On 1/23/2010 8:24 PM, Owen DeLong wrote:
On Jan 23, 2010, at 4:52 AM, Mathias Seiler wrote:
In reference to the discussion about /31 for router links, I d'like to know what is your experience with IPv6 in this regard.
I use a /126 if possible but have also configured one /64 just for the link between two routers. This works great but when I think that I'm wasting 2^64 - 2 addresses here it feels plain wrong.
So what do you think? Good? Bad? Ugly? /127 ? ;)
Use the /64... It's OK... IPv6 was designed with that in mind.
64 bits is enough networks that if each network was an almond M&M, you would be able to fill all of the great lakes with M&Ms before you ran out of /64s.
Did somebody once say something like that about Class C addresses? -- "Government big enough to supply everything you need is big enough to take everything you have." Remember: The Ark was built by amateurs, the Titanic by professionals. Requiescas in pace o email Ex turpi causa non oritur actio Eppure si rinfresca ICBM Targeting Information: http://tinyurl.com/4sqczs http://tinyurl.com/7tp8ml