yum install -y sendmail 将下面内容粘贴到/etc/mail.rc中 set ssl-verify=ignore set nss-config-dir=/root/.certs set from=xxx@163.com set smtp=smtps://smtp.exmail.qq.com:465 set smtp-auth-user=xxx@163.com set smtp-auth-password=xxxx set smtp-auth=login 逐行执行下面指令 c…