[6bone] v6 and ADSL

[JORDI PALET MARTINEZ]

/80 ????

The minimum allocation is /64, I believe.

Regards,
Jordi

----- Original Message ----- 
From: "Dan Reeder" <dan@reeder.name>
To: "Christian Strauf (JOIN)" <ipng@uni-muenster.de>; "Nir Arad" <nir.arad@il.marvell.com>
Cc: <6bone@ISI.EDU>
Sent: Wednesday, July 23, 2003 3:30 PM
Subject: Re: [6bone] v6 and ADSL


> Firstly, thanks to everyone for your speedy comments.
>
> I guess I should clarify what I'm wanting to do. I'm planning on obtaining a
> /48 from a Tier1 isp here in Australia, then divde that both into point to
> point links for our client's dsl tails, and /64 or /80 allocations for the
> clients own internal use.
> I know the cisco 827 would be fairly ideal to use as far as native
> connectivity goes, but it is fairly expensive when compared with other
> broadband routers on the market that small to medium sized businesses would
> use. Also, I'm not too sure what IOS it would need, and if thats
> commercially available. Anyone know of more affordable equivilants?
>
> The alternative is to run some sort of 6-in-4 tunnelling... again, having a
> supportable CPE solution would be best... I've even tossed up the idea of
> setting cheap/small intel box running linux of some sort... :-\ but the more
> professional the better.
>
> any thoughts?
> Dan
>
> ----- Original Message ----- 
> From: "Christian Strauf (JOIN)" <ipng@uni-muenster.de>
> To: "Nir Arad" <nir.arad@il.marvell.com>
> Cc: <6bone@ISI.EDU>
> Sent: Wednesday, July 23, 2003 7:11 PM
> Subject: Re: [6bone] v6 and ADSL
>
>
> > Hi Nir,
> >
> > Am Mit, 2003-07-23 um 11.06 schrieb Nir Arad:
> > > If I understand ISATAP correctly, you need a globally unique /64 prefix.
> > > I assume Dan does not have one, and would want to rely on his (globally
> unique, dynamically assigned) IPv4 address.
> > > This IPv4 address can be used to form a 6to4 address, and connect to a
> 6to4 relay.
> > You need this /64 prefix for the server (not for the client) which then
> > assigns IP-addresses to ISATAP clients within this prefix. So in a way,
> > if Dan has access to an ISATAP-server, this would solve his problem.
> > It's probably not as easy a solution as 6to4 but I wanted to point out
> > this option. But it's incorrect that Dan himself needs his own /64
> > prefix. A provider or other entity that runs the ISATAP-server needs a
> > prefix.
> >
> > > Now, assuming again, that Dan does not have a home network with private
> addresses behind his ADSL modem (but only one
> > > host), and since he needs 6to4 anyway, what would be the reasoning in
> using ISATAP in such configuration?
> > See above: the primary function of ISATAP is to connect one client, not
> > a whole net. Basically: ISATAP integrates single clients into a site
> > that has a certain prefix and advertises this prefix to connected
> > clients.
> >
> > Cheers,
> > Christian
> >
> > -- 
> > JOIN - IP Version 6 in the WiN  Christian Strauf
> > A DFN project                   Westfälische Wilhelms-Universität Münster
> > http://www.join.uni-muenster.de Zentrum für Informationsverarbeitung
> > Team: join@uni-muenster.de      Röntgenstrasse 9-13
> > Priv: strauf@uni-muenster.de    D-48149 Münster / Germany
> > GPG-/PGP-Key-ID: 1DFAAA9A       Fon: +49 251 83 31639, Fax: +49 251 83
> 31653
> >
> > _______________________________________________
> > 6bone mailing list
> > 6bone@mailman.isi.edu
> > http://mailman.isi.edu/mailman/listinfo/6bone
> >
>
>
> _______________________________________________
> 6bone mailing list
> 6bone@mailman.isi.edu
> http://mailman.isi.edu/mailman/listinfo/6bone
>

*****************************
Madrid 2003 Global IPv6 Summit
Presentations and videos on-line at:
http://www.ipv6-es.com