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OSPFV3/4/OSPFV3_TRAP_IF_STATE_CHNG
Message
OSPFV3/4/OSPFV3_TRAP_IF_STATE_CHNG: The status of the non-virtual interface changes. (RouterId=[RouterId], IfIndex=[IfIndex], IfInstId=[IfInstId], IfState=[IfState])
Description
The status of a non-virtual OSPFv3 interface changed. The possible cause is that the non-virtual interface working as a physical interface went Down.
Parameters
| Parameter Name | Parameter Meaning |
|---|---|
RouterId |
Router ID of the local device. |
IfIndex |
Index of the local router interface. |
IfInstId |
Instance ID of the local router. |
IfState |
Interface status. |
Possible Causes
Cause 1: The status of a physical interface alternated between Up and Down.
Cause 2: An OSPFv3 relationship was being established.
Procedure
- Run the display ospfv3 interface command
to check whether the status of the non-virtual OSPFv3 interface is
Down.
- If the status is Down, go to Step 2.
- If the status is not Down and does not affect services, go to Step 4.
- Run the display interface [ interface-type [ interface-number ]
] command to check whether the status of the current interface is
Up.
- If the status is Up, go to Step 3.
- If the status is not Up, check the log file to find out whether
the undo shutdown command had been run on the interface.
- If the interface had been shut down mistakenly, run the undo shutdown command on the interface. Otherwise, go to Step 4.
- If the link was faulty, switch the link or go to Step 3.
- Collect information about the alarm, log, and configuration of the router, and contact technical support personnel technical support personnel.
- End.
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