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SNMP notifications are sent to the SNMP module, which outputs SNMP notifications according to the
configured output rules. For more information about SNMP notifications, see Network Management
and Monitoring Configuration Guide.
The standard OSPFv3 MIB provides only single-instance MIB objects. For SNMP to correctly identify
OSPFv3 management information in the standard OSPFv3 MIB, you must configure a unique
context name for OSPFv3. If multiple OSPFv3 processes exist, you must assign a unique context to
each process.
Context is a method introduced to SNMPv3 for multiple-instance management. For SNMPv1/v2c,
you must specify a community name as a context name for protocol identification.
To configure OSPFv3 network management:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Bind OSPFv3 MIB to an
OSPFv3 process.
ospfv3 mib-binding
process-id
By default, OSPFv3 MIB is
bound to the process with the
smallest process ID.
3. Enable SNMP
notifications for
OSPFv3.
snmp-agent
trap
enable ospfv3
[
grrestarter-status-change
|
grhelper-status-change
|
if-state-change
|
if-cfg-error
|
if-bad-pkt
|
neighbor-state-change
|
nssatranslator-status-change
|
virtif-bad-pkt
|
virtif-cfg-error
|
virtif-state-change
|
virtgrhelper-status-change
|
virtneighbor-state-change
]*
By default, SNMP notifications
for OSPFv3 are enabled.
4. Enter OSPFv3 view.
ospfv3
[ process-id |
vpn-instance
vpn-instance-name ] *
N/A
5. (Optional.) Configure an
SNMP context for
OSPFv3.
snmp
context-name
context-name
By default, no SNMP context is
configured for OSPFv3.
6. (Optional.) Configure
the SNMP notification
output interval and the
maximum number of
SNMP notifications that
can be output at each
interval.
snmp trap rate-limit interval
trap-interval
count
trap-number
By default, OSPFv3 outputs a
maximum of seven SNMP
notifications within 10
seconds.
Configuring the LSU transmit rate
Sending large numbers of LSU packets affects router performance and consumes too much network
bandwidth. You can configure the router to send LSU packets at a proper interval and limit the
maximum number of LSU packets sent out of an OSPFv3 interface each time.
To configure the LSU transmit rate:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enter OSPFv3
view.
ospfv3
[ process-id |
vpn-instance
vpn-instance-name ] *
N/A