Which statement is true of a Layer 2 circuit?
A. Layer 2 circuits use BGP for signaling
B. Layer 2 circuits use OSPF for signaling
C. Layer 2 circuits use LDP for signaling
D. Layer 2 circuits rely on RSVP for signaling
Answer:C
Which statement is true of a Layer 2 circuit?
A. Layer 2 circuits use BGP for signaling B. Layer 2 circuits use OSPF for signaling C. Layer 2 circuits use LDP for signaling D. Layer 2 circuits rely on RSVP for signaling