OpenSIPS 一键安装脚本-及 OpenSIPs+N个FreeSWITCH 实战技巧

本文提供一个OpenSIPS的一键安装包，OpenSIPs 可以作为FreeSwitch 的前端代理，实现多个FreeSwitch 负载均衡处理呼叫流量。

以 opensips-2.1.2.tar.gz 为例
安装环境CentOS 6.x 64 bit
Step 1 Download

下载数据库配置文件修改数据库信息
wget https://hk-area1-file.oss-cn-hongkong.aliyuncs.com/fsgui/init.conf
下载安装脚本
wget https://hk-area1-file.oss-cn-hongkong.aliyuncs.com/fsgui/opensips_install.sh
安装命令
sh opensips_install.sh

安装完成 opensips 自定启动
OpenSIPS 一键安装脚本-及 OpenSIPs+N个FreeSWITCH 实战技巧

Step 2 启动
/usr/local/sbin/opensipsctl start
停止
/usr/local/sbin/opensipsctl stop

Step 3 常用命令
/usr/local/sbin/opensipsctl start
ps -ef|grep opensips
/usr/local/sbin/opensipsctl stop
ps aux | grep opensips（查看进程）
netstat -ulpn|grep opensips（查看UDP链接状态）
netstat -utpn|grep opensips（查看TCP链接状态）
/usr/local/sbin/opensips -c 检查配置是否正确
增加freeswitch 后端服务器
opensipsctl dispatcher show

dispatcher addgw <setid> <destination> <socket> <state> <weight> <attrs> [description]

Examples: dispatcher addgw 1 sip:1.2.3.1:5050 '' 0 50 'og1' 'Outbound Gateway1'
dispatcher addgw 2 sip:1.2.3.4:5050 '' 0 50 'og2' 'Outbound Gateway2'
dispatcher rmgw 4

opensipsctl dispatcher addgw 1 sip:47.91.133.205:5099 "" 0 50 'us1' 'cs.wdjbp.com'
opensipsctl dispatcher addgw 1 sip:47.89.33.209:5099 "" 0 50 'us2' 'wandan.wdjbp.com'

insert into load_balancer (group_id,dst_uri,resources,description) values (1,'sip:47.91.133.205:5099','pstn=100','hk1');
insert into load_balancer (group_id,dst_uri,resources,description) values (1,'sip:47.89.33.209:5099','pstn=100','hk2');

opensipsctl fifo lb_reload

dispatcher show ..................... show dispatcher gateways
dispatcher reload ................... reload dispatcher gateways
dispatcher dump ..................... show in memory dispatcher gateways
dispatcher addgw <setid> <destination> <socket> <state> <weight> <attrs> [description]
.......................... add gateway
dispatcher rmgw <id> ................ delete gateway

增加freeswitch 后端服务器
opensipsctl dispatcher show
dispatcher gateways
OpenSIPS 一键安装脚本-及 OpenSIPs+N个FreeSWITCH 实战技巧

opensipsctl dispatcher addgw 1 sip:182.92.158.206 "" 0 50 'hk1' 'hk1.wdjbp.com'
opensipsctl dispatcher addgw 1 sip:47.88.86.32 "" 0 50 'hk1' 'hk2.wdjbp.com'

SIP账号登陆前先确保
vi /usr/local/freeswitch/conf/vars.xml

修改了vars.xml中的 domain 参数
<X-PRE-PROCESS cmd="set" data="domain=2224{local_ip_v4}"/>
改为
<X-PRE-PROCESS cmd="set" data="domain=h5.wdjbp.com"/>

FS节点需要在ACL里面把 opensips 所在IP 加入白名单

测试验证：
OpenSIPS 一键安装脚本-及 OpenSIPs+N个FreeSWITCH 实战技巧

文档介绍：http://zengqf.gitee.io/ifreeswitchgui/docs/index.html
详细了解:qizhikefu2

来源：51CTO

作者：wx5e7c28f8903a8

链接：https://blog.51cto.com/14768774/2483463

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freeswitch