[nsp] Is 128MB enough for a full BGP table on a 7206VXR?

[Dave O'Shea]

Barely. Looking at a 7206 that has one full and one
partial BGP feed, cef but no netflow or accounting, I
see 114mb used, running 12.2(15)something-or-other.

With a carefully selected release from somewhere
around 12.0(5) or so, you might be able to get away
with it. but if you can scrounge the extra money, I
would really recommend 256mb.

--- Vincent De Keyzer <vincent at dekeyzer.net> wrote:
> Hello,
>  
> I have just loaded a full BGP table on a Cisco
> 7206VXR (NPE-300) with 128MB
> RAM.
>  
> However, I would like your opinion before bringing
> it into the prod network:
> is it enough to avoid problems?
>  
> And BTW, what is this "I/O-2" memory that I see down
> there?
>  
> Vincent
>  
> __________________________________
>  
> Router#sh memory
>                 Head    Total(b)     Used(b)    
> Free(b)   Lowest(b)
> Largest(b)
> Processor   61D4AC00    95114240    73125232   
> 21989008    21971088
> 21965068
>       I/O   20000000    33554452      227740   
> 33326712    33326712
> 33325532
>     I/O-2    7800000     8388620     7926532     
> 462088      462088
> 461756
>  
>  
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