Huawei H11-879 Actual Free Exam Questions & Community Discussion
The AR router provides SIP signaling tracking function, which needs to be checked in the diagnostic view. () Correct or Wrong
Correct Answer: A
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Which of the following signaling is included in a SIP call? () (multiple choice)
Correct Answer: A,B,C
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An enterprise has purchased 3 U1960s, and the number of IP phone users is about 2500. Which networking method is suitable for these 3 U1960s? () (single choice)
Correct Answer: B
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What protocol does the video conference terminal use to ensure the security of SIP signaling transmission () (single choice)
Correct Answer: D
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The human eye is more sensitive to brightness than to color. () Correct or Wrong
Correct Answer: A
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The MTU board can support 4 E1/T1 interfaces. How to switch between E1 and T1 interfaces? Which statement is correct () (single choice)
Correct Answer: D
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All MCUs under the same service area must have the same prefix number. () Right or Wrong
Correct Answer: B
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Which of the following conference control operations are not supported by the sub conferences of a multi-level conference? () Multiple choice
Correct Answer: A,B,C,D
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In the H.460 public and private network traversal single SC network, the H.245 TCP connection of the private network terminal is established with the TS (traversal server). () Correct or Wrong
Correct Answer: A
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In the SMC2.0 service area configuration, each service area can only be configured with one server prefix. () Right or Wrong
Correct Answer: B
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