Huawei
H31-341_V2.5 · Question #357
Which of the following descriptions about oTN optical layer interfaces OTM-nm and OTM-nr.m is wrong?
The correct answer is A. m represents the speed, which can only take the value of 1, 2, 3. See the full explanation below for the reasoning.
Question
Which of the following descriptions about oTN optical layer interfaces OTM-nm and OTM-nr.m is wrong?
Options
- Am represents the speed, which can only take the value of 1, 2, 3
- BOTM-nr.m plus osC signal becomes OTM-nm
- Cr indicates that the 0T call has removed some functions, here it means that the 0c function has been
- Dn represents the number of waves carried at the highest capacity
How the community answered
(24 responses)- A83% (20)
- B4% (1)
- C8% (2)
- D4% (1)
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