Refer to the exhibit.

Which statement is correct regarding the configuration shown?

A.
This will not work as the subnet mask on serial interfaces must be /30.

B.
What is shown as being configured would be considered a default route.

C.
This configuration creates a bidirectional path between RouterA and RouterB.

D.
The command ip route 172.16.1.0 255.255.255.0 s0/0/0 would provide similar routing
functionality.

Explanation: