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ICND2 – MPLS Questions

March 23rd, 2017 in ICND2 200-105 Go to comments

Question 1

Explanation

MPLS operates at a layer that lies between traditional definitions of Layer 2 (data link layer) and Layer 3 (network layer), and thus is often referred to as a “layer 2.5” protocol.

Comments (1) Comments
  1. zahir
    August 10th, 2017

    more questions please .