— Exhibit — — Exhibit — Click the Exhibit button. R1 and R2 have a Level 1 IS-IS adjacency.
R2 participates in both Level 1 and Level 2, and is receiving routes from a Level 2 neighbor.
A policy on R2 has been created to leak routes to Level 1, but R1 is not receiving the
routes. Referring to the exhibit, what is the solution on R2?

A.
The policy must be applied as an export policy at the interface level.

B.
The policy must be changed to include from protocol isis.

C.
The policy must be changed to specify from level 2 and to level 1.

D.
The policy must be applied as an import policy.

Explanation: