29 May
2007
29 May
'07
9:17 p.m.
bmanning@karoshi.com wrote:
On Tue, May 29, 2007 at 06:14:51PM +0100, Brandon Butterworth wrote:
You get one shot at fixed prefix size filters, miss and you'll pay forever. Which is more scarce, /32's or routing table entries.
your first lema is false. and RTE are more scarce.
brandon
let me ask you two questions: ... how many /32's are there?
The same number as there are /32s in ipv4, also the same number as there are AS numbers which has a certain nice congruency to it...
... how many of them will you allow in your routing table?
Hopefully not all of them by tomorrow.
and a bonus question: ... what are your criteria for rejecting a given /32?
--bill