Cascade channels are used by priority, and resources are mutually exclusive when at the same priority.
Huawei NLOG software is part of the conference scheduling and management software, and is installed and used together with the SMC conference management software. ( )
H. 323 ALG can only be used with certain firewalls. ( )
Ways to improve architectural acoustics include ( ). (Select 3 answers).
Forward error correction FEC, when both parties establish a call and detect more than 0.1% of the media stream loss within 10s, the super error correction function is enabled , super loan correction
function, will be a part of the call bandwidth, used to transmit anti-packet loss of redundant code stream. ( )
The function of the redirect server is to map the addresses in the request to zero or more new addresses, which are returned to the client.
On the terminal web page, you can set parameters for subtitles, which include banners, middle captions, and instant messages. Banners and middle captions can be displayed separately or at the same
time; Instant messages can be sent to peer-to-peer private chat, broadcast and sent, or sent at a designated venue.
Call acceptance, which is used by the terminal to request the validity certificate of the call from GK and the address and bandwidth information of the caller. ( )
The network diagnostic tool supports remote diagnostic mode, and the network diagnostic tool remotely controls another network diagnostic tool to initiate a network diagnosis and judgment against other
network diagnostic tools.
H.264 video divides the image into three types of frames: I, P, and B, with I frames encoded between frames and P frames encoded in-frame.
In the multi-channel cascade feature, up to 32 cascaded channels between two MCUs in the same meeting.
Terminal control mainly refers to the call signaling of the terminal, the negotiation of logic channels and AV capabilities, and the signaling of conference control.
In H460 networking, the H.245 TCP connection of the private network terminal is established with TS.
A meeting can support up to ( ) group multi-screen. (Fill in the blanks)
