Advanced Asterisk for Engineers
5.0(3)Network programming with sockets
5.0(3)Zeroconf and Bonjour for engineers
5.0(3)Castle Rock SNMPc for engineers
5.0(3)Total H.248 for Engineers
5.0(3)Definitive H.323 for engineers
5.0(3)Session Border Controllers for engineers
5.0(3)