Dell PowerEdge FN I/O Module Configuration Guide 9.10(0.0)

Dell Networking OS supports open shortest path first version 2 (OSPF for IPv4).

1. Configure a physical interface. Assign an IP address, physical or Loopback, to the interface to enable Layer 3 routing.
2. Enable OSPF globally. Assign network area and neighbors.
3. Add interfaces or configure other attributes.
4. Set the time interval between when the switch receives a topology change and starts a shortest path first (SPF) calculation. Use timers spf delay holdtime

   Example

   Dell#
                                       Dell#conf
                                       Dell(conf)#router ospf 1
                                       Dell(conf-router_ospf-1)#timer spf 2 5
                                       Dell(conf-router_ospf-1)#
                                       Dell(conf-router_ospf-1)#show config
                                       !
                                       router ospf 1
                                       timers spf 2 5
                                       Dell(conf-router_ospf-1)#
                                       Dell(conf-router_ospf-1)#end
                                       Dell#