266 Brocade ICX 6650 Layer 3 Routing Configuration Guide
53-1002603-01
Displaying OSPF V3 Information

For example, to display detailed information about a neighbor with the router ID of 1.1.1.1, enter

the show ipv6 ospf neighbor router-id command at any CLI level.

This display shows the following information.
BDR The router ID (IPv4 address) of the BDR.
Interface
[State]
The interface through which the router is connected to the neighbor. The state of the interface can
be one of the following:
•DR – The interface is functioning as the Designated Router for OSPF V3.
•BDR – The interface is functioning as the Backup Designated Router for OSPF V3.
•Loopback – The interface is functioning as a loopback interface.
•P2P – The interface is functioning as a point-to-point interface.
•Passive – The interface is up but it does not take part in forming an adjacency.
•Waiting – The interface is trying to determine the identity of the BDR for the network.
•None – The interface does not take part in the OSPF interface state machine.
•Down – The interface is unusable. No protocol traffic can be sent or received on such a
interface.
•DR other – The interface is a broadcast or NBMA network on which another router is selected
to be the DR.
TABLE 50 Detailed OSPF V3 neighbor information
Field Description
Router ID For information about this field, refer to Table 49 on page265.
Pri For information about this field, refer to Table 4 9 on page 265.
State For information about this field, refer to Table 49 on page 265.
DR For information about this field, refer to Table 49 on page 265.
BDR For information about this field, refer to Table 4 9 on page 265.
Interface [State] For information about this field, refer to Table 49 on page 265.
TABLE 49 Summary of OSPF V3 neighbor information (Continued)
Field Description
Brocade#show ipv6 ospf neighbor router-id 3.3.3.3
RouterID Pri State DR BDR Interface[State]
10.3.3.3 1 Full 10.3.3.3 10.1.1.1 ve 10 [BDR]
DbDesc bit for this neighbor: --s
Nbr Ifindex of this router: 1
Nbr DRDecision: DR 10.3.3.3, BDR 10.1.1.1
Last received DbDesc: opt:xxx ifmtu:0 bit:--s seqnum:0
Number of LSAs in DbDesc retransmitting: 0
Number of LSAs in SummaryList: 0
Number of LSAs in RequestList: 0
Number of LSAs in RetransList: 0
SeqnumMismatch 0 times, BadLSReq 0 times
OnewayReceived 0 times, InactivityTimer 0 times
DbDescRetrans 0 times, LSReqRetrans 0 times
LSUpdateRetrans 1 times
LSAReceived 12 times, LSUpdateReceived 6 times