Which action corrects the problem?

Refer to the exhibit.

An engineer has configured all routers in the environment to run IS-IS Level 1 and Level 2 routing. The engineer wants traffic from R1 to R5 to pass via R2. but IS-IS routing has calculated the best path via R4.

Which action corrects the problem?
A . Configure routers R1, R4, and R5 for Level 2 routing only.
B . Set the link metric for the link from router R1 to router R4 to 30 or more.
C . Set the link metric on R2 for the links from router R2 to routers R3 and R4 to 30 or more.
D . Configure routers R1, R2, and R5 for Level 1 routing only.

View Answer

Answer: B