Problem Exchange2003: 5.5.0 smtp;501 Error: attribute value too long RRS feed

  • Question

  • Hi everybody,


    Now I'm experiencing a trouble regarding some user sent the e-mail to both internal and external users by MS Outlook, but user can sent out to Exchange2003 and then it can sent to only internal user but can not sent to external user (to internet). We already checked Anti Virus gateway log (TrendMicro IMSS), this message did not reached to it.


    Sender got the error message following below


    'brender99@hotmail.com' on 7/11/2008 9:31 AM

    There was a SMTP communication problem with the recipient's email server. Please contact your system administrator.

    <th-nmt-ex003.nmt.local #5.5.0 smtp;501 Error: attribute value too long>


    If you have any idea please share to me ,too.


    Thank you in advance


    Friday, July 11, 2008 3:19 AM

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