Free Access Huawei.H11-879.v2022-04-28.q38 Practice Test (Page 8)

Question 31

Using the VPC620 camera, the OSD image interface image as shown in the figure appears on the display screen, the following description is correct () (multiple choice)

A.Press the delete button on the remote control twice in succession to cancel this OSD interface

B.This OSD interface displays camera information, which is only displayed in local mode, not in remote mode

C.This OSD interface is caused by the TV settings and needs to modify the TV configuration

D.Press the mode button of the camera to cancel this OSD interface

Question 32

Which of the following methods can reset the web login password of the TE terminal? () Multiple choice

A.Log in to the TE40 terminal via SSH and enter web password 0

B.When the system is just started, long press the mode button of the TE30 terminal

C.Restore factory settings via remote control

D.When the system is running normally, long press the Reset button on the TE60 terminal

Question 33

Which of the following information is contained in the RTP packet () (multiple choice)

A.Type of transmission media

B.serial number

C.Timestamp

D.Number of lost packets

Question 34

In the H.460 public and private network traversal networking, one SC is deployed in the internal network and one SC is deployed in the DMZ area. What are the benefits of this networking? () Multiple choice

A.Two SCs can backup each other

B.The intranet SC assumes the H.460 Client to solve the problem that the intranet does not support H.460 terminal traversal between public and private networks

C.Reduce the firewall port configuration between the intranet and the DMZ zone

D.Two SCs can achieve load sharing

Question 35

The AR router provides SIP signaling tracking function, which needs to be checked in the diagnostic view. () Correct or Wrong

A.Correct

B.Wrong

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Question 31

Question 32

Question 33

Question 34

Question 35

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