Dirk Laurenz: > Hello $list, > > my server rejects an email from certiain domain: > > <onl...@server.sub.dom.local>: host > server.sub.dom.local [xx.xx.xx.xx] said: 550 5.7.1 > <onl...@server.sub.dom.local <mailto:onl...@server.sub.dom.local> >: > Recipient address rejected: > Recipient domain dom.local is not used. (in reply to RCPT TO command)
Your Postfix is rejecting mail because a REMOTE SMTP SERVER [xx.xx.xx.xx] is rejecting the mail. > The sender has changed his mail from u...@sub.dom.com > <mailto:u...@sub.dom.com> to u...@dom.com <mailto:u...@dom.com> Can you see that remote SMTP server is complaining about the OLD form onl...@server.sub.dom.local not the NEW form u...@dom.com. Wietse