Relaying denied

From: Patric Falinder (no email)
Date: Wed Mar 17 2010 - 05:50:15 EDT

  • Next message: Patric Falinder: "Re: Relaying denied"

    Hi!

    I act as a "spamcheck"-relay for a couple of servers but I get this
    error message for one server when I'm trying to relay a message to it:

    Mar 17 10:28:07 myrelay postfix/smtp[4910]: 1358410A329:
    to=<>, relay=mail.domain.se[81.228.XXX.XXX]:25, delay=0.4,
    delays=0.08/0.01/0.27/0.05, dsn=5.7.1, status=bounced (host
    mail.domain.se[81.228.XXX.XXX] said: 550 5.7.1 <>...
    Relaying denied. Proper authentication required. (in reply to RCPT TO
    command))

    And I get this on the server I'm trying to send to (it runs Sendmail):

    Mar 17 10:28:22 gateway sendmail[26927]: o2H9SMYZ026927:
    ruleset=check_rcpt, arg1=<>,
    relay=smtp3.myrelay.com[194.218.XXX.XXX], reject=550 5.7.1
    <>... Relaying denied. Proper authentication required.

    If I try telnet to the mailserver from my relay-server I get this:

    myrelay:~/# telnet mail.domain.se 25
    Trying 81.228.XXX.XXX...
    Connected to mail.domain.se.
    Escape character is '^]'.
    220 domain.se ESMTP Wed, 17 Mar 2010 10:40:35 +0100
    ehlo domain.se
    250-domain.se Hello smtp3.myrelay.com[194.218.XX.XX], pleased to meet you
    250-ENHANCEDSTATUSCODES
    250-PIPELINING
    250-8BITMIME
    250-SIZE
    250-DSN
    250-AUTH PLAIN LOGIN
    250-DELIVERBY
    250 HELP

    I am updating my servers and "myrelay" is the new one, the old one runs
    Sendmail and can relay just fine to it without any "Relaying denied.
    Proper authentication required."
    I have no idea what the problem is here and was hoping you could help
    me? Can it be something with my sasl-setup on my new server? But
    mail.domain.se doesn't show STARTTLS when I telnet to it..

    Thanks for any help!


  • Next message: Patric Falinder: "Re: Relaying denied"





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