Chapter 4 TRAP Messages
ospfOriginateLsa
Information
Description
The router creates a new link status broadcast report.
Triggering Criteria
1. The router creates a link status broadcast report because of the
topology change of the autonomous domain where the router
is in.
2. The SNMP configuration about OSPF trap sending is correct.
Recommended
Operations
Please check whether the topology status change in autonomous
domain is normal.
Binding variables
ospfRouterId (router ID used to distinguish the routers in au-
tonomous system, and the value is only value)
OID: 1.3.6.1.2.1.14.1.1
ospfLsdbAreaId (the area ID of router, value 0.0.0.0 for outside of
autonomous system)
OID: 1.3.6.1.2.1.14.4.1.1
ospfLsdbType (link status broadcast type: router link, network
link, and group broadcast link)
OID: 1.3.6.1.2.1.14.4.1.2
ospfLsdbLsid (link status ID, formed by router ID or IP address)
OID: 1.3.6.1.2.1.14.4.1.3
ospfLsdbRouterId (router ID originating link status broadcast re-
port)
OID: 1.3.6.1.2.1.14.4.1.4
ospfMaxAgeLsa
Information
Description
LSA reaches the maximum aging time on router link status data-
base.
Triggering Criteria
1. LSA reaches the maximum aging time on router link status
database.
2. The SNMP configuration about OSPF trap sending is correct.
Recommended
Operations
None.
Binding variables
ospfRouterId (router ID used to distinguish the routers in au-
tonomous system, and the value is only value)
OID: 1.3.6.1.2.1.14.1.1
ospfLsdbAreaId (the area ID of router, value 0.0.0.0 for outside of
autonomous system)
OID: 1.3.6.1.2.1.14.4.1.1
ospfLsdbType (link status broadcast type: router link, network
link, and group broadcast link)
OID: 1.3.6.1.2.1.14.4.1.2
ospfLsdbLsid (link status ID, formed by router ID or IP address)
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