:-> "Daniele" == Daniele Venzano <[EMAIL PROTECTED]> writes:
> I accomplished direct translation (name to addr) with another bash
> script and nsupdate, but I think that's just too ugly. There is no sane
> way I can think of to accomplish reverse lookups. My prefix changes with
> the ipv4 address, so I can't set up a reverse zone in named.conf (I can
> write still another script that changes named.conf every time the
> connection goes up and down, but, well, that's not 'sane'...).
First consideration: on your internal network I think you could just
live without reverse v6 address resolution.
Then, if you're getting your IPv6 addresses from a tunnel broker,
you're probably getting some addresses that is made like
[base-prefix-of-the-provider]:[something-based-on-your-ip-address]:[local-part]
where the base-prefix-of-the-provider is something between /32 and
/48, I suppose.
Now, can't you just fake a reverse for everyhing smaller than the
base-prefix-of-the-provider ? This way, the zone declaration in named.conf
won't change, and your nsupdate/bash script combination could change
the content of the reverse zone too.
Ciao
Pf
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Pierfrancesco Caci | ik5pvx | mailto:[EMAIL PROTECTED] -
http://gusp.dyndns.org
Firenze - Italia | Office for the Complication of Otherwise Simple Affairs
Linux penny 2.4.21-ac1 #1 Sat Jun 14 22:51:10 CEST 2003 i686 GNU/Linux
