Huawei HCNA-VC (Video Conference) (H11-851) Free Practice Test
Question 1
In H.323, Terminal Control and Management
The role is () multiple selection
The role is () multiple selection
Correct Answer: C
Question 2
The SMC2.0 supports the configuration of the conference access number. The conference access number is divided into conference service numbers and uniforms.
Access to the IVR. ()
Access to the IVR. ()
Correct Answer: B
Question 3
In the six-point conference held by the 96XX series MCU, the venues T1, T2, and T3 are composed.
Three screens, the venue T4, T5, T6 are not in the multi-screen, when T1, T2 leaves, T4, T5 Or T6 Two sites cannot replace the T1 and T2 sites in the multi-screen. ()
Three screens, the venue T4, T5, T6 are not in the multi-screen, when T1, T2 leaves, T4, T5 Or T6 Two sites cannot replace the T1 and T2 sites in the multi-screen. ()
Correct Answer: A
Question 4
At present, the resolution of the video system can reach up to (). Multiple selection
Correct Answer: A,B,C
Question 5
Address resolution refers to the SC ( ) to convert the IP address to the node.
Correct Answer: C
Question 6
Network control system mainly consists of ( ) and SwitchCentre, and the main function is the realization of call processing, signal processing and QoS policies control together.
Correct Answer: C
Question 7
The peer-to-peer conference of the TE terminal does not support instant messaging. ()
Correct Answer: A
Question 8
The media processing layer is responsible for video exchange, audio mixing, site management, terminal access, and letter Order exchanges, etc. ()
Correct Answer: A
Question 9
The TE30 has a built-in camera and microphone that is larger than a typical split-type terminal. ()
Correct Answer: A
Question 10
E1 line is special, stable and reliable performance, high safety, low price, simple wiring.
Correct Answer: A
Question 11
All MCUs under the same service area must have the same prefix number. ()
Correct Answer: A
Question 12
E1 comparative advantages of IP(Select 3 answers)
Correct Answer: A,B,C
Question 13
Multipoint resources management center software architecture is consist of three components of the core, interface and database.
Correct Answer: B
Question 14
The telepresence system is not included in the IMS Converged Video Solution. ()
Correct Answer: A
Question 15
What is "1" in TP3106 on behalf of?
Correct Answer: C