I received a call from a former student that's trying to do IP routing on a
3750 switch. I talked him through how to enable IP routing then put the
protocol on the switch. He sees the routing protocols with the ? but when he
attempts to config it (i.e. OSPF) he gets (unknown routing protocol) even though he
sees the protocol as being available. He is using IOS (c3750-ipservicesk9-tar.122-25.SEB4.bin)
I don't understand why he is getting the (unknown routing protocol). I will attached the switch config. If you look down
towards the bottom, you will see the message he is receiving.