Huawei
H31-341_V2.5 · Question #650
Compared with ROADM, FOADM networking has some shortcomings. Which of the following are the shortcomings of FOADM networking? (Multiple choice)
The correct answer is A. It is generally necessary to manually adjust the power budget on site during node expansion, and B. Unable to achieve timely wavelength service activation C. Node expansion and business adjustment require O&M personnel to go to the site for support D. Wavelength allocation is based on planning. Once allocated, it is difficult to change the wavelength and. See the full explanation below for the reasoning.
Question
Compared with ROADM, FOADM networking has some shortcomings. Which of the following are the shortcomings of FOADM networking? (Multiple choice)
Options
- AIt is generally necessary to manually adjust the power budget on site during node expansion, and
- BUnable to achieve timely wavelength service activation
- CNode expansion and business adjustment require O&M personnel to go to the site for support
- DWavelength allocation is based on planning. Once allocated, it is difficult to change the wavelength and
How the community answered
(40 responses)- A100% (40)
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