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    Computing
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    Using Information Technology
  4. Exam
    Exam 3: Information and Communications Technologies: The Enterprise Architecture
  5. Question
    What Advantage Does VoIP Offer Over PBXs
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What Advantage Does VoIP Offer Over PBXs

Question 24

Question 24

Multiple Choice

What advantage does VoIP offer over PBXs?


A) establishment of a channel between nodes prior to communication
B) voice communications across networks without using packets
C) easy accessibility over the cloud
D) integration of voice with data

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