[c-nsp] IPv6 and Cat 6500

Dale W. Carder dwcarder at wisc.edu
Wed Sep 29 23:41:54 EDT 2010


Hi CJ,

On Sep 29, 2010, at 9:23 PM, CJ wrote:

> I am looking at a new setup and wondering what is the minimum setup that a
> Cat6500 can do IOS/BGP things on IPv6 and IPv4?  As long as I am setting up
> a new setup I may as well learn how to handle the IPv4 and IPv6 dual battle
> of the bits.  Can a Sup2 handle that or??

Sup2 would implement IPv6 routing (if it does at all) in software.  
That might be ok for test purposes, but not appreciable workloads.  
Otherwise, you would want a sup720.  

Then you will need to know how many routes you will have to decide 
whether you need an XL size PFC or not.  Read this thread too:
http://puck.nether.net/pipermail/cisco-nsp/2009-May/060466.html

Dale


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