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Huawei H11-851_V3.0 - HCIA-Video Conference V3.0

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Total 544 questions

Regarding the smart sound screen, is the following description correct? ()

A.

Click "Settings> Advanced Settings > Smart Sound Screen" to enable the Smart Sound Screen function, and you can adjust the pickup range of the Smart Sound Screen after enabling it. B. When the

smart

B.

screen is turned on, Ideaub automatically blocks the sound inside the sound screen, and the remote attendees only hear the members outside the sound screen.

C.

The pickup range of the smart sound screen is available in 2 selectable configurations, large and small.

D.

When the smart screen is turned on, Idealhb automatically blocks the sound outside the sound screen, and the remote participants only hear the members inside the sound screen to avoid noisy

environmental interference.

In the case of multiple MCUs cascading, the () feature enables the upper venue to browse the lower venue screen across levels.

A.

Intelligent secondary flow adaptation

B.

Network Remote Recording

C.

Multi-channel cascade

D.

End-cloud collaboration

SMC3.0 networking does not support type ().

A.

Recorded Conference

B.

Multi-Level Meeting

C.

Adhoc Meeting

D.

Data Conference

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

A.

1280*720

B.

1080P

C.

1920*1080

D.

2560*1440

Huawei Video Conferencing supports the convening method of meetings.

A.

Terminal side call meeting

B.

Outlook pre

C.

Unified Access number joins

D.

SMC side call meeting

Device management is achieved by communicating with the SMC and the device (venue, MCU) via the () protocol.

A.

IP

B.

TCP

C.

SNMP

D.

H323

( ) A dual-stream protocol that belongs to video conferencing.

A.

H235

B.

H239

C.

BFCP

D.

H225

Regarding the feature description of IdeaHub's openness, the following description is correct ().

A.

IdeaHub does not support the Open SDK.

B.

Third-party applications may not call up IdeaHub hardware peripherals and audio and video codec capabilities.

C.

IdeaHub supports optional OPS modules to extend Windows.

D.

The industries that IdeaHub can apply do not include smart finance, smart teaching, smart healthcare, etc.

The 338.96XX family of MCUs can be upgraded using ().

A.

Built-in web upgrade

B.

Command line upgrade

C.

USB upgrade

D.

SMC Management Interface Upgrade

Main venue: The venue where the largest number of participants is located. ()

A.

True

B.

False

Regarding the RAS message, is the following statement correct?

A.

Endpoint registration messages can be used for terminal switching capabilities, encryption, and so on.

B.

Call acceptance information is used for terminal call request authentication.

C.

Status queries are used by GK to query the current state of an entity.

D.

Endpoint positioning is used to confirm address information across multiple GKs.

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

A.

H323

B.

H239

C.

RTP

D.

SIP

Remote video loopback, loopback video stream through the far end of the codec processing. ()

A.

True

B.

False

What is the following description of a cascade meeting incorrect?

A.

When the MCU performs single-channel cascading, the upper and lower cascaded venues need to occupy the port resources of the MCU, and the single-channel cascaded venue needs to occupy 1 fully

adapted port.

B.

In cascaded meetings, the operation of meeting control of the lower venue is not supported.

C.

MCUs support automatic cascading and manual cascading. Cascade conferencing is supported between

D.

VP98/C1oudMCU/VP96 series MCUs.

The number of meetings required for automatic cascading is ().

A.

1

B.

2

C.

3

D.

4