Design electrical circuits for complex installations.
Advanced PBX Data Logger enables users to record, track and archive phone calls.
NCH Swift Sound
Axon is a virtual IP PBX for Windows designed to manage phone calls.
It is designed for the entry or hybrid VoIP or IP PBX market space.
Management & Console application for AsteriskWin32 PBX.
Wade Instruments and Service
It can transform logical concepts into a displayed electrical schematic.
Voicent Communications, Inc.
Voicent Flex PBX is an easy-to-use software-based PBX system. It supports both analog phone services....
The Astium PBX is the most advanced PBX's nowadays available.
Schematic drawing tool targeted at producing nice publishable schematic captures.
Auerswald GmbH & Co.KG
Enables you to attach an ISDN PBX or another ISDN device to two connections.
FREE Windows-based open source PBX, IVR and Auto-Attendant Phone System.
A basic SIP Softphone that allows to connect to VoIP PBX and providers.
Kiax is a softphone for making VoIP calls to Asterisk PBX.
PortSIP Sutions, Inc.
Softphone compatible with SIP for voice over IP PBX or international providers.
Call Accounting Software for a variety of PBX.
A CTI-integration tool for the Open Source Asterisk PBX.