iSoftSwitch is a call control software package that enables service providers to build scalable, reliable VoIP networks.In addition to conventional IP telephony services, iSoftSwitch provides a solution to the NAT traversal problem, and also enhances ITSP network management capabilities.These provide a platform for delivering innovative, high-margin services that may be deployed over IP, as well as cable, Broadband, and ISDN networks.
Vintalk International a premiere VOIP platform for all your business needs, currently expanded to Mexico and will reach into Latin America.
Buy unlimited SIP trunking to 50 plus countries for $70.00 us dollars per month.