Huawei
H35-211_V2.5 · Question #425
Compared with GPON, which of the following options is only supported by XGS-PON? (Multiple choice)
The correct answer is A. Support uplink line encryption D. Support ONU and OLT bidirectional authentication. See the full explanation below for the reasoning.
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Question
Compared with GPON, which of the following options is only supported by XGS-PON? (Multiple choice)
Options
- ASupport uplink line encryption
- BSupport split ratio 1:128
- CLogical distance up to 60km
- DSupport ONU and OLT bidirectional authentication
How the community answered
(27 responses)- A85% (23)
- B11% (3)
- C4% (1)
Topics
#XGS-PON#GPON comparison#ONU authentication#line encryption
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