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<P><FONT SIZE=2 FACE="Arial">Please let me know you experience with an Exchange email recipient verification tool (e.g. milter to sendmail).</FONT>
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<P><FONT SIZE=2 FACE="Arial">Below are some versions I know of. Any success, problems or input regarding this list, or others you might know of?</FONT>
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<P><FONT SIZE=2 FACE="Arial">We are running four inbound MX servers with sendmail version 8.14.1, MS version 4.62.9 and SA version 3.002002.</FONT>
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<P><FONT SIZE=2 FACE="Arial">Pay Version:</FONT>
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<P><A HREF="http://spamfree.ru/spamfree/"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://spamfree.ru/spamfree/</FONT></U></A><FONT SIZE=2 FACE="Arial"> - $299 enterprise</FONT>
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<P><FONT SIZE=2 FACE="Arial">Free versions:</FONT>
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<P><A HREF="http://www.five-ten-sg.com/dnsbl/rn01re01.html"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.five-ten-sg.com/dnsbl/rn01re01.html</FONT></U></A>
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<P><A HREF="http://spamlinks.net/filter-server-addon.htm#sendmail"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://spamlinks.net/filter-server-addon.htm#sendmail</FONT></U></A>
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<P><A HREF="http://smfs.sourceforge.net/smf-sav.html"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://smfs.sourceforge.net/smf-sav.html</FONT></U></A><FONT SIZE=2 FACE="Arial"> - free version of spamfree.ru/spamfree</FONT>
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<P><A HREF="http://www.milter.info/sendmail/milter-ahead/"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.milter.info/sendmail/milter-ahead/</FONT></U></A><FONT SIZE=2 FACE="Arial"> - previous experience with milter-null was frustrating since it took so long to update LibSnert.</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Thanks,</FONT>
<BR><FONT SIZE=2 FACE="Arial">Donald</FONT>
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<P><FONT SIZE=2 FACE="Arial">Donald Dawson</FONT>
<BR><FONT SIZE=2 FACE="Arial">Security Administrator</FONT>
<BR><FONT SIZE=2 FACE="Arial">Baker Botts L.L.P.</FONT>
<BR><FONT SIZE=2 FACE="Arial">713-229-2183</FONT>
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