What is the reason for it?

exams 350-501 350-501 exam 0 Comments

A network team has failed to implement IS-IS multitopology.

What is the reason for it?
A . The router did not support VRFs.
B . The routing process did not support extended metrics.
C . The router did not have Cisco Discovery Protocol and Cisco Express Forwarding disabled.
D . The routing process supported Level 1 only.

Answer: B