Nokia

4A0-105 · Question #141

What is PBB also known as?

The correct answer is D. MAC-in-MAC. See the full explanation below for the reasoning.

Question

What is PBB also known as?

Options

AH-VPLS
BIEEE 802.lag
CMAC aggregation
DMAC-in-MAC

How the community answered

(36 responses)

A
3% (1)
B
8% (3)
C
6% (2)
D
83% (30)

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Full 4A0-105 Practice