Configuring Extended Trap; Enabling Logging For Network Management; Displaying Snmp - H3C S3100 Series Operation Manual

Configuring Extended Trap

The extended Trap includes the following.
"Interface description" and "interface type" are added into the linkUp/linkDown Trap message.
When receiving this extended Trap message, NMS can immediately determine which interface on
the device fails according to the interface description and type.
In all Trap messages sent from the information center to the log server, a MIB object name is added
after the OID field of the MIB object. The name is for your better understanding of the MIB object.
Table 1-5 Configure extended Trap
Operation
Enter system view
Configure extended
Trap

Enabling Logging for Network Management

Table 1-6 Enable logging for network management
Operation
Enter system view
Enable logging for network
management
Use the display logbuffer command to view the log of the get and set operations requested by the
NMS.

Displaying SNMP

After the above configuration, you can execute the display command in any view to view the running
status of SNMP, and to verify the configuration.
Command
system-view
snmp-agent trap ifmib
link extended
Command
system-view
snmp-agent log
{ set-operation |
get-operation | all }
1-6
Description
—
Optional
By default, the linkUp/linkDown Trap message
adopts the standard format defined in IF-MIB.
For details, refer to RFC 1213.
—
Optional
Disabled by default.
Description