退信提示:“550 Your message was rejected because it appears to be part of a spam bomb。” 退信表明邮件被收件方反垃圾系统判定为垃圾邮件而拒收: 建议: 1、请修改您的邮件内容和主题后重新发送。 2、请收件方将您的发件帐号添加到白名单里然后再尝试发信。 3、如果您认为收件方服务器误判,请您通过其...
chenqs.nhgs@sinopec.com 错误消息: 550 5.7.1 消息被否决,因为内容限制 翻译结果4复制译文编辑译文朗读译文返回顶部 chenqs.nhgs@sinopec.com错误信息:550 5.7 .1信息拒绝因内容限制 翻译结果5复制译文编辑译文朗读译文返回顶部 chenqs.nhgs@sinopec.com错误信息: 550 5.7.1消息被拒绝的由于美满的制约 相关内容...
Error code 500: This error code indicates that there was a problem with the SMTP server, and the request cannot be completed. Contact your email service provider for assistance. Error code 550: This error code indicates that the SMTP server rejected the message. This can happen if the recipie...
550 5.7.1:Service unavailable: client[###] blocked using ###(Exchange Server) 550 5.7.1:Message rejected as spam by Content Filtering(Exchange Server) 550 Invalid recipient 550 User account is unavailable 550This message was classified as SPAM and may not be delivered 550High probability of s...
When sending email to a user on the Symantec Email Security.cloud service, the message is rejected. The sender receives a non-delivery email with a 500 series error code indicating that the recipient is invalid. <username@example.com>: 550-Invalid recipient <username@example.com> ...
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: user@domain.com SMTP error from remote mail server after RCPT TO:<user@domain.com>: host domain.com [11.22.33.44]: 550 Mailbox quota exceeded ...
If you're an Miscrosoft Exchange administrator, at some point, you're going to run into the dreadedSMTP error code 550 5.7 1. This550 rejectederror can be caused by different things, from a misconfigured firewall to a corrupted message queue. This blog will tell you how to identify and ...
6. Error 550 #5.1.0 Address Rejected Such an error is recorded in cases where the recipient's server won't accept emails from the sender. This happens in situations where the addresses or Exchange Online emails are blocked. 7. Server Error 550 or 550 Blocked Error This error pops up acro...
求翻译:英文说明:SMTP error, DOT: 550 5.7.1 Message rejected as spam by Content Filtering..(SMTP error, DOT: 550 5.7.1 Message rejected as spam by Content Filtering.)是什么意思?待解决 悬赏分:1 - 离问题结束还有 英文说明:SMTP error, DOT: 550 5.7.1 Message rejected as spam by Content ...
550 5.4.1 Recipient address rejected: Access denied The NDR is generated whendirectory-based edge blockingin Microsoft Exchange Online blocks an incoming email message because the recipient's email address is invalid. How do I fix this?