OSPF: TRANS [IF/NBR] ID =
ip-address
Event:
X
States:
Y
->
Z
Meaning: The transit interface or neighbor (ip-address) has received an event (X)
that caused it to pass through a state change from state Y to state Z. The
following events can cause state machine changes for interfaces or
neighbors:
Events Received by
Neighbors:
Events Received by
Interfaces:
Hello Received
Start
Two Way Received
Adjacency OK
Negotiation Done
Bad LS Request
Exchange Done
Seq # Mismatch
Loading Done
One Way
Reset Adjacency
Kill Neighbor
Inactivity Timer
Lower Level Down
Interface UP
Wait Timer
Backup Seen
Neighbor Change
Loop Indication
Unloop indication
Interface Down
The associated states that affected neighbors or interfaces can pass
through are:
States Associated
with Neighbors:
States Associated
with Interfaces:
Down
Attempt
Init
2 Way
Exch Start
Exchange
Loading
Full
SC Virtual
Down
Loopback
Waiting
P to P
DR
Backup DR
DR Other
Event Log
Messages
17
Event Log Messages
ospf: OSPF Event Messages
17-111