Huawei
H31-341_V2.5 · Question #736
NG WDM adopts L0+L1+L2 three-layer structure. Among them, the L2 layer realizes the switching based on Ethernet/MPLS-TP, the L1 layer realizes the switching based on ODUk/VC, and the L0 layer…
The correct answer is A. True. See the full explanation below for the reasoning.
Question
NG WDM adopts L0+L1+L2 three-layer structure. Among them, the L2 layer realizes the switching based on Ethernet/MPLS-TP, the L1 layer realizes the switching based on ODUk/VC, and the L0 layer realizes the switching based on ingress
Options
- ATrue
- BFalse
How the community answered
(38 responses)- A71% (27)
- B29% (11)
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