Logging Neighbor State Changes; Configuring Ospf Network Management - HP HPE FlexNetwork 7500 series Configuration Manual

If RFC 2328 is not compatible with RFC 1583, the intra-area route in a non-backbone area

is preferred to reduce the burden of the backbone area. The inter-area route and intra-area
route in the backbone area have equal preference.
2. Selects the route with the lower cost if two routes have equal preference.
3. Selects the route with the larger originating area ID if two routes have equal cost.
To avoid routing loops, set identical RFC 1583-compatibility on all routers in a routing domain.
To enable compatibility with RFC 1583:
Step
1. Enter system view.
2. Enter OSPF view.
3. Enable compatibility
with RFC 1583.

Logging neighbor state changes

Perform this task to enable output of neighbor state change logs to the information center. The
information center processes the logs according to user-defined output rules (whether and where to
output logs). For more information about the information center, see Network Management and
Monitoring Configuration Guide.
To enable the logging of neighbor state changes:
Step
1. Enter system view.
2. Enter OSPF view.
3. Enable the logging of
neighbor state changes.

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 SNMP notification output interval and the maximum number of SNMP
notifications that can be output at each 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
1. Enter system view.
Command
system-view
ospf [ process-id | router-id router-id |
vpn-instance vpn-instance-name ] *
rfc1583 compatible
Command
system-view
ospf [ process-id | router-id router-id |
vpn-instance vpn-instance-name ] *
log-peer-change
Command
system-view
91
Remarks
N/A
N/A
By default, compatibility with RFC
1583 is enabled.
Remarks
N/A
N/A
By default, this feature is
enabled.
Remarks
N/A