Brocade Multi-Service IronWare Routing Configuration Guide (Supporting R05.6.00) - Manual (Page 711)

Multi-Service IronWare Routing Configuration Guide 683
53-1003033-02
Displaying OSPFv3 information
Displaying OSPFv3 neighbor information
You can display a summary of OSPFv3 neighbor information for the device or detailed information
about a specified neighbor.
To display a summary of OSPFv3 neighbor information for the device, enter the following command
at any CLI level.
Syntax: show ipv6 ospf neighbor [router-id ipv4-address]
The router-id ipv4-address parameter displays only the neighbor entries for the specified router.
This display shows the following information.
TABLE 138 Summary of OSPFv3 neighbor information
Field Description
Router ID The IPv4 address of the neighbor. By default, the router ID is the IPv4 address configured on
the lowest numbered loopback interface. If the device does not have a loopback interface, the
default router ID is the lowest numbered IPv4 address configured on the device.
Pri The OSPFv3 priority of the neighbor. The priority is used during election of the DR and BDR.
State The state between the device and the neighbor. The state can be one of the following:
•
Down
•
Attempt
•
Init
•
2-Way
•
ExStart
•
Exchange
•
Loading
•
Full
DR The router ID (IPv4 address) of the DR.
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 OSPFv3.
•
BDR – The interface is functioning as the Backup Designated Router for OSPFv3.
•
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.
Brocade# show ipv6 ospf neighbor
RouterID Pri State DR BDR Interface[State]
10.1.1.1 1 Full 10.223.223.223 10.1.1.1 ethe 3/2 [DR]