Correct Answer: D
Explanation/Reference:
Explanation:
From the output of the "show ip ospf database" command (although this command is not shown) we can conclude this is an ASBR (with Advertising Router is itself) and E0/1 is the ASBR's next hop interface for other routers to reach network 192.168.10.0.
The Forwarding Address is determined by these conditions:
* The forwarding address is set to 0.0.0.0 if the ASBR redistributes routes and OSPF is not enabled on the next hop interface for those routes.
* These conditions set the forwarding address field to a non-zero address:
+ OSPF is enabled on the ASBR's next hop interface AND
+ ASBR's next hop interface is non-passive under OSPF AND + ASBR's next hop interface is not point-to- point AND
+ ASBR's next hop interface is not point-to-multipoint AND + ASBR's next hop interface address falls under the network range specified in the router ospf command.
* Any other conditions besides these set the forwarding address to 0.0.0.0. -> We can see E0/1 interface is not running OSPF because it does not belong to network 110.110.0.0 0.0.255.255 which is declared under OSPF process -> F.A address is set to 0.0.0.0. ReferencE. http://www.cisco.com/c/en/us/support/docs/ip/ open-shortest-path-first-ospf/13682-10.html