AD DNS does not resolve some websites

[eric romero]

Hi all

Just after upgrading from Windows2000 to windows2003 I have noticed that
some web sites are not accessible anymore (page not found), all work if the
clinet do not use
the AD DNSs.

any known issue?

 

[Kevin D. Goodknecht Sr. [MVP]]

In

Hi all

Just after upgrading from Windows2000 to windows2003 I have noticed
that some web sites are not accessible anymore (page not found), all
work if the clinet do not use
the AD DNSs.

any known issue?

Yes, if you have a PIX firewall.

828731 - An External DNS Query May Cause an Error Message in Windows Server
2003
http://support.microsoft.com/default.aspx?scid=kb;en-us;828731