[c-nsp] Sup720 maximum memory?

[Edoardo Martelli]

The upgrade is possible, we made it on a sup3B because of a lot of BGP
peers.
MEM-MSFC3-1GB is what you need to upgrade the route processor DRAM.
There is also MEM-SUP720-SP-1GB that is the upgrade for the  switch
processor DRAM.

You can also evalutate WS-F6K-PFC3BXL: it comes with the card to upgrade
the  sup3B to  3BXL and also the two 1GB sticks to upgrade both the
router processor and the switch processor DRAM.

Edoardo

On 10/08/06 12:29, Ed Butler wrote:
> Yes, we're aware of the 239k IPv4 TCAM limitation. But the problem isn't
> that, it's when you run modular IOS and have a few full tables of ~190k
> routes, you get through 512mb system memory very quickly.
> 
> Regards,
> 
> Ed Butler
> RapidSwitch Ltd
> DDI: 020 7106 0731
> 
> RapidSwitch Ltd, 5th Floor, Sovereign House, 227 Marsh Wall, London, E14
> 9SD
> 
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> -----Original Message-----
> From: Gert Doering [mailto:gert at greenie.muc.de] 
> Sent: 10 August 2006 11:27
> To: Kristofer Sigurdsson
> Cc: Ed Butler; cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] Sup720 maximum memory?
> 
> Hi,
> 
> On Thu, Aug 10, 2006 at 10:20:37AM +0000, Kristofer Sigurdsson wrote:
>> I don't think you can - for full views, you really need the -3BXL 
>> (IIRC, $40k USD list).
> 
> Don't mix "DRAM memory" (BGP views, etc.) with "TCAM memory" (number of
> routes).
> 
> gert
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> Gert Doering - Munich, Germany
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> fax: +49-89-35655025
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> 
> 
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