Asterisk是一个开源的软件包，通常运行在Linux操作系统平台上。Asterisk可以用三种协议来实现VoIP，同时可以与目前电话使用的标准硬件进行交互通信，Asterisk在实现VoIP时，不需要任何附加硬件，本文所采用的也是这种使用方式。但是，如果企业没有与VoIP语音网关 ...

Barrett Lyon has created a don't miss resource that shows you how to configure P2P SIP URI (Uniform Resource Identifier) dialing on your Asterisk-based PBX. "There are thousands of people that operate ...

With the advent of voice-over-IP (VoIP) technology, there has been a dramatic movement toward IP-only telecommunications, leaving the twisted pair of yesteryear in the dust. Lower costs, automated ...

Nearly three years since Jon “maddog” Hall predicted that “VoIP using an open source solution, such as Asterisk, will generate more business than the entire Linux marketplace today,” open source VoIP ...