Router Ospf - Dell Z9500 Reference Manual

Table of Contents

ROUTER OSPF

This guide is platform-specific. For command information about other platforms,

refer to the relevant Dell Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

You can configure an arbitrary value in the IP address format for each router.

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.

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/

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/

To configure an OSPF instance, enter ROUTER OSPF mode.

router ospf process-id [vrf {vrf name}]

To clear an OSPF instance, use the no router ospf process-id command.

Introduced on the Z9500.

Introduced on the S4820T.

Introduced on the Z9000.

Introduced on the S4810.

Added support for Multi-Process OSPF.

Introduced on the S-Series.

Introduced on the C-Series.

Introduced on the E-Series.

Open Shortest Path First (OSPFv2 and OSPFv3)