SMTP error, DOT: 550-This email was rejected because it violates our security policy. Please call +49402369090 550 Unsharp Checksum filter: 30,0 points.
发布时间：2013-12-31 14:18:08
| 错误代码 | SMTP error, DOT: 550-This email was rejected because it violates our security policy. Please call +49402369090 550 Unsharp Checksum filter: 30,0 points. |
| 形成原因 |
收件方退信：
550 -这电子邮件将被拒绝,因为它违反了的安全政策
请致电+ 49402369090进行该退信问题的沟通
550-该电子邮件经过他们的UNSHARP过滤器最终得分是:30,0分
|
| 解决办法/流程 |
收件方退信：
550 -这电子邮件将被拒绝,因为它违反了的安全政策
请致电+ 49402369090进行该退信问题的沟通
550-该电子邮件经过他们的UNSHARP过滤器最终得分是:30,0分
建议：
1 请检查发件方的邮件中是否夹带病毒或者病毒附件
2 请注意切勿给未经收件方同意就向其进行邮件投递，否则对方会认为这是未经允许发送的垃圾邮件。
3 如您跟收件方有确切的业务往来关系，请将退信通过有效沟通方式提交给收件方进行排除误判。
|
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原文分享地址:http://www.hb-163.com/fault/policy/1170.html
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