DCollaborative Resource Manager to achieve special code calls and site call function
Huawei Intelligence and Cisco TelePresence can be interoperated.
ATrue
BFalse
What is the range that the human ear can recognize the sound frequency?
A10~10K
B20~20K
C30-30K
D40~40K
225 protocol can be used for conference control
ATrue
BFalse
IP relative to E1, stable bandwidth, QOS and security, data confidentiality, better security.
ATrue
BFalse
AAC-LD ( ) kHz sampling support dual-channel high-fidelity CD quality
A7
B16
C48
D64
One MCU can establish a connection with( )a RM interface at the same time.
A1
B2
C3
D4
HD terminal HD is not the time to join the default output OUT1? ( )
Athe mainstream of home terminal
Bthe presentation of home terminal
Cthe remote mainstream
Dthe remote presentation
Which of the following several types are included in H323 node? (choose 3 answers)
Aterminal
BMCU
Cthe gateway
Dthe routing
What are RP multifunctional intelligence installation modes? ( ) (select 3 answers)
ACeiling mode
BFixed Mode
CMove mode
Don the wall mode
After the conference, if the conference is still in a work from P will state the venue, the venue can call a specific number of independent events join the conference, the particular number is ( )
AStreaming service special code
BConference special code
CPSTN special code
DChairman of the special code
What can select the input when call pear?
Athe opposite end IP address
Bthe opposite end model
Cthe opposite Physical location
Dthe opposite end password
After a call to establish media connection, transmit two-way media streams between two H.239 terminals, they do not share the call bandwidth.
ATrue
BFalse
HD camera can be turned on or off the image upside down functionality through VIDEO settings.
ATrue
BFalse
SMC2.0 is mainly made up by ( ). (select 3 answers)
AwebServer
BBackground service
CDatabase
DTerminal
What are the following responsible for system streaming video and audio signal processing?