[cisco-voip] ISR 2800 support in new CUCM 8.6 (and future

[Chase Voisin]

Here is an example.

http://www.memoryx.net/mem2821512d.html

This is some memory for a 2821.  You can buy it and TAC will support
it per the description.





On Wed, Nov 30, 2011 at 1:35 PM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
> "TAC certified memory from third party" ???
>
> Can you provide references for this statement? I was under the impression
> the only Cisco supported memory is Cisco memory.
>
> ---
> Lelio Fulgenzi, B.A.
> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
> (519) 824-4120 x56354 (519) 767-1060 FAX (ANNU)
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> Cooking with unix is easy. You just sed it and forget it.
>                               - LFJ (with apologies to Mr. Popeil)
>
>
> ________________________________
> From: "Chase Voisin" <chase.voisin at gmail.com>
> To: cisco-voip at puck.nether.net
> Sent: Wednesday, November 30, 2011 1:55:44 PM
> Subject: Re: [cisco-voip] ISR 2800 support in new CUCM 8.6 (and future
>
>
> I saw this one and I recently went through this same process of
> determining memory requirements.  The most accurate way I know of
> without opening the router to check the memory is do a show ver and
> look for this line
>
>
> Cisco 2811 (revision 53.51) with 247808K/14336K bytes of memory.
>
> Take your memory since it is based on two separate components and add those
> up
>
> In this case it comes out to 262144.  Divide that up by 1024 and you
> get your total memory expressed in MB, in this case 256 MB, too little
> to run IOS 15.1.x so upgrade was needed in this case.
>
> We looked at memoryx for our memory and compared it to Cisco. Cisco
> was over 10x the cost of some of the TAC certified memory from third
> party.
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