Users are complaining that they are unable to complete a call from 6781212 to 7701111 from Router 1 to Router 2.
Select the correct answer to resolve the problem.

A.
Incorrect dial-peer statement in Router 1.

B.
Incorrect port statement in Router 1 pots dial peer.

C.
Incorrect session-target statement in Router 2.

D.
Incorrect destination-pattern in Router 1.

Explanation:
Given the output the correct answer would be “Incorrect port assignment in router one”. Voice port 1/0/1 does not exist, according to the drawing on router 1, Voice port 1/0/0 is the correct port.under the router 1 dial-peer the port assignment is port 1/0/1.
There is no problem with the destination-patterns (not D)