The hop-count TLV can be used to assist with loop preventions in MPLS networks.
What is NOT true about the hop-count TLV?

A.
The TTL field in the IP or label header is decreased by the hop count at the egress LSR.

B.
The packet is dropped if the TTL field is zero or less.

C.
It counts the number of hops in a label switch path.

D.
It allows the specification of a maximum number of hops for LDP.