Based on the exhibit presented. R2 does not have any 10.100.x.x routes in either its routing table
or its BGP table. What will you do at R5 to solve this problem?
A.
Disable BGP synchronization.
B.
Set the BGP next-hop-self command for neighbor 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.
Explanation:
The null 0 interface means disregard the packet. So if I get the packet and there is a more specific
match than 175.220.0.0 (which exists of course) the router will send it to the specific match
otherwise it will disregard it. This is a nice way to advertise a super net.