[Exim] Duplicate HELO/EHLO on Relay using TLS feed

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Szerző: Coin
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Címzett: exim-users
Tárgy: [Exim] Duplicate HELO/EHLO on Relay using TLS feed
I am facing a strange problem where I have exim Exim
3.36 running succesfuly in production environment for
reciving/sending/relaying mails but for certain hosts
the outgoing mail spooled via TLS from my
desktop(Eduora CRAM SMTP Auth) to exim server gets
returned with the below error

  support@???
    SMTP error from remote mailer after EHLO
mx1.nxxx.com:
    host mail.opensrs.org [216.40.33.61]: 503
www.opensrs.org Duplicate HELO/EHLO


  halstead@???
    SMTP error from remote mailer after EHLO
mx1.nxxx.com:
    host sophri.cc.oxy.edu [134.69.3.111]: 503
garfield.oxy.edu Duplicate HELO/EHLO



----- This is a copy of the message, including all the
headers. ------


Return-path: <hostmaster@???>
Received: from [120.214.223.12]
(helo=nxxx-sf9pwmznre.nxxx.com)
        by mx1.nxxx.com with asmtp
(SSLv3:DES-CBC3-SHA:168)
        (Exim 3.36 #1)
        id 17guwI-0000PX-00
        for support@???; Mon, 19 Aug 2002
18:23:58 -0400
Message-Id:
<5.1.1.6.2.20020819182312.00abf7f0@???>
X-Org: nxxx
X-Mailer: nxxx Mail v3
Date: Mon, 19 Aug 2002 18:23:21 -0400
To: support@???
From: Nxxx Hostmaster <hostmaster@???>
Subject: Add  2
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii";
format=flowed
-----
Remote Server shown in the sample error :
220 garfield.oxy.edu ESMTP Sendmail 8.9.1/8.9.1;
250-garfield.oxy.edu Hello box1.nxxx.com
[202.203.12.196], pleased to meet you
250-EXPN
250-VERB
250-8BITMIME
250-SIZE
250-DSN
250-ONEX
250-ETRN
250-XUSR
250 HELP


as this problem doesn't seem to happen to all sent
mail but only to certain server(like 10-20% of sent
mails returns with this error), I am not able to
figure out why this is happening, can anybody give me
some hints or idea if you have previous faced this
problem or any theories on how to solve..

by the way exim server is not behind in anykind of
firewall(both h/w or s/w)

Thanks in Advance

Clncoin



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