Refer to the exhibit.

An MPLS L2VPN service is provisioned for VPN-A and VPN-B. Which two statements describe
the label exchange and the LDP session requirement for MPLS L2VPN signaling? (Choose two.)

A.
PE1 uses the label value that is received from PE2 for VPN-B as the inner label for VPN-B.

B.
PE2 uses the label value that is received from PE1 for VPN-B as the transport label for VPN-B.

C.
LDP must be enabled on the address that is used as the LDP ID between PE1 and PE2.

D.
T-LDP sessions are established between PE1, P1, P2, and PE2.

E.
BGP is required for LDP, based on the Layer 2 VPN.

F.
PE1 uses the label value that is received from PE2 for VPN-B as the transport label for VPN-B.