Huawei Huawei Certifications H11-828 Questions & Answers

• Question 131:

  Enterprises with more than 30,000 users can use a distributed call management network where four or more U1900 unified gateways are convergent. About the network in convergent mode, which of the following statements are CORRECT? (Multiple Choice)

  A. Terminals including IP phones on each node all register with the convergence gateway.

  B. The convergence gateway routes inter-node calls.

  C. Multiple convergence gateways can be deployed to work in active/standby or load balancing mode.

  D. Local nodes are connected to the convergent node through SIP trunks.

  Correct Answer: BCD

• Question 132:

  During the eSpace UC solution deployment, which of the following statements are CORRECT about interworking configurations? (Multiple Choice)

  A. Add the eServer service on the BMU.

  B. Add the AppAgent service on the BMU.

  C. Add the UMServer service on the BMU.

  D. Add the trusted BMU IP address on the U1900 unified gateway.

  E. Add the IP address of the U1900 unified gateway on the CDRServer.

  F. Add the BMU IP address on the CDRServer.

  Correct Answer: ABCDE

• Question 133:

  On a U1900 series unified gateway, which of the following parameters specifies the outgoing call permission of incoming calls that are routed through a trunk?

  A. Outgoing call permission of the VU prefix

  B. Outgoing call permission of the trunk

  C. Outgoing call prefix permission

  D. Intra-office call prefix permission

  Correct Answer: B

• Question 134:

  A communication error suddenly occurs in an enterprise. It is found that the database log file is too large, which results in insufficient disk space and data write exceptions. Which of the following statements is INCORRECT?

  A. Periodically delete the log file.

  B. Periodically back up the database file.

  C. The log file needs to be periodically deleted and does not need to be periodically backed up.

  Correct Answer: C

• Question 135:

  eSpace Desktop needs to register with several devices during a login. What are the devices? (Multiple Choice)

  A. eServer

  B. BMU

  C. IPPBX

  D. Console server

  Correct Answer: AC

• Question 136:

  In a multi-node centralized network, the status of SIP users of the local node is normally displayed as () on the local node.

  A. idle

  B. fault

  C. busy

  Correct Answer: B

• Question 137:

  In the eSpace UC solution, the eSpace Audio Recorder in a single-node system indicates that the recording server, IMP server, database server, and unified gateway are deployed on the same server.

  A. TRUE

  B. FALSE

  Correct Answer: B

• Question 138:

  Which of the following statements is INCORRECT about the AR router prefix?

  A. A prefix is also called a call prefix and is used to define the number rule for call connection.

  B. The prefix is used to identify the service attribute (basic service or supplementary service; intraoffice call, national toil call, or C. international toll call) of the dialing rule.

  C. The prefix determines the range of dialed number length. In addition, the prefix attributes can be used to control the call rights.

  D. The prefix is a subset of a called number but cannot be the called number.

  Correct Answer: D

• Question 139:

  The 8FE1GE board of AR routers is commonly used for access of small and medium enterprises or enterprise branches through Ethernet, implements line rate switching at Layer 2 and Layer 3 and device management, supports WSIC cards, provides eight FE interfaces and one GE interface, and can connect to office terminals, PCs, IP phones, and switches.

  A. TRUE

  B. FALSE

  Correct Answer: A

• Question 140:

  On the unified gateway IP address management page on the Console server, the connection status between the voice server and the Console server is disconnected. Which of the following troubleshooting methods is unnecessary?

  A. Check whether the Console server IP address is configured on the voice server.

  B. Check whether the voice server IP address is correctly configured on the Console server.

  C. Check whether the voice server license has expired or does not meet specifications.

  D. Check whether the AppAgent IP address is correctly configured on the Console server.

  Correct Answer: D