nanog mailing list archives

Re: who gets a /32 [Re: IPV6 renumbering painless?]


From: Jared Mauch <jared () puck nether net>
Date: Mon, 15 Nov 2004 11:03:56 -0500


On Mon, Nov 15, 2004 at 09:29:25AM -0500, Christian Kuhtz wrote:



On 11/15/04 12:18 AM, "Daniel Roesen" <dr () cluenet de> wrote:

Unfortunate, even today there are not many option of transit ISPs
who have a real native dual-stack deployment (I consider 6PE to be
native)... most have just tunnels inside. Currently I cannot think
of more than... hm... 3-4 ISPs who can deliver real amounts of
native US-EU bandwidth.

What sort of customers do these v6 SP's have for IPv6?  What demands are
there for real amounts of IPv6 bandwidth?

        I've historically found that there are a number of FTP
sites that get congested on IPv4 but are accessable via IPv6 (only).

        I have a /48 at home, but am only using about 4 /64's on my various
subnets (servers, wireless, office lan, etc..)

        I'd say that about 1-5% of my home bandwidth usage (on average)
is IPv6 only.  I'm sure it's going up with the number of sites doing
v4+v6 (eg: roots) increasing.

        - jared

-- 
Jared Mauch  | pgp key available via finger from jared () puck nether net
clue++;      | http://puck.nether.net/~jared/  My statements are only mine.


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