Speak Over IP
It's the new way to go
What is Speak Over IP?
Speak over IP is a new project by eSustain. The project is all about Voice over IP (VOIP) and IPPBX (IP based telephone exchange).
What VOIP services do we offer?
The main objective of this project is to create VOIP applications that can bring great benefit to our customers and the community at large. In addition to that, we also offer consultancy for IP based exchange systems that can bring immense amount of flexibility and lower phone costs for businesses.