Hey, On 03.01.2014 22:52, Lukas Tribus wrote:
You said that one of your backends is exchange 2012. What release are the other ntlm-auth backends exactly and is the issue the same on all of them?
All backends are windows 2012 with the standard IIS that comes with it. I have the problem on all of them. But not always on the same time.
Greets, Sander

