проблема с почтовой прогой - Компьютерный форум OSzone.net

привет знающие люди
помогите пожалуйста в искоренении проблемы
а именно при посылке письма с одного адреса на другой одного и того же сервера возникает ошибка которую я приведу ниже
а при посылке с этого же сервера на другой
никакой ошибки нет!

-----Original Message-----
From: MAILER-DAEMON@bounce.azerin.com
[mailto:MAILER-DAEMON@bounce.azerin.com]
Sent: Saturday, April 29, 2006 10:24 PM
To: xxx@aos.az
Subject: failure notice

Hi. This is the qmail-send program at bounce.azerin.com.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

xxx@aos.az>:
213.172.65.29 does not like recipient.
Remote host said: 530 Authentication required
Giving up on 213.172.65.29.

--- Below this line is a copy of the message.

Return-Path: xxx@aos.az>
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From: --- xxx@aos.az>
To: <yyy@aos.az>
Subject:
Date: Sat, 29 Apr 2006 22:23:47 +0500
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charset="iso-8859-1"
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El=E7in m=FCallim man poctani yoxlayiram.

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charset="iso-8859-1"
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<META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
charset=3Diso-8859-1">
<html xmlns:o=3D"urn:schemas-microsoft-com:office:office" =
xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns=3D"http://www.w3.org/TR/REC-html40">

<head>

<meta name=3DGenerator content=3D"Microsoft Word 11 (filtered medium)">
<style>

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<p class=3DMsoNormal><font size=3D2 face=3DArial><span lang=3DAZ-LATIN
style=3D'font-size:10.0pt;font-family:Arial'>Elçin müallim =
man
poctani yoxlayiram.<o:p></o:p></span></font></p>

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