<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Verdana; font-size: 10pt; color: #000000'>Interesting. The Software download says minimum 1GB - that's why I was thinking upgrade now for the good price. Too bad there's no real way to calculate this stuff. Leaves us a bit in the lurch.<br><br><br>---<br>Lelio Fulgenzi, B.A.<br>Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>"Bad grammar makes me [sic]" - Tshirt<br><br><br>----- Original Message -----<br>From: "Bill Carter" <bcarter@sentinel.com><br>To: "Lelio Fulgenzi" <lelio@uoguelph.ca>, "cisco-voip voyp list" <cisco-voip@puck.nether.net><br>Sent: Monday, November 2, 2009 3:26:33 PM GMT -05:00 US/Canada Eastern<br>Subject: RE: [cisco-voip] router memory requirements<br><br>
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<p class="MsoNormal"><span style="font-size: 11pt; font-family: "Calibri","sans-serif"; color: rgb(31, 73, 125);">I would think 1GB is enough. With what you have listed, SRST is
the only memory hog I know of. I haven’t seen SRST/Memory requirements for the
ISR G2 routers.</span></p>
<p class="MsoNormal"><span style="font-size: 11pt; font-family: "Calibri","sans-serif"; color: rgb(31, 73, 125);"> </span></p>
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<p class="MsoNormal"><b><span style="font-size: 10pt; font-family: "Tahoma","sans-serif";">From:</span></b><span style="font-size: 10pt; font-family: "Tahoma","sans-serif";"> cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>Lelio Fulgenzi<br>
<b>Sent:</b> Monday, November 02, 2009 2:16 PM<br>
<b>To:</b> cisco-voip voyp list<br>
<b>Subject:</b> [cisco-voip] router memory requirements</span></p>
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<p class="MsoNormal"><span style="font-size: 10pt; font-family: "Verdana","sans-serif"; color: black;">does anyone know if there is a router memory calculator like there
is a DSP calculator?<br>
<br>
i'm trying to decide to stick with the default 1GB of memory on the 3945s or
buy the 1GB upgrade for a very good price.<br>
<br>
if i stick with 1GB and have to upgrade later, the cost is more, but at least
i'm not throwing away money (it's replace, not add).<br>
<br>
what are the chances of me needing more than 2GB on a router? what is taxing on
memory in a router config?<br>
<br>
i will be loading the router with:</span></p>
<ul type="disc">
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">48 port switch module</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">3 2MFT T1 VWICs for PSTN (MGCP for now, maybe
H323)</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">HD FXS/FXO module</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">SRST with about 600 devices (maybe more)</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">Cisco Unity Express w/ 24 ports (likely fully used
under certain circumstances)</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">IOS 15 (it's a 3900 platform)</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">conferencing resources (possibly 10 x 32
conference participants)</span></li>
<li class="MsoNormal" style="color: black;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">EIGRP routing (stub if we can make it, but all
campus routes otherwise)</span></li>
</ul>
<p class="MsoNormal" style="margin-bottom: 12pt;"><span style="font-size: 10pt; font-family: "Verdana","sans-serif"; color: black;"><br>
<br>
---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
"Bad grammar makes me [sic]" - Tshirt</span></p>
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