Neighbor Table

A table describes all neighbors in the locality of the OSPFv3 router.

OSPF Version 3 MIB - Neighbor Table

Name, OID, and Syntax Access Description
ospfv3NbrEntry

1.3.6.1.2.1.191.1.9.1

Syntax: Ospfv3NbrEntry

Not-accessible

The information regarding a single neighbor.

ospfv3NbrIfIndex

1.3.6.1.2.1.191.1.9.1.1

Syntax: InterfaceIndex

Not-accessible The Local Link ID of the link over which the neighbor can be reached.
ospfv3NbrIfInstId

1.3.6.1.2.1.191.1.9.1.2

Syntax: Ospfv3IfInstIdTC

Not-accessible Interface instance over which the neighbor can be reached. This ID has local link significance only.
ospfv3NbrRtrId

1.3.6.1.2.1.191.1.9.1.3

Syntax: Ospfv3RouterIdTC

Not-accessible A 32-bit unsigned integer uniquely identifying the neighboring router in the Autonomous System.
ospfv3NbrAddressType

1.3.6.1.2.1.191.1.9.1.4

Syntax: InetAddressType

Read-only The address type of ospfv3NbrAddress. Only IPv6 addresses without zone index are expected.
ospfv3NbrAddress

1.3.6.1.2.1.191.1.9.1.5

Syntax: InetAddress

Read-only The IPv6 address of the neighbor associated with the local link.
ospfv3NbrOptions

1.3.6.1.2.1.191.1.9.1.6

Syntax: Integer32

Read-only A bit mask corresponding to the neighbor's options field.
ospfv3NbrPriority

1.3.6.1.2.1.191.1.9.1.7

Syntax: DesignatedRouterPriority

Read-only The priority of this neighbor in the designated-router election algorithm. The value 0 signifies that the neighbor is not eligible to become the Designated Router on this particular network.
ospfv3NbrState

1.3.6.1.2.1.191.1.9.1.8

Syntax: INTEGER

Read-only The state of the relationship with this neighbor.
ospfv3NbrEvents

1.3.6.1.2.1.191.1.9.1.9

Syntax: Counter32

Read-only The number of times this neighbor relationship has changed state or an error has occurred. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ospfv3DiscontinuityTime.
ospfv3NbrLsRetransQLen

1.3.6.1.2.1.191.1.9.1.10

Syntax: Gauge32

Read-only The current length of the retransmission queue.
ospfv3NbrHelloSuppressed

1.3.6.1.2.1.191.1.9.1.11

Syntax: TruthValue

Read-only Indicates whether Hellos are being suppressed to the neighbor.
ospfv3NbrIfId

1.3.6.1.2.1.191.1.9.1.12

Syntax: InterfaceIndex

Read-only The Interface ID that the neighbor advertises in its Hello packets on this link, that is, the neighbor's local interface index.
ospfv3NbrRestartHelperStatus

1.3.6.1.2.1.191.1.9.1.13

Syntax: INTEGER

Read-only Indicates whether the router is acting as a graceful restart helper for the neighbor.
ospfv3NbrRestartHelperAge

1.3.6.1.2.1.191.1.9.1.14

Syntax: Ospfv3UpToRefreshIntervalTC

Read-only Remaining time in current OSPF graceful restart interval, if the router is acting as a restart helper for the neighbor.
ospfv3NbrRestartHelperExitReason

1.3.6.1.2.1.191.1.9.1.15

Syntax: INTEGER

Read-only Describes the outcome of the last attempt at acting as a graceful restart helper for the neighbor.
  • none: no restart has yet been attempted.
  • inProgress: a restart attempt is currently underway.
  • completed: the last restart completed successfully.
  • timedOut: the last restart timed out.
  • topologyChanged: the last restart was aborted due to a topology change.