Intermittent incorrect DNS resolution?

Jay Ashworth jra at baylink.com
Fri Jan 18 22:46:09 UTC 2013


----- Original Message -----
> From: "Vinny Abello" <vinny at abellohome.net>

> Just an FYI...
> 
> Every version of Windows since Windows 2000 (sans Windows Me) has had
> the DNS Client service which maintained this caching function. This
> was by design due to the massive dependency on DNS resolution which
> Active Directory has had since its creation. It greatly reduced the
> amount of repetitive lookups required thereby speeding up AD based
> functions and lessening the load on DNS servers. It still exists today
> up through Windows 8. You can disable the service, but it will also
> break DDNS updates unless your DHCP server registers hostnames on
> behalf of your clients.

Microsoft broke the Internet just to make their internal networking
work properly?

I'm shocked; *shocked* I tell... yes, just put the money right over there;
*shocked* I say.

You can't imagine how much time that lost me in diagnoses when it first
came out, until we finally located it somewhere on the Internet.

Cheers,
-- jra
-- 
Jay R. Ashworth                  Baylink                       jra at baylink.com
Designer                     The Things I Think                       RFC 2100
Ashworth & Associates     http://baylink.pitas.com         2000 Land Rover DII
St Petersburg FL USA               #natog                      +1 727 647 1274



More information about the NANOG mailing list