What are the following ways to improve building acoustics?
Video conferencing has certain requirements for lamps, and the lamps used require strong light efficiency, uniform and soft light, and make full use of diffuse reflection.
During software installation, GK can only be installed on the C or D disk of the operating system .
During a peer-to-peer number call, the terminal ends up getting the () of the peer terminal from GK and makes the call.
The Clear Fluency Strategy works with the H.264H.265 protocol, and if there is no ability in the public capability, the Clear Fluency Strategy will not work. ()
When querying the "System Status" on the web interface of the RSE6500, which of the following information cannot be obtained?
RFC2190 defines a total of 3 load heads for the H.263 video codec format: mode A and mode B and mode C/A mode is the recommended and commonly used transmission mode. ()
Adhoc meetings are instant meetings, users can activate the meeting and join the meeting on the terminal side, and the operation process has video and audio prompts.
The basic functions of the firewall include: content filtering, user authentication, VPN, Application Proxy, NAT, packet filtering & state detection, IDS and alarms, logs, etc.
In the H460 network, the transmission keep-alive duration, keep-alive port, and keep-alive fields are in the signaling transmission stage. ()
The multi-channel cascade feature requires that the video protocol of all multi-channel venues be consistent, and the bandwidth can be different. ()
Video IVR, on the basis of audio IVR, adds a video interactive interface, which can more easily and intuitively guide users to join a conference or create a conference on the terminal side. ()
When MiniMCU is cascaded, calls that exceed three cascades will fail. ()
The gateway in 502.H. 323 is between a circuit-switched network and a packet-switched network. ( )
Enter the ( ) filter condition in the Wireshark Display Filter box to display only H.245 protocol-related messages.
