全网备份中邮件发送的报错解决-20160926

第1章 邮件发送不成功解决方法：

1.1故障现象：

[root@backup-41 scripts]# mail -s "Backup results_$(date+%F)" 1046186419@qq.com </tmp/mail_$(date +%F).txt
[root@backup-41 scripts]# smtp-server: 535 Error: authenticationfailed
"/root/dead.letter" 13/495
. . . message not sent.

1.2网友的好心分享：

原因是 163邮箱密码不同步 修改一下即可

1.3步骤三：尝试修改密码：

[root@backup-41 tmp]# mail -s "Backup results_$(date +%F)"1046186419@qq.com </tmp/mail_$(date +%F).txt
[root@backup-41 tmp]# mail -s "Backup results_$(date +%F)"819044347@qq.com </tmp/mail_$(date +%F).txt
[root@backup-41 tmp]# mail -s "Backup results_$(date +%F)"1046186419@qq.com </tmp/mail_$(date +%F).txt
[root@backup-41 tmp]#

1.4收件成功：