The OSP Toolkit is a client side implementation of the ETSI OSP VoIP Peering protocol (ETSI TS 101 321). The OSP Toolkit project was begun in 1998 and the code has been incorporated into many commercial and open source VoIP products.
System Requirements
操作系統: POSIX (Linux,BSD,Solaris etc..), FreeBSD, Linux, SunOS/Solaris, Windows, Windows NT/2000, Windows XP