****SPAM:5.2**** Re: So Philip Smith / Geoff Huston's CIDR report becomes worth a good hard look today

Tom Hill tom at ninjabadger.net
Tue Aug 12 22:15:27 UTC 2014


On 12/08/14 23:10, William Herrin wrote:
> I note that the recommended command in that article, "mls cef
> maximum-routes ip 1000", will throw most of your IPv6 routes out of
> the TCAM instead. Which if you have any IPv6 traffic of substance just
> kills you in the other direction. Might want to try something more
> like "mls cef maximum-routes ip 900".

And if you want any MPLS labels (especially if running 6PE) you might
want to claw that back a bit further.

tl;dr buy new routers next year. :)

Tom


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