We're setting up our first Server 2012 systems, and I'm having a problem with our Windows Authentication scans failing.
The servers are in the same OUs and GPOs as all our previous 2008 and 2003 servers. I can't see any differences in the policy settings.
Qualys option profile used is the same for all servers. Windows authentication is Active Directory.
Looking at Windows logs, the only issues I see are a half dozen IPSec Main Mode failures in the Security log, with the Remote Endpoint being the IP of our Qualys appliance.
I'm stumped, and haven't been able to get any solutions from Qualys Support.
Thanks in advance.