思科voip语音网关配置详解

1、dial-peervoice2pots/配置一个POTS拨号对等体（和配置静态路由时的iproutecisco2811语音网关+callmanager拨打外线，外线拨入详解配置包括AA和连接PBX的配置首先要在callmanager上进行h.323和routerpattern的简单配置下面是在CISCO2811路由器上的配置-此路由上安装了一个4FX0口的语音模块下面是AA的配置：applicationserviceaaflash:its-CISC0.2.0.1.0.tcl/调用TCL脚本，定义服务名字为aa(AutoAttendant)paramspaceenglishlanguageen/

2、定义语言为英文，这个无所谓，反正你播放的是中文的welcome.au就可以了paramspaceenglishindex1/定义索引位置paramoperator888/设置人工总机为888paramspaceenglishlocationflash:paramaa-pilot678/设置自动话务员的号码，这个随便设paramwelcome-prompten_welcome.au/设置提示音，自己录制时注意格式.au，8-bit,8kHZ,u-law各音频文件名与系统自带的文件名一致，重启路由器在接口上的配置：interfaceLoopbackO/为了使本地可以拨打AA自动话务员，需要配置这个

3、地址ipaddress1.1.1.1255.255.255.0/此地址随意!interfaceFastEthernetO/Oipaddress121.29.221.138255.255.255.Oipnatoutsideipvirtual-reassemblyduplexautospeedautocryptomapmymap/将保密映射应用到接口上，指定要使用的加密图interfaceFastEthernetO/1ipaddress192.168.1OO.3255.255.255.Oipnbarprotocol-discoverydial-peervoice2pots/配置一个POTS拨号对等

4、体（和配置静态路由时的iprouteipnatinsideipvirtual-reassemblyduplexautospeedautoh323-gatewayvoipinterfacevoice-port的配置：voice-port0/0/0/进入语音端口FXO配置模式cptoneCN/配置铃音使用中国制式timeoutscall-disconnect1timeoutswait-release1/定义呼叫、等待时间voice-port0/0/1/此端口连接PSTNsupervisorydisconnectdualtonemid-callcptoneCNtimeoutscall-disconn

5、ect1timeoutswait-release1caller-idenablevoice-port0/0/2/此端口连接PSTNsupervisorydisconnectdualtonemid-call/配置Tone管理断开一一主要是外线拨打IPdial-peervoice2pots/配置一个POTS拨号对等体（和配置静态路由时的iproutedial-peervoice2pots/配置一个POTS拨号对等体（和配置静态路由时的iproute电话时，不能及时挂断的方法cptoneCN呼叫中断的超时设定等待释放的超时设定此端口连接PBX的FXS口timeoutscall-disconnect1

6、/timeoutswait-release1/!voice-port0/0/3/supervisorydisconnectdualtonemid-callcptoneCNtimeoutscall-disconnect1timeoutswait-release1拨打外线的配置：命令类似）serviceaadestination-pattern9T/表示9+电话号码，即拨出的电话号码，表示号码前加入9才能通过这个端口出局incomingcalled-number.port0/0/1Illi指定端口（FXO口0/0/1）!dial-peervoice4potsserviceaadestination

7、-pattern9Tincomingcalled-number.port0/0/2!dial-peervoice200potsserviceaadestination-pattern.T/.表示一个任意数字，T表示多个任意数字port0/0/3外线拨入和PBX上模拟电话拨打IP电话的配置：dial-peervoice344voip/配置一个VOIP拨号对等体destination-pattern6./内部IP分机sessiontargetipv4:192.168.100.209/会话目标IP（和配置静态路由时的下一跳地址类似）dtmf-relayh245-alphanumeric/DTMF使用

8、h245-alphanumeric，写错了就无法输入分机号码了codecg711ulaw/强制使用G.711ulaw，否则容易因为codec出问题novad/关闭VAD否则容易出毛病!dial-peervoice345voipdestination-pattern5.sessiontargetipv4:192.168.100.209dtmf-relayh245-alphanumericcodecg711ulawnovaddial-peervoice300voip/配置与实验室2811CME的电话互通destination-pattern4.sessiontargetipv4:192.168.100.11/实验室2811的F0/1接口地址!dial-peervoice10voipserviceaasessionserveraadestination-pattern678/使本地