Question 26

SIP protocol is a()protocol.
  • Question 27

    The sound pickup range of the IdeaHub smart sound screen cannot be adjusted.()
  • Question 28

    Regarding the conference chairperson and ordinary participants, which of the following descriptions is correct()
  • Question 29

    ()Supports creating meetings and joining meetings through VR.
  • Question 30

    In SMC2.0, the rights of conference administrators include().