[c-nsp] 4500X trivia question...

Jeremy Bresley brez at brezworks.com
Sat Jun 21 01:09:26 EDT 2014


On 6/20/2014 11:51 PM, Jeff Kell wrote:
> Just breaking ground with some 4500X switches...  and was curious...
>
> With other Catalysts the switches are often oversubscribed... at least
> the uplinks... but there were platform specific commands to determine
> which ports were mapped to which ASICs and you could try to optimize
> your loads across the physical ASICs...
>
> Is this still the case with the 4500X?  It can't be line rate (not at 32
> ports x 10Ggps)... so what's the breakdown on bandwidth here?
>
> Jeff
Search for the CiscoLive session BRKARC-3446 (free account needed to 
download it from ciscolive.com/online).  Details the switch architecture 
pretty well in there.  Starts around page 24.

Jeremy "TheBrez" Bresley
brez at brezworks.com


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