Re: Cannot send mail to a number of domains

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From: Lomonaco, John (jsl1016_at_comcast.net)
Date: 02/22/05

  • Next message: Lomonaco, John: "Re: Connection dropped by remote host" 
    Date: Tue, 22 Feb 2005 15:24:39 -0500

    I have been having this EXACT problem with a few domains. If you have your
    reverse lookus in place AND you are not on any RBLs or blocked lists, then
    try changing your Internet Mail Service to send HELO commands and not EHLO.
    It cleared my problem right up.

    I figure a change was made on the other end that no longer accepts EHLO
    since my server had been using EHLO for 3 years when all of a sudden this
    problem arose.

    "Leif Pedersen [MVP]" <leif.pedersenNOSPAM@get2net.dk> wrote in message
    news:e7Hq$YUEFHA.3376@TK2MSFTNGP12.phx.gbl...
    > Hi,
    >
    > Have you configured a PTR record for your mail server in the external DNS?
    >
    > Leif
    >
    >
    > "Jim Hall" <JimHall@discussions.microsoft.com> skrev i en meddelelse
    > news:7A417496-33DC-41FA-89DB-0959CE100406@microsoft.com...
    > > Our exchange server 2003 cannot send email to about 6 domains. They
    come
    > > back with delay. Is there a way to enter these in dns to force them.
    Any
    > > Ideas
    >
    >

  • Next message: Lomonaco, John: "Re: Connection dropped by remote host"

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