WinSIP is a powerful, easy-to-use, software solution for generating bulk calls, performing feature and function testing, and testing advanced media capabilities.
Add to this WinSIP's ability to learn new CODEC types, and you have everything you need to test your SIP-based products and services. Include WinSIP's optional R Factor and MOS scoring for a superior value in end-to-end quality.
Main features:
-SIP Feature and Function Testing
-Advanced Media Testing
-Extraordinary Value
-Power Plus
-Ubiquitous Nature