If both the sender and receiver () are the same, the MCU forwards directly. (3 answers).

During the MCU main control board backup reversal process, the conference and venue status on the SMC will be offline for about 10 seconds.

The primary purpose of 515.H.323 is to establish peer-to-peer media sessions and multipoint media conferences. ()

What are some of the following reasons for the GK side to hang up a call?

Due to the size of the display and the limitation of MCU resources, the number of multi-screen sprites generally does not exceed 16 sprites, otherwise the image is too small and the picture will not be clear.