ip ospf linkStateData router 559
Link Data ■PTP — MIB II index value for an unnumbered
point-to-point interface.
■Transit Net — IP address of the router’s interface
■Stub Net — Network IP address mask
■Virtual link — IP interface address of neighboring
router
Link ID ■PTP — Neighboring router’s router ID
■Transit Net — Address of designated router
■Stub Net — IP network/subnetwork number
■Virtual link — Neighboring router’s router ID
Link Type ■PTP — Connection is point-to-point to another router.
■Transit Net — Connection is to a transit network
(one that has more than one OSPF router on it).
■Stub Net — Connection is to a stub network.
■Virtual link — Connection is to a far-end router
that is the endpoint of a virtual link.
LS Age Time (in seconds) since LSA was originated
LS Seq Sequence number of the LSA (used to detect older
duplicate LSAs)
LSID ID number of the router that originated the LSA
Metric Cost of the link
Router ID Originating router ID
Field Description