Huawei Certified Network Associate - Unified Communication - H11-811 Exam Practice Test
Which of the following statements are CORRECT about the number length specified by a prefix? (Multiple Choice)
Correct Answer: B,C
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If you hear the prompt "The number you dial does not exist " when call an inner-office user, the possible reason is (). (Multiple Choice)
Correct Answer: B,C
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() is not the method to locate the common fault in IFT system?
Correct Answer: C
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Fax machines can use PSTN to transmit signals. Fax machines can be classified into group 1, group 2, group 3, and group 4 fax machines by transmission speed and modulation mode.
Correct Answer: B
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Which of the following boards are for the U1911? (Multiple Choice)
Correct Answer: A,C,D
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To enable the automatic number allocation function, set the BIN channel parameters of the U1900 on eSight, among which the password must be set to the ()?
Correct Answer: A
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Which of the following statements are CORRECT in the CDR and billing scenario?
(Multiple Choice)
(Multiple Choice)
Correct Answer: B,D
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A company uses U1900 to provide call services. Which of the following statements is CORRECT about call rights for employee A and employee B?
Correct Answer: D
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Which of the following statements are CORRECT about the voice conference function of U1960? (Multiple Choice)
Correct Answer: B,C
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Which of the following statements about Password-based Call Restriction Service is CORRECT?
Correct Answer: A
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An eSpace 7910 supports a maximum of three login accounts. Therefore, the eSpace 7910 supports a maximum of three concurrent calls.
Correct Answer: A
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There is only a fixed-line number on the business card of customer manager A.
The fixed- line number is bound to customer manager A's office phone and mobile phone.
When a customer dials the fixed-line number, the office phone and mobile phone ring simultaneously.
This service is ().
The fixed- line number is bound to customer manager A's office phone and mobile phone.
When a customer dials the fixed-line number, the office phone and mobile phone ring simultaneously.
This service is ().
Correct Answer: A
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By default, the interval for refreshing the registered SIP server is set to ()s on an IP phone.
Correct Answer: A
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