Huawei
H35-211_V2.5 · Question #309
Which of the following options is incorrect in describing DBA technology? (Multiple choice)
The correct answer is C. There is bandwidth competition between type 4 and type 5. D. There is bandwidth competition between type 3 and type 4. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
Which of the following options is incorrect in describing DBA technology? (Multiple choice)
Options
- AThe bandwidth type determines the size of the application time slot.
- BShared bandwidth competes with each other and is scheduled through polling.
- CThere is bandwidth competition between type 4 and type 5.
- DThere is bandwidth competition between type 3 and type 4.
How the community answered
(27 responses)- A7% (2)
- B11% (3)
- C81% (22)
Topics
#DBA#T-CONT bandwidth types#bandwidth competition#upstream scheduling
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