Huawei HCIE-Enterprise Communication (Written) V1.0 - H11-879 FREE EXAM DUMPS QUESTIONS & ANSWERS
In the H.460 public and private network traversal networking, one SC is deployed in the internal network and one SC is deployed in the DMZ area. What are the benefits of this networking? () Multiple choice
Correct Answer: A,B,C
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Regarding MCU cascading, what is wrong in the following description ()
Correct Answer: D
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If AAC_LD uses a coding rate of 48kbps and a packing time of 20ms, what is the IP bandwidth occupied by the codec () kbps
Correct Answer: D
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If IP phone A fails to register with U1900, which of the following situations will not be the cause of the registration failure? ()
Correct Answer: C
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When the number of bills exceeds the limit of the number of bill pools of the U1900 unified gateway, which statement is correct? () (multiple choice)
Correct Answer: A,C,D
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What protocol does the video conference terminal use to ensure the security of SIP signaling transmission () (single choice)
Correct Answer: B
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A single Media board of VP9660 MCU can support up to () 1080P 30 ports?
Correct Answer: B
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