1-12 
Setting to Output System Information to a Log Host 
Table 1-12 Set to output system information to a log host 
Operation  Command  Description 
Enter system view
  system-view 
— 
Enable the information 
center 
info-center enable 
Optional 
Enabled by default. 
Enable system information 
output to a log host 
info-center loghost 
host-ip-addr [ channel 
{ channel-number | 
channel-name } | facility 
local-number ]* 
Required 
By default, the switch does not 
output information to the log host.
After you configure the switch to 
output information to the log host, 
the switch uses information 
channel 2 by default. 
Configure the source 
interface through which log 
information is sent to the log 
host 
info-center loghost source 
interface-type interface-number
Optional 
By default, no source interface is 
configured, and the system 
automatically selects an interface 
as the source interface. 
Configure the output rules 
of system information 
info-center source 
{ modu-name | default } 
channel { channel-number | 
channel-name } [ { log | trap | 
debug } { level severity | state 
state } ]* 
Optional 
Refer to 
Table 1-8 for the default 
output rules of system information.
Set the format of the time 
stamp to be sent to the log 
host 
info-center timestamp 
loghost { date | no-year-date | 
none } 
Optional 
By default, the time stamp format 
of the information output to the log 
host is date. 
 
 
Be sure to set the correct IP address when using the info-center loghost command. A loopback IP 
address will cause an error message prompting that this address is invalid. 
 
Setting to Output System Information to the Trap Buffer 
Table 1-13 Set to output system information to the trap buffer 
Operation  Command  Description 
Enter system view
  system-view 
— 
Enable the information center 
info-center enable 
Optional 
Enabled by default.