Email Bounce Error Help

Discussion in 'OT Technology' started by OakleyTodd, Aug 1, 2008.

  1. OakleyTodd

    OakleyTodd New Member

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    Can someone help decipher these errors that an outside user is getting when trying to send mail to our server:

    X-POP-User: lfindlay000.centurytel.net
    X-Envelope-From: [email protected]
    Return-Path: <[email protected]>
    Received: from D1R99811 (72-161-234-79.dyn.centurytel.net [72.161.234.79])
    by mail960c35.nsolutionszone.com (8.13.6.20060614/8.13.1) with SMTP id m6V04ULW007741
    for <[email protected]>; Thu, 31 Jul 2008 00:04:34 GMT
    From: "Linda Findlay" <[email protected]>
    To: "Lilia Guzman" <[email protected]>
    Subject: RE: Sales Tax
    Date: Wed, 30 Jul 2008 19:04:36 -0500
    Message-ID: <[email protected]>
    MIME-Version: 1.0
    Content-Type: multipart/mixed;
    boundary="----=_NextPart_000_002E_01C8F277.1BD4F3B0"
    X-Priority: 3 (Normal)
    X-MSMail-Priority: Normal
    X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0)
    Importance: Normal
    X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3198
    X-MS-TNEF-Correlator: <[email protected]>
    In-Reply-To: <[email protected]l>

    Reporting-MTA: dns; mail960c35.nsolutionszone.com
    Arrival-Date: Thu, 31 Jul 2008 00:04:34 GMT
    Final-Recipient: RFC822; [email protected]
    Action: delayed
    Status: 4.7.0
    Diagnostic-Code: SMTP; 403 4.7.0 TLS handshake failed.
    Last-Attempt-Date: Thu, 31 Jul 2008 08:02:07 GMT
    Will-Retry-Until: Tue, 5 Aug 2008 00:04:34 GMT

    Thanks.
     
  2. TheRider

    TheRider Geeky OT Supporter

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    You running exchange? If so do you have a SSL cert on the SMTP server.
     
  3. 5Gen_Prelude

    5Gen_Prelude There might not be an "I" in the word "Team", but

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    Exchange Server? In Exchange System Manager, go down to the server/protocols/SMTP and right click probably default SMTP protocol and click properties. CLick the access tab, and the Authentication button. Make sure Require TLS encryption is turned off.
     
  4. OakleyTodd

    OakleyTodd New Member

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    Sorry guys, forgot to mention it is infact Windows Small Business Server 2003.

    Require TLS is off. What is checked is Anonymous Access, Resolve anonymous e-mail, and Integrated Windows Authentication

    Could it be the Resolve anonymous e-mail being checked thats causing the issue?
     
  5. 5Gen_Prelude

    5Gen_Prelude There might not be an "I" in the word "Team", but

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    No - don't think so. BSR was on the right track - you could be advertising to the world you accept TLS if you assigned the SSL cert to the SMTP server (used for OWA).

    Assuming this is you:

    250-mail.dauntlessmolds.com Hello [68.179.23.209]
    250-TURN
    250-SIZE
    250-ETRN
    250-PIPELINING
    250-DSN
    250-ENHANCEDSTATUSCODES
    250-8bitmime
    250-BINARYMIME
    250-CHUNKING
    250-VRFY
    250-TLS
    250-STARTTLS
    250-X-EXPS GSSAPI NTLM
    250-AUTH GSSAPI NTLM
    250-X-LINK2STATE
    250-XEXCH50
    250 OK

    That would indicate you do allow TLS.
     
  6. OakleyTodd

    OakleyTodd New Member

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    We allow tls, I believe we had another vendor sending mail through Sprint who couldnt send when we had it enabled.
     

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