Huawei
H35-211_V2.5 · Question #105
In GPON systems, congestion avoidance is achieved by actively discarding packets. Which of the following is a discard strategy that GPON does not support?
The correct answer is A. Header discard. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
In GPON systems, congestion avoidance is achieved by actively discarding packets. Which of the following is a discard strategy that GPON does not support?
Options
- AHeader discard
- BPriority-based early discard
- CTail Drop
- DColor-based early discard
How the community answered
(26 responses)- A77% (20)
- B8% (2)
- C4% (1)
- D12% (3)
Topics
#GPON#congestion avoidance#packet discard strategy#QoS
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