Huawei
H35-211_V2.5 · Question #20
Type B protection provides redundant protection for both the OLTPON port and the trunk fiber. When the OLT, OLTPON port, or trunk fiber fails, manual switching to another fiber is performed.
The correct answer is B. FALSE. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
Type B protection provides redundant protection for both the OLTPON port and the trunk fiber. When the OLT, OLTPON port, or trunk fiber fails, manual switching to another fiber is performed.
Options
- ATRUE
- BFALSE
How the community answered
(23 responses)- A26% (6)
- B74% (17)
Topics
#Type B protection#OLT PON port#trunk fiber#protection switching
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