Huawei
H12-841_V1.5 · Question #234
H12-841_V1.5 Question #234: Real Exam Question with Answer & Explanation
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Question
In Huawei's WAN solution, which of the following technologies can optimize the transmission experience of "cross-regional video conferencing" and reduce lag and latency? (Multiple choice)
Options
- AVideo traffic priority scheduling (based on DSCP tag priority forwarding of video data packets)
- BEdge node caching (caching video streams locally to reduce long-distance transmission latency)
- CDynamic bandwidth adjustment (adjusting video bitrate based on link load)
- DNo traffic priority; video and regular data compete for bandwidth.
- EFixed video bitrate, not adjusted according to link status .
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