Look at the exhibit. Configure all routers for BGP. EBGP routes received on router P4S2 show up in the BGP table on routers P4S1 and P4S3 but not in their IP routing tables. Which would be the cause of this problem?
A. EBGP multihop is not configured on routers P4S1 and P4S3.
B. Synchronization in autonomous system 100 is turned on.
C. Synchronization in autonomous system 100 is turned off.
D. Routers P4S1 and P4S3 do not receive the same routes via an IGP.
Answer:D
Look at the exhibit. Configure all routers for BGP. EBGP routes received on router P4S2 show up in the BGP table on routers P4S1 and P4S3 but not in their IP routing tables. Which would be the cause of this problem?
A. EBGP multihop is not configured on routers P4S1 and P4S3. B. Synchronization in autonomous system 100 is turned on. C. Synchronization in autonomous system 100 is turned off. D. Routers P4S1 and P4S3 do not receive the same routes via an IGP.