Based on the exhibit presented. PG-R2 does not have any 10.100.x.x routes in either its routing table or its BGP table. What will you do at PG-R5 to solve this problem?

A.
Disable BGP synchronization.

B.
Set the BGP next-hop-self command for neighbor PG-R2

C.
Configure a static route for 10.100.0.0/16 to null0

D.
Add a BGP network statement to encompass the serial link.