What is this a good example of?

Router R1 is a BGP speaker with one peering neighbor over link "A". When the R1 link/interface "A" fails, routing announcements are terminated, which results in the tearing down of the state for all BGP routes at each end of the link.

What is this a good example of?
A . fault isolation
B. resiliency
C. redundancy
D. fate sharing

View Answer

Answer: D