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Cisco 12000/10720 v3.2 Router Manager User Guide
OL-6690-01
Chapter14 Routing
OSPF Status

Virtual Neighbor

Vir Nbr Area—The identifier of the Transit Area.
Vir Nbr Router ID—An integer that uniquely identifies the neighboring router in
the Autonomous System.
Vir Nbr IPAddr—The IP address that is used by this Virtual Neighbor.
Vir Nbr Options—A bit map corresponding to the neighbor's options field. Thus,
Bit 1, if set, indicates that the neighbor supports Type of Service Routing; if zero,
no metrics other than TOS 0 are in use by the neighbor.
Vir Nbr State—The state of the Virtual Neighbor Relationship.
Vir Nbr Events—The number of times this virtual link has changed its state, or an
error has occurred.
Vir Nbr LS Retransmit Q Len—The current length of the retransmission queue.
Link State
The Link State tab displays a single area namely, Lsdb

Lsdb

LSBD LSID—The Link State ID is an LS Type Specific field containing either a
Router ID or an IP Address.
LSDB RouterID—Displays the number that uniquely identifies the originating
router in the Autonomous System.
LSDB Type—The type of the link state advertisement. Each link state type has a
separate advertisement format.
LSDB Area ID—Unique identifier of the Area from which the LSA was received.
LSDB Sequence—Detects the old and duplicate link state advertisements. The
larger the sequence number the more recent is the advertisement.
LSDB Age—Signifies the age of the link state advertisement in seconds.
LSDB Checksum—Displays the checksum of the complete contents of the
advertisement, except the age field.