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Detail Form
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1.
How many MCU resources maximumly does Multi-resource management center can manage?
2.
The function of Switch Centre is ( )
3.
What is the range that the human ear can recognize the sound frequency?
What is the range that the human ear can recognize the sound frequency?
4.
225 protocol can be used for conference control
5.
IP relative to E1, stable bandwidth, QOS and security, data confidentiality, better security.
6.
AAC-LD ( ) kHz sampling support dual-channel high-fidelity CD quality
7.
HD terminal HD is not the time to join the default output OUT1? ( )
8.
Which of the following several types are included in H323 node? (choose 3 answers)
9.
What are RP multifunctional intelligence installation modes? ( ) (select 3 answers)
10.
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 ( )