<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial,helvetica,sans-serif;font-size:12pt"><div>This is my two cents.<br>
<br>
The problem to load more than 10 PRIs will be timing issue.<br>
<br>
the currently. Cisco 3845 only support 10 Time clock domain. <br>
Hence, I designed to use only to max 10 PRIs into One 3845. If you have
different telco clock on one 3845, these number should be limited with
telco<br>
If you provide clock from telco switch, Please make sure this. Otherwise, Fax, or Modem could be has issue. <br>
</div><div style="font-family: arial,helvetica,sans-serif; font-size: 12pt;"><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;">----- Original Message ----<br>From: Lelio Fulgenzi <lelio@uoguelph.ca><br>To: Voice Noob <voicenoob@gmail.com>; Mordechai <m.rabinovich@nves.ca><br>Cc: cisco-voip@puck.nether.net<br>Sent: Tuesday, August 26, 2008 3:57:47 PM<br>Subject: Re: [cisco-voip] Maximum number of T1 on 3845<br><br>
<style></style>
<div><font face="Arial" size="2"><a rel="nofollow" target="_blank" href="http://www.cisco.com/en/US/prod/collateral/routers/ps259/product_data_sheet0900aecd8057f2e0.pdf">http://www.cisco.com/en/US/prod/collateral/routers/ps259/product_data_sheet0900aecd8057f2e0.pdf</a></font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">i was referred to this by our SE. although the
table says the 3845 will support 24 T1/PRI ports, the max simultaneous
calls shows about 450 which is just under 20 ports (when dividing by 23, just
under 19 when dividing by 24).</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">hope this helps.</font></div>
<div> </div>
<div>--------------------------------------------------------------------------------<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></div>
<blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">----- Original Message ----- </div>
<div style="background: rgb(228, 228, 228) none repeat scroll 0%; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>From:</b>
<a rel="nofollow" title="voicenoob@gmail.com" ymailto="mailto:voicenoob@gmail.com" target="_blank" href="mailto:voicenoob@gmail.com">Voice Noob</a>
</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b> <a rel="nofollow" title="m.rabinovich@nves.ca" ymailto="mailto:m.rabinovich@nves.ca" target="_blank" href="mailto:m.rabinovich@nves.ca">Mordechai</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Cc:</b> <a rel="nofollow" title="cisco-voip@puck.nether.net" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b> Tuesday, August 26, 2008 5:54
PM</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b> Re: [cisco-voip] Maximum number
of T1 on 3845</div>
<div><br></div>
<div dir="ltr">No they don't. Where in the world did you get that
from????<br><br>
<div class="gmail_quote">On Tue, Aug 26, 2008 at 4:47 PM, Mordechai <span dir="ltr"><<a rel="nofollow" ymailto="mailto:m.rabinovich@nves.ca" target="_blank" href="mailto:m.rabinovich@nves.ca">m.rabinovich@nves.ca</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0px 0px 0px 0.8ex; padding-left: 1ex;">3845
supports at least 16, more likely 24 pris if I remember right. We
chose<br>them over 6509e with CMM blades because they provided appropriate
density<br>and a newer voip platform.<br>
<div>
<div></div>
<div class="Wj3C7c"><br>-----Original Message-----<br>From: <a rel="nofollow" ymailto="mailto:cisco-voip-bounces@puck.nether.net" target="_blank" href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a><br>[mailto:<a rel="nofollow" ymailto="mailto:cisco-voip-bounces@puck.nether.net" target="_blank" href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a>]
On Behalf Of Matthew Saskin<br>Sent: Tuesday, August 26, 2008 3:25 PM<br>To:
Voice Noob<br>Cc: <a rel="nofollow" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>Subject:
Re: [cisco-voip] Maximum number of T1 on 3845<br><br>For one particular
client I've got a series of 8 x 3845's with 12 PRI's<br>+ 230 configured
xcoding sessions per device and no cpu/memory issues to<br>speak of.
Nominal CPU utilization is around 35% with peaks of about
50%<br>during peak call times.<br><br>-matt<br><br>Voice Noob
wrote:<br>><br>> I think that device will support 12 or 14 PRI's.
Don't remember off hand.<br>> On Tue, Aug 26, 2008 at 11:20 AM, Aman
Chugh <<a rel="nofollow" ymailto="mailto:aman.chugh@gmail.com" target="_blank" href="mailto:aman.chugh@gmail.com">aman.chugh@gmail.com</a><br>>
<mailto:<a rel="nofollow" ymailto="mailto:aman.chugh@gmail.com" target="_blank" href="mailto:aman.chugh@gmail.com">aman.chugh@gmail.com</a>>>
wrote:<br>><br>><br>> Just wanted to know if I can
have 8 T1 pri terminate on Cisco 3845 ,<br>> any one
already doing the same , any caveats that I need to be aware<br>>
of , apart from the AS5300/5400 , what are my other options
to<br>> terminate 8 T1 on a single router, I am putting in
6 PVDM2-64 to<br>> support this
configuration.<br>><br>><br>> Aman<br>><br>>
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