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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>32-bit address space is limited to 4GB addressable, do a Google search
for more info on 32-bit limitations. This is one reason Exchange 2007 is
64-bit and requires 2003 Server 64 Bit.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>You should be fine with 4GB, you can use RTMT to monitor hardware
resources.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On
Behalf Of </b>Joe Keller<br>
<b>Sent:</b> Thursday, August 16, 2007 10:08 AM<br>
<b>To:</b> Cisco-VoIP mailing list<br>
<b>Subject:</b> [cisco-voip] CCM 5.1 RAM feedback<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Any suggestions on minimum for 2000 users on Pub & Sub?
3GB on both OK? With RAM so cheap, I was looking at 5GB on Pub, and maybe Subs.<br>
Any noticeable performance improvement with more RAM?<br>
<br>
Thanks<o:p></o:p></p>
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