Subject: Re: DNS resolver address filtering
To: Erik E. Fair <fair@netbsd.org>
From: Rui Paulo <rpaulo@NetBSD.org>
List: tech-net
Date: 08/13/2005 16:32:01
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On 2005.08.05 01:52:22 +0000, Erik E. Fair wrote:
| We need a facility added to the resolver to filter the addresses
| it returns.
|=20
| I do not have IPv6 connectivity. Until I do, it is pointless for
| the apps to try any IPv6 addresses. I need a way to prevent the
| DNS resolver (probably with a directive in /etc/resolv.conf) from
| returning IPv6 addresses.
|=20
| One day, there will be IPv6-only sites. They will also need such
| a filter facility, to remove IPv4 addresses from the resolver
| response.
|=20
| Comments?
Related PR: http://www.netbsd.org/cgi-bin/query-pr-single.pl?number=3D22761
-- Rui Paulo
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