3Com Switch 7750 Configuration Guide Guide

766 CHAPTER 71: INFORMATION CENTER
n
To view debugging information of specific modules, you need to set the
information type as debug in the info-center source command, and enable
debugging on corresponding modules with the debugging command as well.
Enabling Information
Output to the SNMP
Table 595 lists the related configurations on the switch.
n
Enable information output to
the trap buffer
info-center trapbuffer
[channel { channel-number |
channel-name } | size
buffersize]*
Optional
By default, the switch uses
information channel 3 to
output trap information to the
trap buffer, which can holds
up to 256 items by default.
Define an information source
info-center source {
modu-name | default }
channel { channel-number |
channel-name } [ { log | trap |
debug } { level severity |
state state } ]*
Required
Set the format of time stamp
info-center timestamp { log
| trap | debugging } { boot |
date | none }
Optional
This is to set the time stamp
format for log/debugging/trap
information output.
This determines how the time
stamp is presented to users.
Table 594 Enable information output to the trap buffer
Operation Command Description
Tabl e 595 Enable information output to the SNMP
Operation Command Description
Enter system view system-view -
Enable the information center info-center enable
Optional
By default, the information
center is enabled.
Enable information output to
the SNMP
info-center snmp channel {
channel-number |
channel-name }
Required
By default, the switch outputs
trap information to SNMP
through channel 5.
Define an information source
info-center source {
modu-name | default }
channel { channel-number |
channel-name } [ { log | trap |
debug } { level severity |
state state } ]*
Required
Set the format of time stamp
info-center timestamp { log
| trap | debugging } { boot |
date | none }
Optional
This is to set the time stamp
format for log/debugging/trap
information output.
This determines how the time
stamp is presented to users.