nanog mailing list archives

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


From: Tom Hill <tom () ninjabadger net>
Date: Tue, 12 Aug 2014 23:15:27 +0100

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


Current thread: