Huawei
H35-210_V2.5 · Question #412
H35-210_V2.5 Question #412: Real Exam Question with Answer & Explanation
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Question
In a GPON system, dynamic bandwidth assignment (DBA) needs to be configured for ONU upstream transmission. What are the functions of DBA?
Options
- ATo provide high-bandwidth services, especially services with burst bandwidth.
- BTo avoid optical signal conflicts on ODN links.
- CTo improve the upstream bandwidth utilization of a PON port.
- DTo dynamically allocate the upstream bandwidth within microseconds or milliseconds.
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