AsteriskWin32 Source Code

AsteriskWin32 Source Code 0.66

You need asterisk 1.2.26.2 source code at download.digium.com

and

AsteriskWin32 0.66 cygwin patches click here

Deprecated:

AsteriskWin32 0.60 cygwin patches click here

Oslec echo canceller windows (GPL)

Source code download: oslec-win.src