which two statements are true?

Refer to the Exhibit.
— Exhibit –

— Exhibit —
Referring to the exhibit, which two statements are true? (Choose two.)

A.
Packets may get fragmented.

B.
The tunnel automatically fragments packets based on MTU discovery.

C.
The Phase 2 association will never expire.

D.
The Phase 2 association will expire without traffic.

Explanation: