The terminal auxiliary IP is designed so that users can log in to the terminal configuration or debugging in the LAN, which can be used for main business. ( )
During the MCU main control board backup reversal process, the conference and venue status on the SMC will be offline for about 10 seconds.
A meeting can support up to ( ) group multi-screen. (Fill in the blanks)
TCSA refers to the capability exchange success response, which is used to return to the local side after the ability exchange is successful.
Any color at the opposite end of the diameter of the color ring is called a complementary color. ( )
In the SMC2.0 system, ( ) has the highest level of user rights. (Fill in the blanks)
Network Address Translation (NAT) is used to enable translation between private network addresses and public network locations.
Direct sound refers to the sound signal that reaches the listener directly from the sound source, and the meeting requirements are mainly direct sound.
In the design of the conference room, it is necessary to avoid direct illumination of the top light and metering from the top or window, which will directly cause the impact.
Color temperature represents the most general indicator of the spectral quality of a light source in lux (Lux , lx ). ( )
Network segment bandwidth limitations can cause endpoints to fail to register GKs . ( )
In the color ring, not only red and green are complementary colors, but everything is included within 90 degrees of the diagonal, such as yellow-green, green, blue-green three Color, both and red constitute
a complementary color relationship. ( )
Speech enhancement technology Jitter Buffer is the use of a human intervention signal wave, to eliminate the echo signal generated during the communication process, while retaining other normal voice
signals, in order to achieve the normal communication Use. ( )
Mixing is actually mixing the loudest venues except for your own venue, not mixing all the venue sounds.
The sound test is to test whether the terminal audio output is correct.
