It also makes a USB channel bank called Astribank, which was specifically designed for use with Asterisk-based PBX systems and according to Xorcom offers support for all common telephony lines and ...

Open source PBX software that runs under Linux and other ... Supporting traditional telephony (TDM) as well as voice over IP (VoIP), Asterisk is written in C and uses the Unix standard POSIX ...

One such solution provider, Switchvox, has developed Switchvox SoHo and Switchvox SMB, along with its own servers, based on Asterisk, an open-source system using Asterisk. The company successfully ...