]
{ host-ipv4-address | ipv6
host-ipv6-address } [ port
port-number ] [ channel
{ channel-number | channel-name }
| facility local-number ] *
By default, no log host or related
parameters are specified.
If no channel is specified when
outputting system information to a log
host, the system uses channel 2
(loghost) by default.
The value of the port-number argument
must be the same as the value
configured on the log host. Otherwise,
the log host cannot receive system
information.
Outputting system information to the trap buffer
The trap buffer only receives trap information, and discards log and debug information.
To output system information to the trap buffer: