ECS4660-28F_Management Guide-R03

C HAPTER 51 | IP Routing Commands
Open Shortest Path First (OSPFv3)
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EXAMPLE
Console#show ipv6 ospf neighbor
ID Pri State Interface ID Interface
--------------- ------ ---------------- --------------- --------------
192.168.0.2 1 FULL/DR 1001 vlan1
Console#
show ipv6 ospf
route
This command displays the OSPF routing table.
SYNTAX
show ipv6 ospf [tag process-id] route
process-id - The ID of the router process for which information will
be displayed. (Range: 1-10)
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show ipv6 ospf route
Codes: C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
C ::1/128, lo0
O 2001:DB8:2222:7272::/64, VLAN1
Table 268: show ipv6 ospf neighbor - display description
Field Description
ID Neighbor’s router ID
Pri Neighbor’s router priority
State OSPF state and identification flag
States include:
Down – Connection down
Attempt – Connection down, but attempting contact (for non-broadcast
networks)
Init – Have received Hello packet, but communications not yet established
Two-way – Bidirectional communications established
ExStart – Initializing adjacency between neighbors
Exchange – Database descriptions being exchanged
Loading – LSA databases being exchanged
Full – Neighboring routers now fully adjacent
Identification flags include:
D – Dynamic neighbor
S – Static neighbor
DR – Designated router
BDR – Backup designated router
Interface ID
Interface The interface to which this neighbor is attached