The key attributes for OSPFNeighborRelationship are the same as those for OSPFNeighborEndpoint, except that the attribute names contain 1 or 2 to denote the attribute set for each of the two endpoints involved in the neighbor relationship. The Endpoint1DisplayName and Endpoint2DisplayName attributes identify the OSPF endpoints for the attribute sets. “Attributes for OSPFNeighborEndpoint” on page 54 provides a list of the key attributes for OSPFNeighborEndpoint.

Network Protocol Manager for OSPF uses the two sets of OSPFNeighborEndpoint attributes as well as other attributes to diagnose OSPF neighbor relationship problems and to detect OSPF neighbor relationship events.