1. systemctl enable freeswitch

2. 进入 /usr/lib/systemd/system/ 目录，编辑Freeswitch启动文件：    freeswitch.service

    设置使用root用户启动，设置启动参数：

[Unit]
Description=FreeSWITCH
After=syslog.target network.target
After=mysqld.service httpd.service

[Service]
User=root
EnvironmentFile=-/etc/sysconfig/freeswitch
# RuntimeDirectory is not yet supported in CentOS 7. A workaround is to use /etc/tmpfiles.d/freeswitch.conf
#RuntimeDirectory=/run/freeswitch
#RuntimeDirectoryMode=0750
WorkingDirectory=/run/freeswitch
ExecStart=/usr/bin/freeswitch -nc -nonat -nosql
ExecReload=/usr/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target

 

3.  编辑 freeswitch.service文件保存后 执行：  systemctl daemon-reload

4.  服务启动：  service freeswitch start
     等待10秒后，进入控制台查看：  fs_cli 

 

5.  开机自启动设置：  shutdown -r now
     服务器重启之后，查看Freeswitch是否处于已启动的运行状态:   ps aux|grep freeswitch