Problem authentificate AD in version 6, in 5.1 works OK

Hi,

I need your help, i have a problem with authentication error in version 6 from Spiceworks, but in version 5.1 works OK.

I tried several ways to access Server domain, but always appears the error message to authenticate.

I tried it with the IP number, the name only without including the full name with the domain user with front and back ... Ex: DA.group.local \ Administrator or administrator@da.group.local

The funny thing is that it works correctly in version 5.1, but the 6 is impossible, both updated and clean installation.

The server you are trying to connect a Windows 2008 R2 server SP1.

Vuesta'm desperate and I need help.

I tried to install Spiceworks on two different machines and the same error, can not be identified on the server with Spiceworks 6.

A greeting.