Consumer or Home Office
Small or Medium Business
Large Enterprise
 












SIP ITSP Service



   
 
   
DSG provides SIP phone device users an alternative way to enjoy the good quality and the low-cost calling rates for International and long-distance calls. As long as you have SIP standard IP Phone or IP Phone Adaptors, you can make your device connect to DSG's global ITSP network just by changing some settings of your SIP device.
   
 
 
Click “Calling Rates“ to view the rate of your call destination.

If you are interested in reselling DSG's SIP ITSP Account to your customers who have Teliann IP Phone, Linksys PAP2 phone adaptor, please click here.

  TELIANN Teliphone
Configuration Guide
  LINKSYS PAP2
Configuration Guide
  SENAO Wi-Fi Phone
Configuration Guide
  Fring Mobile Application
Configuration Guide

 

Note : Files are available in PDF format. To get Adobe Acrobat Reader, click here. Download the Adobe Acrobat Reader