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Which of the following does the function of RTP protocol include?
Which of the following does the function of RTP protocol include?A . Real-time media transmissionB . Conference ControlC . Call controlD . Media ControlView AnswerAnswer: A
When a single MCU port capacity is insufficient for a multipoint conference, which of the following methods can be adopted to ensure the normal holding of the conference?
When a single MCU port capacity is insufficient for a multipoint conference, which of the following methods can be adopted to ensure the normal holding of the conference?A . Add a new participant terminalB . Add MCU to this service areaC . Change the venue terminal number prefixD . Change...
H.264 video divides images into three types of frames: I, P, and B. Among them, frame a uses inter-frame coding, and frame b uses intra-frame coding. Which of the following statements about types a and b is correct?
H.264 video divides images into three types of frames: I, P, and B. Among them, frame a uses inter-frame coding, and frame b uses intra-frame coding. Which of the following statements about types a and b is correct?A . B, PB . P, IC . I, PD . I, BView...
Which of the following concurrent recordings does RSE8800 support?
Which of the following concurrent recordings does RSE8800 support?A . 8-channel 4K30 single streamB . 4-channel 4K30 single streamC . 8-channel 8K30 single streamD . 8-channel 4K30 dual streamView AnswerAnswer: D
T1, T2 and T3 are three terminals under the same SC node area and have all been successfully registered using the SIP protocol. When T2 and T3 are on a call, T1 calls T2’s number through the SIP protocol, then the SC will recover. Which of the following response codes should be given to T1?
T1, T2 and T3 are three terminals under the same SC node area and have all been successfully registered using the SIP protocol. When T2 and T3 are on a call, T1 calls T2’s number through the SIP protocol, then the SC will recover. Which of the following response codes...
The picture shows the main menu effect displayed on a TE30 terminal. What measures can be taken to restore the display effect to normal?
The picture shows the main menu effect displayed on a TE30 terminal. What measures can be taken to restore the display effect to normal?A . Adjust the "Picture-in-Picture Offset" parameter on the terminal's web interface.B . Select "Enable Dual Screen" on the terminal's web interface.C . Replace other display screens...
In a certain meeting, the meeting administrator sent a subtitle to the meeting. Some venue terminals can display this subtitle, and TE Subtitles are not displayed in all conference sites joined via Desktop. Which of the following is the possible reason?
In a certain meeting, the meeting administrator sent a subtitle to the meeting. Some venue terminals can display this subtitle, and TE Subtitles are not displayed in all conference sites joined via Desktop. Which of the following is the possible reason?A . There is a fault in the video input...
An SMC video conferencing system site hopes to deploy the conference system by converging the single-selected port number of the firewall, and plans a DMZ area, in which the intranet SC is SCL and the DMZ area SC is SC2. In this case, the most suitable SCL and Which of the following is the form of SC2?
An SMC video conferencing system site hopes to deploy the conference system by converging the single-selected port number of the firewall, and plans a DMZ area, in which the intranet SC is SCL and the DMZ area SC is SC2. In this case, the most suitable SCL and Which of...
SC is independently deployed on X86 servers, and SMC system administrators manually upgrade the old version SCV600R0019C10SPCb25. After extracting the new version of the package, which of the following scripts should be executed?
SC is independently deployed on X86 servers, and SMC system administrators manually upgrade the old version SCV600R0019C10SPCb25. After extracting the new version of the package, which of the following scripts should be executed?A . Sc_update_docker.shB . Sc_deployment_docker.shC . Online_update_S shD . Deployment ShView AnswerAnswer: D
John wants to configure two NAT mappings about SC on the firewall by referring to the figure below. Which of the following destination address translation methods should he use?
John wants to configure two NAT mappings about SC on the firewall by referring to the figure below. Which of the following destination address translation methods should he use?A . One-to-one conversion between public network port and private network addressB . One-to-one conversion between public network port and private network...
