Huawei Huawei Certifications H11-828 Questions & Answers

• Question 201:

  The SRU main control board of AR routers is the system control and management core, provides four FXO ports, and supports concurrent access of multiple channels to the PSTN.

  A. TRUE

  B. FALSE

  Correct Answer: B

• Question 202:

  If the console access code duplicates with the short and long numbers of a user, when a user dials the console access code, the call is directly connected to the short or long number. Then, the console services cannot be implemented.

  A. TRUE

  B. FALSE

  Correct Answer: A

• Question 203:

  In a multi-node centralized call management network, to ensure that POTS users under the local device can successfully call SIP users under the primary device in the local regeneration scenario, a local regeneration outgoing prefix needs to be configured on the local device. The Call Property of this prefix is ().

  A. Intra-office

  B. local

  C. local regeneration

  D. local inter-office

  Correct Answer: C

• Question 204:

  The SBC respecifies the IP address and port number of received RTP streams to implement the media proxy function.

  A. TRUE

  B. FALSE

  Correct Answer: A

• Question 205:

  In a multi-node centralized network, there is a central node with a U1981 deployed, and two branch nodes, one with a U1911 and the other with a U1960. After a call from SIP user A under U1911 to POTS user B under U1960 is connected, the path along which the RTP streams are transmitted is ().

  A. A<->U198K->U1960

  B. A<->U1960

  C. A<->B

  D. A<->U191K->U198K->U1960<->B

  E. A<->U1960<->B

  Correct Answer: B

• Question 206:

  In the eSpace UC solution, at least () network adapters must be configured for the eSpace Audio Recorder in a single-node system.

  A. 1

  B. 2

  C. 3

  D. 4

  Correct Answer: B

• Question 207:

  The process for configuring outgoing calls on an AR router at a branch node is as follows: first configure the call route, then the prefix or trunk group, and last the trunk group or prefix. Which of the following is the logical process for the outgoing call route on the AR router?

  A. callroute -> prefix -> trunk-group

  B. prefix -> callroute -> trunk-group

  C. callroute -> trunk-group -> prefix

  D. prefix -> trunk-group -> callroute

  Correct Answer: B

• Question 208:

  What are the possible causes when eSpace Desktop fails to initiate an instant conference? (Multiple Choice)

  A. The account does not have the right to hold instant conferences.

  B. The data conference license has expired.

  C. The client function parameters are incorrectly set in the eServer configuration file.

  D. Related parameters in the data conference configuration file are incorrectly set.

  E. The unified gateway, BMU, and data conference server are not time-synchronized.

  Correct Answer: ABDE

• Question 209:

  The SoftConsole has the () service features. (Multiple Choice)

  A. Barge and forced release

  B. Corporate directory

  C. Incoming call queuing

  D. Message leaving

  E. Night service

  Correct Answer: ABCE

• Question 210:

  In a multi-node centralized network, there is a central node with a U1981 deployed and a branch node with a U1911 deployed. SIP user A under U1911 calls an external PSTN user through the branch node's El trunk. After the call is connected, the path along which the RTP streams are transmitted is ().

  A. A<->U198K->U1911

  B. A<->U1981

  C. A<->U1911

  D. A<->U191K->U198K->U1911

  E. A<->U1981

  Correct Answer: C