Click the Exhibit button. Based on the exhibit, what do you expect to find in the configuration
on R1 and R4?
A.
a policy setting the attached bit on level 2 routes
B.
a policy setting the attached bit on level 1 routes
C.
a policy leaking level 1 routes into level 2
D.
a policy leaking level 2 routes into level 1
Explanation: