Reference Guide

2. Enter the interface information to configure the interface for OSPFv3 in INTERFACE mode.
interface ethernet node/slot/port[:subport]
3. Enable (or bring up) the interface in INTERFACE mode.
no shutdown
4. Disable the default switchport configuration and remove it from an interface or a LAG port in INTERFACE mode.
no switchport
5. Enable the OSPFv3 on an interface in INTERFACE mode.
ipv6 ospfv3 process-id area area-id
● process-id — Enter the OSPFv3 process ID for a specific OSPFv3 process (1 to 65535).
● area-id — Enter the OSPF area ID as an IP address (A.B.C.D) or number (1 to 65535).
Enable OSPFv3
OS10(config)# router ospfv3 100
OS10(config-router-ospfv3-100)# exit
OS10(config)# interface ethernet 1/1/1
OS10(conf-if-eth1/1/1)# no shutdown
OS10(conf-if-eth1/1/1)# no switchport
OS10(conf-if-eth1/1/1)# ipv6 ospfv3 300 area 0.0.0.0
Assign Router ID
You can assign a router ID for the OSPFv3 process. Configure an arbitrary value in the IP address format for each router. Each
router ID must be unique. Use the fixed router ID for the active OSPFv3 router process. Changing the router ID brings down the
existing OSPFv3 adjacency. The new router ID becomes effective immediately.
● Assign the router ID for the OSPFv3 process in ROUTER-OSPFv3 mode.
router-id ip-address
Assign router ID
OS10(config)# router ospfv3 100
OS10(config-router-ospfv3-100)# router-id 10.10.1.5
View OSPFv3 Status
OS10# show ipv6 ospf
Routing Process ospfv3 100 with ID 10.10.1.5
It is an Area Border Router
Min LSA origination 5000 msec, Min LSA arrival 1000 msec
Min LSA hold time 0 msec, Max LSA wait time 0 msec
Number of area in this router is 2, normal 2 stub 0 nssa
Area (0.0.0.0)
Number of interface in this area is 1
SPF algorithm executed 42 times
Area (0.0.0.1)
Number of interface in this area is 1
SPF algorithm executed 42 times
Configure Stub Areas
The Type 5 LSAs are not flooded into stub areas. The ABR advertises a default route into the stub area to which it is attached.
Stub area routers use the default route to reach external destinations.
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Layer 3