[dns-operations] Windows 2003 DNS server's IPv6 support
frnkblk at iname.com
Mon May 24 11:28:00 UTC 2010
Thanks for confirming that behavior. Sean Siler, Microsoft's IPv6 person
who follows this list, is checking on this as well and hopes to report back
on this in a few days. My google-fu is coming up with nothing online, but I
find it surprising that no one has reported this discrepancy until now.
From: Rose, Scott W. [mailto:scott.rose at nist.gov]
Sent: Monday, May 24, 2010 6:12 AM
To: frnkblk at iname.com
Cc: dns-operations at mail.dns-oarc.net
Subject: Re: [dns-operations] Windows 2003 DNS server's IPv6 support
The beta versions of Win2008 R2 did this as well. Don't know if it was
changed in the final release.
On May 21, 2010, at 11:08 PM, Frank Bulk wrote:
>> From my initial testing it looks like Windows 2003's DNS server listens
> an IPv6 address, but won't initiate requests to the root servers
> requests) via IPv6. When I did a v6 dig from a *nix box while doing a
> packet capture on the Windows 2003 server, I saw the IPv6 UDP request for
> onlyv6.com, but the DNS server's queries to the root server for the NS
> records and all subsequent queries were on v4. The result was "no servers
> could be reached".
> Can anyone else confirm this behavior? Is that resolved in Windows 2008?
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> dns-operations at lists.dns-oarc.net
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