Refer to the exhibit. Which two label stacks must never be seen on the wire? (Choose two.)
A. packet 4
B. packet 2
C. packet 3
D. packet 6
E. packet 5
F. packet 1
Which two label stacks must never be seen on the wire?
Refer to the exhibit. Which two label stacks must never be seen on the wire? (Choose two.)
A. packet 4
B. packet 2
C. packet 3
D. packet 6
E. packet 5
F. packet 1