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Huawei HCNA-VC (Huawei Certified Network Associate - Video Conference) | GrabCert

HuaweiH11-851

HCNA-VC (Huawei Certified Network Associate - Video Conference)

This certification validates networking skills in enterprise networking, including design, configuration, troubleshooting, and secure operations. It is intended for professionals responsible for reliable connectivity across enterprise environments.

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Exam Details

Total Questions

268

Last Updated

Aug. 2026

Rating

4.9

Question Types

Multi choices

268

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#181Multiple Choice

What is CIF resolution ratio?

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#182Multiple Choice

When HD terminal HD OUT2 join, what will the default output?

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#183Multiple Choice

H.323 is used in a packet switching network to provide multimedia services.

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#184Multiple Choice

The H.323 node comprises terminal, MCU and gateway.

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#185Multiple Choice

According to the called number, when GK analytic called nodes belonging to neighbor GK region's nodes, then how many ARQ message will appear in this process?

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