The designation layer ____ protocol means that frame relay technology is only one part of a network application and resides at the data link layer.
A) 2
B) 3
C) 4
D) 6

Question

Quizplus · Accepted Answer

Frame Relay is a data link layer protocol, which corresponds to Layer 2 in the OSI model. This layer is responsible for node-to-node communication and error checking.

The Designation Layer ____ Protocol Means That Frame Relay Technology