A complete IP-PBX in software. It runs on Linux, FreeBSD, MacOS X and Solaris and provides all of the features you would expect from a PBX and more. Asterisk does voice over IP supporting all major VoIP protocols (IAX, SIP, H.323, MGCP, SCCP) and it can interoperate with almost all standards-based telephony equipment using relatively inexpensive hardware.
Asterisk also provides Interactive Voice Response (IVR), Voicemail and Call Conferencing services. It has support for three-way calling, caller ID services, ADSI, call centre queue management, call monitoring and many more features. For a more complete list of features please check the Features section on the official Asterisk project web site (www.asterisk.org).
The MacOSX build of Asterisk comes as a MacOSX install package and it installs in only 10 seconds on a G4 867MHz. Associated AppleScript clickable script apps for basic control tasks and Cocoa based GUI Setup Assistants are also available (Like Asterisk, licensed under the GPL as free software).
http://www.voip-info.org/tiki-index.php?page=Asterisk+MacOSX+Support
http://www.voip-info.org/wiki-Asterisk+Assistants+for+MacOSX
http://www.voip-info.org/wiki-Asterisk+AppleScripts . Follow the link and
free download Asterisk install package for Mac OS X CVS 10-28-03 now.
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