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Huawei H11-851_V3.0 Practice Test - Questions Answers, Page 37

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At present, the resolution of video systems can be up to ().

A.
1280*720
A.
1280*720
Answers
B.
1080P
B.
1080P
Answers
C.
1920*1080
C.
1920*1080
Answers
D.
2560*1440
D.
2560*1440
Answers
Suggested answer: B, C

Which of the following interfaces supports audio signals ().

A.
DVI
A.
DVI
Answers
B.
HDMI
B.
HDMI
Answers
C.
S-VIDEO
C.
S-VIDEO
Answers
D.
RCA
D.
RCA
Answers
Suggested answer: B, D

In SMC2.0, the permissions of a normal user do not include ().

A.
Meeting Control
A.
Meeting Control
Answers
B.
Venue Management
B.
Venue Management
Answers
C.
MCU Management
C.
MCU Management
Answers
D.
Meeting scheduling
D.
Meeting scheduling
Answers
Suggested answer: C

The RSE6500 repackaged the corresponding high/standard-clear on-demand files and sent them to the conference terminal via the () protocol. ()

A.
H323
A.
H323
Answers
B.
H239
B.
H239
Answers
C.
RTP
C.
RTP
Answers
D.
SIP
D.
SIP
Answers
Suggested answer: C

When there is a secondary stream of Zhizhen single-point meeting recording, RSE6500 records the () of Zhizhen venue

A.
Left screen stream
A.
Left screen stream
Answers
B.
Medium screen code stream
B.
Medium screen code stream
Answers
C.
Right screen stream
C.
Right screen stream
Answers
D.
Secondary flow
D.
Secondary flow
Answers
Suggested answer: B, D

Te Mobile supports the following calling methods: ().

A.
Call
A.
Call
Answers
B.
from the address Call history
B.
from the address Call history
Answers
C.
Dial pad
C.
Dial pad
Answers
D.
Voice call
D.
Voice call
Answers
Suggested answer: A, B, C

The MCU 8650C supports the types of networking. ()

A.
IP
A.
IP
Answers
B.
E1
B.
E1
Answers
C.
4E1
C.
4E1
Answers
D.
All of the above
D.
All of the above
Answers
Suggested answer: A

Which of the following modes of the HD camera is used to configure whether the camera forwards the infrared signal to the terminal. ()

A.
IR
A.
IR
Answers
B.
VIDEO
B.
VIDEO
Answers
C.
FLIP
C.
FLIP
Answers
D.
MCU
D.
MCU
Answers
Suggested answer: A

The single board of the 373.96XX series MCUs includes ().

A.
GCCA
A.
GCCA
Answers
B.
GCCB
B.
GCCB
Answers
C.
ECCA
C.
ECCA
Answers
D.
ISDN
D.
ISDN
Answers
Suggested answer: C, D

The main role of the gateway is ()

A.
Streams and Protocol Conversion
A.
Streams and Protocol Conversion
Answers
B.
Node management
B.
Node management
Answers
C.
Audio Codec
C.
Audio Codec
Answers
D.
Meeting Control
D.
Meeting Control
Answers
Suggested answer: A
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