Huawei
H35-211_V2.5 · Question #14
Which of the following conditions will not trigger GPON? Type B single-homing protection switching?
The correct answer is A. Multiple ONUs are connected to the optical splitter, and one of them is offline. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
Which of the following conditions will not trigger GPON? Type B single-homing protection switching?
Options
- AMultiple ONUs are connected to the optical splitter, and one of them is offline.
- BTrunk fiber break
- COLT main PO port failure
- DDeterioration of trunk optical cable line quality
How the community answered
(53 responses)- A74% (39)
- B15% (8)
- C8% (4)
- D4% (2)
Topics
#GPON Type B protection#protection switching#trunk fiber#OLT PON port
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