附加信息“550-invalid recipient (#5.1.1)”明确指出错误的原因是“无效的收件人”。这意味着邮件服务器无法识别或无法处理提供的收件人地址。 提供可能导致这个错误的原因 邮件地址格式错误:收件人的邮件地址可能包含无效字符、拼写错误或不符合标准的格式。 域名不存在或无法访问:收件人的邮件地址中的域名可能不存在,或...
SMTP error, RCPT TO: 550 Invalid recipient (#5.1.1).5个回答 [我来回答]SMTP错误,RCPT TO:550无效的收件人(#5.1.1)。2013-05-23 12:21 回答:匿名 SMTP错误,入rcpt to:administrator:550无效收件人(#5.1 .1)。2013-05-23 12:23 回答:匿名 SMTP错误, RCPT对: 550无效接收者(#5.1.1)。 2013-05-...
<username@example.com>: 550-Invalid recipient <username@example.com> 550 (#5.1.1) Environment Email Security.cloud Cause When the Address Registration feature is enabled, Symantec.cloud allows emails to be delivered only to valid email addresses. If the recipient email address is not present in ...
[translate] a(一)树立企业培训核心理念 (1) setting up enterprise trains the core idea[translate] a From: =?GB2312?B?1cUgtveyqA==?=[translate] a Subject: Fwd:[translate] a Diagnostic code: smtp;550 Invalid recipient:[translate]
mailexchanger.recipient.com #550 Invalid recipient ##Original message headers:Received: from OurMailServer with mapi id 14.03.0210.002From: MeTo: Test Email addressSubject: testThread-Topic: testThread-Index: AdD2JIxdJLJQhdGAQRa3glKJrW1CfA==Date: Wed, 23 Sep 2015 17:23:24 +0000...
[translate] amailed 邮寄 [translate] aTechnical Conference 技术会议 [translate] a5.1.0 - Unknown address error 550-\'Invalid recipient \\n(#5.1.1)\' 5.1.0 -未知的地址错误550- \ ‘无效接收者\ \ n( #5.1.1) \ ‘ [translate]
and to differentiate between an invalid recipient and a valid recipient that has a configuration error, such as a broken .forward. I can see the reasoning behind it, yet I find it very vague and it also somewhat "leaks" details how your server is configured. ...
athat is located ahead of the piecer patrol 正在翻译,请等待... [translate] aPurchase price (less any purchase discount) 购买价(其中任一购买折扣) [translate] aSMTP error, RCPT TO: 550 Invalid recipient (#5.1.1). SMTP错误, RCPT对: 550无效接收者(#5.1.1)。 [translate] ...