[ppml] Revising Centrally Assigned ULA draft

Kevin Kargel kkargel at polartel.com
Tue Jun 19 15:14:19 EDT 2007

Yes, I agree that I may be living in a fantasy..  my point was just that
I am probably not alone in this fantasy world..  

I guess I am hoping that there will always be some aggregability (is
that a word?) when it comes to routing.  I emphatically agree that if
every end user gets a random tiny ip block and those blocks are
distributed chaotically  then routing will break for all but the biggest
iron routers.  In that scenario shortest path routing would be

Entropic portable micro-routes will just not work with current routing


> -----Original Message-----
> From: Randy Bush [mailto:randy at psg.com] 
> Sent: Tuesday, June 19, 2007 2:00 PM
> To: Kevin Kargel
> Cc: PPML at arin.net
> Subject: Re: [ppml] Revising Centrally Assigned ULA draft
> > From my point of view I am not terribly worried about the routing 
> > table issue.  I have every confidence that the 7xxx class cisco 
> > routers I am running now will be able to manage it with 
> hopefully not 
> > too terrible upgrades.
> you are either living in a fantasy that a 7xxx cisco will 
> handle O(10^6) routes, we are not talking about the dfz in 
> the direction it is heading, or we think quite differently 
> about where it is heading.
> randy

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