Users Guide

Layer 3 Routing Commands 1798
router-id
Use the router-id command in Router OSPFv3 Configuration mode to set a
4-digit dotted-decimal number uniquely identifying the Router OSPF ID.
Syntax
router-id router-id
• router-id — Router OSPF identifier. (Range: 0-4294967295)
Default Configuration
This command has no default configuration.
Command Mode
Router OSPFv3 Configuration mode.
User Guidelines
This command has no user guidelines.
Example
The following example sets a 4-digit dotted-decimal number identifying the
Router OSPF ID as 2.3.4.5.
console(config)#ipv6 router ospf
console(config-rtr)#router-id 2.3.4.5
show ipv6 ospf
Use the show ipv6 ospf command to display information relevant to the
OSPF router.
Syntax
show ipv6 ospf [area-id]
area-id — Identifier for the OSPF area being displayed.
Default Configuration
This command has no default configuration.