A.Configure a routing process using the command ipv6 router ospf [process-id]. B.Add the network statement for the interfaces on which OSPF will run. C.Configure OSPF on the interface that it will run on. D.Use the passive-interface command on the interfaces on which OSPF should not run. E.Enable routing.
A.BGP peers must be Layer 2-adjacent. B.EBGP multihop is not configured. C.The firewall is not configured to allow IP protocol 89. D.The firewall is not configured to allow UDP 179.