Click the Exhibit button.
Referring to the exhibit, you have an established RSVP LSP between R1 and R5 when you
experience a link failure between R2 and R4.
Which two statements are correct? (Choose two.)

A.
R2 sends a ResvTear message upstream to R1 signaling the link failure.

B.
R2 sends a PathTear message upstream to R1 signaling the link failure.

C.
R4 sends a ResvTear message downstream to R5 signaling the link failure.

D.
R4 sends a PathTear message downstream to R5 signaling the link failure.

Explanation: