关于在asterisk中软交换和中继网关的配置,简单明了-On the asterisk in the softswitch and trunking gateway configuration, simple

this is a nice web interface for linux systems which runs asterisk

发包工具,人工编辑报文，在Linux环境下安装软件，发送自己编辑好的报文给指定ip和端口-tools for send packets, it is used in send SIP packet for test, you should write the packet by yourself.like notify packet.