Huawei
H31-311_V2.5 · Question #564
Which of the following descriptions about MS-OTN are wrong? (Multiple choice)
The correct answer is B. L1 layer implements switching based on Ethernet/MPLS-TP D. L2 layer implements switching based on ODUK/VC. See the full explanation below for the reasoning.
WDM/OTN Principles
Question
Which of the following descriptions about MS-OTN are wrong? (Multiple choice)
Options
- AL3 layer implements switching based on TCP/IP
- BL1 layer implements switching based on Ethernet/MPLS-TP
- CLO layer implements input-based switching
- DL2 layer implements switching based on ODUK/VC
How the community answered
(43 responses)- A7% (3)
- B74% (32)
- C19% (8)
Topics
#MS-OTN#layer architecture#ODUk switching#MPLS-TP
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