Thread: Disadvantages of VOIP
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  #19  
Old 04-25-2011, 12:03 PM
kristiegarza kristiegarza is offline
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Join Date: Apr 2011
Posts: 4
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Disadvantages of VOIP:
1) Did not provide best sound qaulity.
2) Need external power.
3) Difficulty in calling.
4) Service is not good.
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