nanog mailing list archives

Re: Stupid Ipv6 question...


From: Trent Lloyd <lathiat () bur st>
Date: Sat, 20 Nov 2004 17:21:00 +0800


Hi Dan,

I've got some slides from talks I've done, they cover this sortof stuff.

You can see at http://www.sixlabs.org/talks/

Additionally, the size is 2^(128-prefixlen) [more or less]
But you don't use all of them, obviously, it'd be fairly difficult, best
part about a /64 is EUI-64 works (auto-address allocation based on MAC
address) if you advertise it with radvd [or rtadvd if your freebsd, no
idea about other oss, radvd seems to work in most places]

Cheers,
Trent
Bur.st

On Fri, Nov 19, 2004 at 03:06:43AM -0500, Dan Mahoney, System Admin wrote:

In preparation for the upcoming advent of ipv6, I'm playing with a tunnel 
I've gotten from HE's cool tunnelbroker, and I'm plagued by the question 
that about an hour of google searching can't answer for me.

I'm having trouble wrapping my head around ipv6 style suffixes -- does 
anyone have a chart handy?  How big is a /64, specifically?

Most of the tutorials I've found seem to be a bit over-the-top on this.

-Dan

--

<Wrin> quick, somebody tell me the moon phase please?
<Dan_Wood> Wrin: Plummeting.

-Undernet #reboot, 9/11/01 (day of the WTC bombing)

--------Dan Mahoney--------
Techie,  Sysadmin,  WebGeek
Gushi on efnet/undernet IRC
ICQ: 13735144   AIM: LarpGM
Site:  http://www.gushi.org
---------------------------

-- 
Trent Lloyd <lathiat () bur st>
Bur.st Networking Inc.


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