On Tue, Dec 13, 2005 at 03:37:09PM +1100, Alexander Samad wrote:
> 
> I also have 2 internet connections (1 static and 1 dynamic),  I onyl use the 
> ip6to4 addressing
> schema, which is a pain for the dhcp internet address cause I have to
> make changes to my internet dns, if memory serves me correctly you get a

If you have a static IPv4 address you can use either the AARNet IPv6
tunnel broker (reasonably okay) or 6to4 address (tends to have higher
latency due to dog-leg routing).

If you have a dynamic IPv4 you really want to be using the AARNet IPv6
broker.

One advantage 6to4 address has is that you can get your reverse DNS
setup (http://6to4.nro.net).

> /64 on the 6to4 address space to chop up how you want internally, also
> using fe80 for site addressing so I can use these addresses with out
> worring about the changing dhcp address and therefor a changing 6to4
> address

The site-local prefix (fe80) has been deprecated (rfc3879), instead you 
want IPv6 local addresses (rfc4193) which you can self-generate with
tools such as:
        http://www.hznet.de/tools/generate-uniq-local-ipv6-unicast-addr.sh

> I routing my encapsulated traffic via ::192.231.212.5 (aus 4to6 gateway)
> and via the ::192.88.99.1 which is defined as a 4to6 gateway which is
> mean to be provided by your isp 

You mean 6to4, however the 6to4 anycast address (::192.88.99.1) is
normally provided by the topologically closest network -- at the moment
that is switzerland as neither AARNet nor Telstra advertise reachability
of their 6to4 service.

> had some fun setting it up and ip6tables, but now I have it running
> haven't played with it in a while.  Setup my proxy pack to try ipv6
> addresses first for some sites

Which proxy are you using? I was under the impression that Squid was
fundamentally broken w.r.t IPv6 -- I'm been meaning to look at Apache2
mod_proxy but, on my laptop, I'm using polipo with some success.

Anand

-- 
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