Which of the following statements are correct?

Which of the following statements are correct?
A . Both TE FRR and VPN FRR are used to protect tunnels, and therefore they can replace each other.
B . After VPN FRR is deployed, the end-to-end service convergence time is shorter than 1 second.
C . TE FRR Implements quick traffic switchovers if a PE becomes faulty.
D . VPN FRR implements quick traffic switchovers if a PE becomes faulty.

View Answer

Answer: B