Which list defines the contents of an MPLS label?
A) 20-bit label; 3-bit traffic class; 1-bit bottom stack; 8-bit TTL
B) 32-bit label; 3-bit traffic class; 1-bit bottom stack; 8-bit TTL
C) 20-bit label; 3-bit flow label; 1-bit bottom stack; 8-bit hop limit
D) 32-bit label; 3-bit flow label; 1-bit bottom stack; 8-bit hop limit

Question

Quizplus · Accepted Answer

An MPLS label consists of a 20-bit label, a 3-bit traffic class, a 1-bit bottom of stack indicator, and an 8-bit TTL (Time to Live).

Which List Defines the Contents of an MPLS Label