Are you looking for an alternative to Cirpack Softswitch?
Meet M4 SBC, the alternative to Cirpack Softswitch for VoIP providers who want a more user-friendly and reliable Class 4 Softswitch for managing VoIP billing and routing more efficiently.
Wondering where to start?
Ready to try M4 SBC seriously?
|Sign up for the Pilot project and you‘ll get:
- Installation on your server or on Kolmisoft dedicated servers
- Technical support and assistance with configurations
- Fully functional MOR system with the complete feature set
Still have questions? Contact us and we’ll be glad to assist!