Huawei HCIP-Collaboration V3.0 (H11-861_V3.0) Free Practice Test
Question 1
The feature of the MCU can be used to bypass firewalls to resolve multimedia communication between end devices in two different network segments.
Correct Answer:
Cascading
Question 2
The IP header in the ACF message does not contain any of the following information ( ).
Correct Answer: A,D
Question 3
Due to the size of the display and the limitation of MCU resources, the number of multi-screen sprites generally does not exceed 16 sprites, otherwise the image is too small and the picture will not be clear.
Correct Answer: B
Question 4
In video conference rooms, the illuminance cannot be too low because whether it is a CCD or CMOS, the camera will have a lot of snowflake noise in low light.
Correct Answer: B
Question 5
H.460 Signaling Interoperability Scheme ( ).
Correct Answer: A
Question 6
The GK side hangs up the call in case of ( ).
Correct Answer: A,B,D
Question 7
ALG can only be used with certain firewalls.
Correct Answer: A
Question 8
The chromatic aberration (YPbPr) output supports both 16:9 and 4:3
Correct Answer: A
Question 9
AN INVITE transaction consists of a three-way handshake. The client transaction sends INVITE, the server transaction sends the response, and the client transaction sends an ACK, ( ).
Correct Answer: B
Question 10
Which of the following ways does HD terminal support to initiate peer-to-peer calls?
Correct Answer: B,C,D
Question 11
In the Early state, dialog can be terminated by ( ).
Correct Answer: A,B,D