1.mail命令Ubuntu下是須要安裝的,使用以下命令:centos
sudo apt-get install heirloom-mailx服務器
2此時還不能發送外部服務器郵件,須要完成如下配置.vi /etc/nail.rc 增長兩行spa
set from=69080184@qq.com smtp=smtp.qq.com
set smtp-auth-user="69080184@qq.com" smtp-auth-password="xxxxxxxx" smtp-auth=loginblog
3:通道發送:get
echo "內容" | mail -s "主題" 「收件人郵箱」it