Free Huawei H11-828 Exam Dumps Questions & Answers

In a multi-node centralized network, to ensure that users on branch nodes can still place outgoing calls even if the primary node is faulty, the () license needs to be loaded on each branch node.

• A.Disaster recovery
• B.Standard
• C.Local regeneration
• D.Multi-party conference

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

• A.Related parameters in the data conference configuration file are incorrectly set.
• B.The client function parameters are incorrectly set in the eServer configuration file.
• C.The account does not have the right to hold instant conferences.
• D.The unified gateway, BMU, and data conference server are not time-synchronized.
• E.The data conference license has expired.

In an external network access scenario, an SBC and an enterprise firewall are deployed in parallel. Which of the following statements are INCORRECT as regard to the external eSpace Mobile authentication and registration processes?

• A.The eSpace Mobile initiates an authentication request to the MAA in the DMZ through the SBC.
• B.The MAA sends the SBC extranet IP address of the SIP server to the eSpace Mobile through the firewall.
• C.All SIP messages between the eSpace Mobile and the U1900 must pass through the SBC.

The SoftConsole obtains its address book through the ().

• A.OpenLDAP
• B.eServer
• C.AppAgent
• D.AD

After a user logs in to a mobile client and makes a VoIP call, a message indicating VoIP registration failure is displayed. Check the mobile client log and find that the receiving and sending addresses are both the intranet IP address in the packets registered through the intranet Wi-Fi. Which of the following methods can solve the problem?

• A.Check whether the area policy is correctly configured on the BMU, and add an IP address for the area service.
• B.Restart the MM service.
• C.Check whether network routing of the external network is configured on the SBC.