WebMar 9, 2024 · (emittime: 8/6/2024 01:16:27) (message: SMTP 0x8115ae810 state change from MAIL to RCPT) (emittime: 8/6/2024 01:16:32) (message: 550 5.7.1 Unable to relay) or ... 550) Sign in to view the entire content of this KB article. SIGN IN. New to NetApp? Learn more about our award-winning Support. Create Account. WebApr 7, 2024 · After that change some of the outgoing mails especially to gmail or zoho-hosted mails got rejected as potential spam. 541 5.7.1 Mail rejected due to antispam policy (in reply to RCPT TO command) 550-5.7.26 sender and Gmail users, and has been blocked. The sender must 550-5.7.26 authenticate with at least one of SPF or DKIM.
554 5.7.1 Relay access denied from web mail [Solved] - Zimbra …
WebApr 5, 2024 · Note: In the output below, the IP address 203.0.113.2 belongs to a Plesk server. PLESK_INFO: 550 SC-001. (SNT004-MC4F35) Unfortunately, messages from 203.0.113.2 weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3140). PLESK_INFO: [203.0.113.2] The IP you're using to send mail is not ... WebNov 21, 2007 · Q:the server says:550 relaying mail to 〈〉 is not allowed Q:The server says:550 〈〉... relaying denied Q:the server says:550 5.7.1 relaying not permitted: A:使用某些Smtp服务器时,限制了收件人的地址,只能换一个Smtp服务器。 Q:The server says:550 〈〉:local user only Q:The server says:550 〈〉:Invalid User flyer ganesha operation
550 5.7.1 authentication required error- The causes and
WebSep 30, 2024 · For Exim mail servers, 550 5.1.1 User unknown is not a common issue. But if it happens, the route likely needs to be identified. First, make sure that the mail server … Web经常上网发送邮件的人可能会有邮件被退回的经历,收到被退回的邮件要具体分析,退回的信件一般都会有简短的说明,结合这些说明你可以进一步了解具体的退信原因并作出相应处理。一、退信由哪些内容组成 由 于退信是由收发信系统自动回复的&… WebNov 22, 2024 · Sep 10 15:09:36 mail postfix/smtpd[30762]: NOQUEUE: reject: RCPT from unknown[xxxx]: 554 5.7.1 : ... RCPT from unknown[xxxx]: <>: Sender address triggers FILTER smtp-amavis:[127.0.0.1]:10026; from=<> to= proto=ESMTP helo= Top. derbärtigefrytz Posts: 6 Joined: Mon … greening by ict