[74465] in North American Network Operators' Group
Re: Bogus Root DNS server Traffic.
daemon@ATHENA.MIT.EDU (Daniel Roesen)
Mon Sep 27 14:44:33 2004
Date: Mon, 27 Sep 2004 20:43:58 +0200
From: Daniel Roesen <dr@cluenet.de>
To: Jason Giglio <jgiglio@netmar.com>
Cc: fedora-test-list@redhat.com, nanog@merit.edu
Mail-Followup-To: Jason Giglio <jgiglio@netmar.com>,
fedora-test-list@redhat.com, nanog@merit.edu
In-Reply-To: <41585CD5.4060807@netmar.com>
Errors-To: owner-nanog-outgoing@merit.edu
On Mon, Sep 27, 2004 at 02:32:53PM -0400, Jason Giglio wrote:
> This bug is in SuSe, Debian, every version of Red Hat I tested.
Looks like the stub resolver in glibc. Permutation order should be
hostname over AFI, not AFI over hostname, agreed.
So the correct query sequence should be:
- AAAA host.domain.com.
- A host.domain.com.
- AAAA host.
- A host.
> That middle query is causing bogus root DNS server traffic every time
> someone sshs to an unqualified hostname within their LAN.
Nod.
> SSH people won't take responsibility for this bug.
They are correct. It's not their fault.
> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131610
> The Fedora people won't take responsibility for this bug.
They do, did you test as Florian asked you?
Regards,
Daniel
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