How does router RA treat the updates for prefix 192.168.1.0/27 received from routers RR1 and RR2?

Click the exhibit.

Routers RR1 and RR2 are route reflectors with the same Cluster-ID.

How does router RA treat the updates for prefix 192.168.1.0/27 received from routers RR1 and RR2?
A . Router RA prefers the update received from router RR1.
B . Router RA prefers the update received from router RR2.
C . Router RA flags both updates as invalid.
D . Router RA accepts both updates and flags them as used.

View Answer

Answer: C