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To enable the logging of neighbor state changes:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enter OSPF view.
ospf
[
process-id |
router-id
router-id |
vpn-instance
vpn-instance-name ] *
N/A
3. Enable the logging of
neighbor state changes.
log-peer-change
By default, this feature is
enabled.
Configuring OSPF network management
This task involves the following configurations:
• Bind an OSPF process to MIB so that you can use network management software to manage
the specified OSPF process.
• Enable SNMP notifications for OSPF to report important events.
• Configure the maximum number of output SNMP notifications within a specified time interval.
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.
To configure OSPF network management:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Bind OSPF MIB to an
OSPF process.
ospf mib-binding
process-id
By default, OSPF MIB is bound
to the process with the
smallest process ID.
3. Enable SNMP
notifications for OSPF.
snmp-agent
trap
enable ospf
[
authentication-failure
|
bad-packet
|
config-error
|
grhelper-status-change
|
grrestarter-status-change
|
if-state-change
|
lsa-maxage
|
lsa-originate
|
lsdb-approaching-overflow
|
lsdb-overflow
|
neighbor-state-change
|
nssatranslator-status-change
|
retransmit
|
virt-authentication-failure
|
virt-bad-packet
|
virt-config-error
|
virt-retransmit
|
virtgrhelper-status-change
|
virtif-state-change
|
virtneighbor-state-change
] *
By default, SNMP notifications
for OSPF is enabled.
4. Enter OSPF view.
ospf
[
process-id |
router-id
router-id |
vpn-instance
vpn-instance-name ] *
N/A
5. Configure the maximum
number of output SNMP
notifications within a
specified time interval.
snmp trap rate-limit interval
trap-interval
count
trap-number
By default, OSPF outputs a
maximum of seven SNMP
notifications within 10
seconds.