최신Huawei HCIP-UC(Huawei Certified ICT Professional-Unified Communications) - H11-828-ENU무료샘플문제
문제1
In a two-node cluster (active/standby) scenario of U1900, which of the following statements is CORRECT?
In a two-node cluster (active/standby) scenario of U1900, which of the following statements is CORRECT?
정답: B
문제2
Which of the following statements is CORRECT about self-service?
Which of the following statements is CORRECT about self-service?
정답: D
문제3
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?
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?
정답: B
문제4
To prevent toll fraud caused by outgoing call forwarding through trunks or VUs, we can configure the following toll fraud prevention policies:(). (Multiple Choice)
To prevent toll fraud caused by outgoing call forwarding through trunks or VUs, we can configure the following toll fraud prevention policies:(). (Multiple Choice)
정답: B,C,D
문제5
Which of the following statements is INCORRECT as regard to the CDR system?
Which of the following statements is INCORRECT as regard to the CDR system?
정답: B
문제6
Which of the following statements are CORRECT as regard to UC multimedia conferencing functions? (Multiple Choice)
Which of the following statements are CORRECT as regard to UC multimedia conferencing functions? (Multiple Choice)
정답: A,B,C,D
문제7
Which two of the following devices are recommended to be deployed in the DMZ of an enterprise? (Multiple Choice)
Which two of the following devices are recommended to be deployed in the DMZ of an enterprise? (Multiple Choice)
정답: B,D,E
문제8
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 SIP user B under U1960 is connected, the path along which the RTP streams are transmitted is ().
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 SIP user B under U1960 is connected, the path along which the RTP streams are transmitted is ().
정답: D
문제9
In the eSpace UC solution architecture, which of the following NEs provides the service management function?
In the eSpace UC solution architecture, which of the following NEs provides the service management function?
정답: B
문제10
Which of the following components provides the status presence function?
Which of the following components provides the status presence function?
정답: D
문제11
A U1900 series unified gateway is connected to the PSTN through a trunk. The default outgoing call permission of the trunk is LOCAL.
A U1900 series unified gateway is connected to the PSTN through a trunk. The default outgoing call permission of the trunk is LOCAL.
정답: A
문제12
A group customer deploys two U1981s in active/standby disaster recovery (DR) mode and deploys a U1960 in both branch A and branch B as the local gateway. One day, due to the carrier network fault, the U1960 in branch A cannot detect the heartbeat of the active and standby U1981S, but the heartbeat connection between the U1960 in branch B and the active and standby U1981s is normal.
In this scenario, which of the following statements is CORRECT?
A group customer deploys two U1981s in active/standby disaster recovery (DR) mode and deploys a U1960 in both branch A and branch B as the local gateway. One day, due to the carrier network fault, the U1960 in branch A cannot detect the heartbeat of the active and standby U1981S, but the heartbeat connection between the U1960 in branch B and the active and standby U1981s is normal.
In this scenario, which of the following statements is CORRECT?
정답: A
문제13
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?
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?
정답: C
문제14
In which of the following scenarios can the eSpace UC solution adopt only the Linux operating system of the advanced edition?
In which of the following scenarios can the eSpace UC solution adopt only the Linux operating system of the advanced edition?
정답: D
문제15
The default port ( ) is used for connecting the Meeting MS to the U1900 gateway.
The default port ( ) is used for connecting the Meeting MS to the U1900 gateway.
정답: B