XE200/2000 SIP呼叫功能(分布式)的配置

XE200/2000 SIP呼叫功能(分布式)的配置

 

一、组网需求：

两台语音网关作为SIP用户代理，通过SIP代理服务器（XE语音服务器）进行SIP呼叫，SIP代理服务器通过位置服务器获得被叫信息。

二、组网图：

图1-1 SIP用户代理通过代理服务器和位置服务器呼叫组网图

三、配置步骤：

&  说明：

假设SIP User Agent 1、SIP User Agent 2、SIP Proxy Server以及Location Server之间的路由可达，本例中省略了关于路由方面的配置，请用户根据自己的网络环境进行配置。

1．配置SIP User Agent 1

# 配置以太网接口

[VG1] interface ethernet 0/0

[VG1-Ethernet0/0] ip address 169.254.1.1 255.255.0.0

[VG1-Ethernet0/0] quit

# 配置语音实体

[VG1] voice-setup

[VG1-voice] dial-program

[VG1-voice-dial] entity 2222 voip

[VG1-voice-dial-entity2222] address sip proxy

[VG1-voice-dial-entity2222] match-template 075526544168

[VG1-voice-dial-entity2222] quit

[VG1-voice-dial] entity 1111 pots

[VG1-voice-dial-entity1111] line 0

[VG1-voice-dial-entity1111] match-template 01082775168

[VG1-voice-dial-entity1111] return

# 配置SIP

[VG1] voice-setup

[VG1-voice] sip

[VG1-voice-sip] sip-server master 169.254.10.10  //SIP代理服务器即process-server的地址

[VG1-voice-sip] sip-id router1  //SIP代理服务器即process-server的ID

[VG1-voice-sip] register-enable on

2．配置SIP User Agent 2

# 配置以太网接口

[VG2] interface ethernet 0/0

[VG2-Ethernet0/0] ip address 169.254.2.2 255.255.0.0

[VG2-Ethernet0/0] quit

# 配置语音实体

[VG2] voice-setup

[VG2-voice] dial-program

[VG1-voice-dial] entity 1111 voip

[VG2-voice-dial-entity1111] address sip proxy

[VG2-voice-dial-entity1111] match-template 01082775168

[VG2-voice-dial-entity1111] quit

[VG2-voice-dial] entity 2222 pots

[VG2-voice-dial-entity2222] line 0

[VG2-voice-dial-entity2222] match-template 075526544168

[VG2-voice-dial-entity2222] return

# 配置SIP

[VG2] voice-setup

[VG2-voice] sip

[VG2-voice-sip] sip-server master 169.254.10.10

[VG2-voice-sip] sip-id router2

[VG2-voice-sip] register-enable on

3．配置SIP代理服务器

# 配置以太网接口

[XE1] interface ethernet 0/0

[XE1-Ethernet0/0] ip address 169.254.10.10 255.255.0.0

[XE1-Ethernet0/0] quit

# 配置代理服务器

[XE1] process-server

[XE1-ps] ps-config xe200 interface Ethernet 0/0

[XE1-ps] heartbeat password xe200

[XE1-ps] ls-mode remote ip-address 169.254.20.20  //指定分布式位置服务器的IP地址

[XE1-ps] start

[XE-ps] sip

[XE-ps-sip] start

4．配置位置服务器

# 配置以太网接口

[XE2] interface ethernet 0/0

[XE2-Ethernet0/0] ip address 169.254.20.20 255.255.0.0

[XE2-Ethernet0/0] quit

# 配置位置服务器

[XE2] location-server

[XE2-ls] ls-config interface Ethernet 0/0

[XE2-ls] call-mode sip routed      //配置SIP代理呼叫模式

[XE2-ls] start

[XE2-ls] process-server xe200

[XE2-ls-ps-xe200] ip-address 169.254.10.10 //设置SIP代理服务器即process-server的IP地址

[XE2-ls-ps-xe200] heartbeat password xe200

[XE2-ls] gateway router1

[XE2-ls-gw-router1] device-type sip

[XE2-ls-gw-router1] dynamic-ip enable

[XE2-ls-gw-router1] quit

[XE2-ls] gateway router2

[XE2-ls-gw-router2] device-type sip

[XE2-ls-gw-router2] dynamic-ip enable

四、配置关键点：

SIP代理服务器与位置服务器分布式组网时，配置的关键在于分别正确配置对方的IP地址。在SIP代理服务器上（即process-server）用命令ls-mode remote ip-address X.X.X.X，在位置服务器上（即location-server）的LS-PS视图下用命令ip-address X.X.X.X。