H11-811 Premium Exam Questions

Huawei Certified Network Associate - Unified Communication Questions and Answers

Question 17

When scheduling the multi-point voice conference, the U1960 provides conference resources through the () board

MTU

ASI

DTU

SCU

Question 18

Which of the following statements is INCORRECT about the mode for querying the eSpace 7950 IP phone IP address?

On the IP phone LCD login screen, press the Network softkey and choose Status.

On the IP phone LCD home screen, choose Apps > Status.

When you obtain the current IP address of the IP phone, you can use the administrator account to log in to the web page to query the IP address.

If the IP phone fails to be registered, you can query the IP address only on the IP phone LCD screen.

Question 19

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

Different domain names can map the same IP address.

A domain name can map different IP addresses.

Domain names and IP addresses must have a one-to-one mapping relationship.

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

Question 20

Which of the following statements are CORRECT about the automatic switchboard service of U1900?

(Multiple Choice)

Automatically playing customized announcements is supported.

You can configure the system default automatic switchboard by simply adding a prefix and executing the corresponding script.

The customized greetings must be converted to .wav format.

The automatic switchboard number is essentially a prefix.