Based on the exhibit, which of the following statements about fast re-route for flex-algo instance 129 is TRUE?

Based on the exhibit, which of the following statements about fast re-route for flex-algo instance 129 is TRUE?

A . Only standard LFA is enabled on router R1; fast re-route is not enabled on router R2.
B. Only standard LFA is enabled on both routers R1 and R2.
C. Standard LFA and remote-LFA are enabled on router R1; fast re-route is not enabled on router R2.
D. Standard LFA and remote-LFA are enabled on router R1; standard LFA and TT-LFA are enabled on router R2.

View Answer

Answer: C