For 8SFPs of the top of my head you are looking at something like an ASR 1K or 7600.

For 4-5 full route tables 1G wil be cutting it close or just be not enough. BGP mem usage is hard to gauge as we take a lot of effort to use pointers to reduce mem usage when prefixes / attributes overlap. Without kowning how much overlap there is between your feeds it's hard to know how much mem they will use but 2GB would be a safe amount.

-Ben


On Sep 29, 2010, at 8:52 PM, Sheremet Roman wrote:

Hi,

I want  order Cisco device (Layer 3) with 8 SFP ports, i want RUN BGP
(4-5  fullview) in it.. so i think 512 - 1024 Mb RAM needed.
Device Should be 1U.

Please recommend which device will be optimal for this request?

Regards,


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