Questions in General Question

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• Why I can log-in to iToll but when I press Dial button, it heard the voice saying that “Sorry you don't have not credit to call this number. Please enter the number you wish to call and then press the pound key (#).” ?
  (677 views)
• Why the program iToll display error “Discovered Blocked Firewall” after I opened it up?
  (677 views)
• Why the program iToll display error “Login timed out!” after I opened it up?
  (655 views)
• Why the program iToll display error “Discovered Symmetric NAT Firewall” after I opened it up?
  (672 views)
• How can i check quality of internet connection ?
  (677 views)
• Does My Computer Need To Be Turned On?
  (650 views)
• Can I Use My Computer While Making/Receiving Calls?
  (740 views)
• Does It Save Me Money?
  (692 views)
• How Does It Work?
  (701 views)
• What Is VoIP?
  (714 views)

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