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blue_nose blue_nose
wrote...
Posts: 4020
9 years ago
All of the following are advantages of VoIP EXCEPT ________.
A) low or free cost
B) portability
C) excellent reliability during Internet or power outages
D) the ability to make calls on a computer from any WiFi hotspot
Textbook 
Technology In Action Complete

Technology In Action Complete


Edition: 12th
Authors:
Read 833 times
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popspops
wrote...
Top Poster
Posts: 4451
9 years ago
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blue_nose Author
wrote...
9 years ago
I thought so too, but I was skeptical.
wrote...
9 years ago
Sometimes I underestimates myself lol Thanks for the update.
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