OSPF Setup - DefiantCoder/Tech-Journals GitHub Wiki

When setting up OSPF you first must set the instance with:

router ospf 'instance_number' (1 works in most cases)

#(config-router) network _network_address wildcard_mask_ area 0 (Make sure you use the network address and not the default gateway, Also the wildcard mask is the opposite of the subnet mask ie. 255.255.255.0 ==> 0.0.0.255 or 255.255.255.252 ==> 0.0.0.3)

** MAKE SURE YOU DO THIS FOR ALL CONNECTIONS TO THE ROUTER **