I activated DNS and AD Roles in Windows 2008 r2. I have Windows 7 and Windows 8 machines in LAN and both of them having intermittent failures to resolve the hosts using FQDN, Hosts in LAN can be reached using IP address and NSLOOKUP works fine too .. it
is just the PING using a FQDN doesn't resolve. Appreciate any help with this issue.
I disabled IPv6 on local machine using the KB Article http://support.microsoft.com/kb/929852
Here is "ipconfig /all" shows for Ethernet connection .. (I unchecked IPv6 on the local PC under Control Panel -> Networks -> Ethernet properties)
Microsoft is conducting an online survey to understand your opinion of the Technet Web site. If you choose to participate, the online survey will be presented to you when you leave the Technet Web site.