# ospfNeighbor

#### Description

OSPF neighbor change

#### Emergency

None

#### Alert

None

#### Critical

None

#### Error

Neighbor MTU negotiation rejects

#### Warning Log

Flooding event errors; neighbor transition from Full state to Down state; invalid neighbor LSA requests; neighbor MTU negotiation mismatches

#### Notice Log

Database description neighbor exchange; neighbor state changes; neighbor retransmissions

#### Info

None

#### Debug

None

#### Filter 1

neighbor—See description of the ospfLsa neighbor filter for information about this filter

#### Filter 2

router—See description of the ospfLsa router filter for information about this filter