Router-Id - Dell MXL 10GbE Reference Manual

router-id

To configure a fixed router ID, use this command.
Syntax
router-id ip-address
To remove the fixed router ID, use the no router-id ip-address command.
Parameters
ip-address
Defaults none.
Command ROUTER OSPF
Modes
Command
Version 8.3.16.1
History
Usage You can configure an arbitrary value in the IP address format for each router.
Information However, each router ID must be unique. If you use this command on an OSPF
router process, which is already active (that is, has neighbors), a prompt reminding
you that changing the router-id brings down the existing OSPF adjacency. The new
router ID is effective at the next reload.
Example
Dell(conf)#router ospf 100
Dell(conf-router_ospf)#router-id 1.1.1.1
Changing router-id will bring down existing OSPF adjacency [y/
n]:
Dell(conf-router_ospf)#show config
!
router ospf 100
router-id 1.1.1.1
Dell(conf-router_ospf)#no router-id
Changing router-id will bring down existing OSPF adjacency [y/
n]:
Dell#
router ospf
To configure an OSPF instance, enter ROUTER OSPF mode.
Syntax
router ospf process-id
To clear an OSPF instance, use the no router ospf process-id command.
Parameters
process-id
Defaults Not configured.
Open Shortest Path First (OSPFv2 and OSPFv3)
Enter the router ID in the IP address format.
Introduced on the MXL 10/40GbE Switch IO Module.
Enter a number for the OSPF instance. The range is from 1 to
65535.
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