[c-nsp] RAM for 4431 with full BGP table?

Gert Doering gert at greenie.muc.de
Thu Dec 28 17:10:28 EST 2017


Hi,

On Thu, Dec 28, 2017 at 08:54:03PM +0000, Nick Cutting wrote:
> I would also like to know the answer to this.
> 
> I always get scared and buy 16 gig if I'm taking in the full routing table. (4431/4451/4351 so far)
> 
>  I'm sure I could get away with 8. Not sure about 4, would love to know

So how much memory do your routers use, if you have full tables?

That should easily answer the question on whether 8 or 4 would suffice...

A 7301 will take a full table in 1G RAM :-)

gert
-- 
now what should I write here...

Gert Doering - Munich, Germany                             gert at greenie.muc.de
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