全面的CCNA 200-301考试练习题与答案，思科认证网络助理资格认证 | 思博网络

The pixels of a 1080P picture are twice as large as a frame of 1080i. ()

The user can download the video in MP4 file format online. When the video is accompanied by a presentation of meeting materials, the user cannot download the video of the presentation.

NLOG V2 data comes from ()

What are belong to video code protocols? (Select 3 answers)

Operational support layer may include? (Select 2 answers)

The format of the MCU upgrade file using the built-in web management interface is ()

When SMC2.0 through manageable way to add TE series terminal, the authentication information in the "User Name" and "Password" is consistent with end () user name and password.

Media processing layer is responsible for video switching, audio mixing, venue management, terminal access, signaling exchange.

Which organization established the standard H.323?

Conference access number is made up of ( ) and ( ). (Select 2 answers)

Terminal, MCU and SC all can do 1 + 1 backup. ()

Regarding the TE series terminal products, the following description is wrong ()

HUAWEI SMC 2.0 system includes Web server, back-end services and database. ()

Which mode is used to configure the following open or close the image upside down function of HD camera? ( )

The conference TV system built by the enterprise, the MCU and the business system are connected in the private network and the public network terminal. In this case, if you implement multimedia communication between terminal devices on two different network segments, you can set the MCU. The working mode of GE1 is ()

The main role of the gateway is ()

Switch Center is located in () in the video product system

RAS (Registration Admission and Status) is a signaling collection between ( ) interaction. (Multiple choice)

RSE6500 log file includes operations, system class, safety class and debugging class. ( )

() frames per second is the limit of human eye resolution.

When SMC2.0 add manageable venue, SNMP V3 user's authentication parameters in the venue side must be consistent with here, otherwise it will lead to the conference online to be failed.

TE30 and TE40 respectively support () way multi-view? (Multiple choice)

NLOG V2 data is from ().

The highest resolution of IdeaHub S 86” touch screen is:

When the network environment is unstable and there is packet loss, the SVC technology is used to recover the packet loss to ensure the normal progress of the meeting.

MCU8650C height ( ) U.

Configuration locked parameter in the template, SMC2.0 regularly issued, after terminal receives the distributed parameter, doesn't automatically refresh back locked parameters ().

SMC3.0 provides terminal management functions. The communication protocol used between SMC and terminals is ().

The general user permissions of CloudRSE include:

The board of the 96XX series MCU includes () multiple selection