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<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>Dear
all<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>I
recently made some changes to a domains mx record. It use to be, mx = serverA, which
relays clean mail to Exchange Server<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>Because
this domain was really getting hammered, I moved it to a more powerful spam
filtering server.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>MX
Record is now ServerB, which fwds clean mail to ServerA, which relays it to the
Exchange Server.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>My
Problem now is that some spammers are still sending mail direct to my ServerA
for this Domain.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>So I
am looking at a way to configure the ServerA, so it only excepts mail for this domain
if it comes from server (The more powerful one) So it drops the spammers on
ServerA<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>Thanks<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#632423" face=Tahoma><span
style='font-size:12.0pt;font-family:"Tahoma","sans-serif";color:#632423'>Kevin </span></font><b><font
size=2 color=gray><span lang=EN-GB style='font-size:10.0pt;color:gray;
font-weight:bold'><o:p></o:p></span></font></b></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'><o:p> </o:p></span></font></p>
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