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Q84: TP3118 support meeting of up to 18

Q85: Which of the following is supported by

Q86: Can not be extended after the appointment

Q87: Large capacity multipoint conference mode, do not

Q88: Which layer does the HD terminal video

Q90: When the terminal dials conference special code,

Q91: Which of the following is stretching mode

Q92: How many higher MCU can lower MCU

Q93: Integrate H323 video conferencing system and SIP

Q94: Higher MCU can have multiple summer MCU;