What are the public and private network traversal methods of video systems? () Multi-select
During a point-to-point call under different GKs, LRQ routes prefixes to neighbors through GK
GK queries the information of the called node. ()
T1, T2, T3, T4 four-point conference using the 96XX series MCU, manual
After setting the site T1, T2 and T3 to form three screens, after the venue T1 is separated, the atomic picture T1
The location will be ()
In scheduling a conference in the SMC, if the ''master MCU'' selects ''automatic'', the SMC will
The conference is scheduled on the MCU in the service are
a. ()
Upgrade methods supported by TE HD terminals are available. () multiple choice