H11-811 Free Exam Questions & Answers (Updated 2026)

The U1900 main control board provides the following functions() (Multiple Choice)

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Which of the following statements is CORRECT about the automatic switchboard configuration of U1960?

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The automatic switchboard number can be the same as a user's short number or long number, because the priority of the automatic switchboard service is higher than that of calls for common users.

The value of callcategory for the prefix of the automatic switchboard number must be vu.

The value of callattribute for the prefix of the automatic switchboard number must be vuselfdefine.

The system does not provide greetings for the automatic switchboard service by default. Customers must record the greetings themselves.

The IAD is deployed at the () layer of the eSpace IFF system.

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Which of the following statements is CORRECT about configuring a SIP trunk on the U1900?

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The domain name must be the same as that configured on the peer device connected to the SIP trunk.

Which of the following signaling protocols are categorized as Common Channel Signaling (CCS)? (Multiple Choice)

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Huawei H11-811 Free Exam Questions (Updated 2026)