?
Solved

Group Policy Windows 2008 r2

Posted on 2010-08-15
9
Medium Priority
?
1,527 Views
Last Modified: 2012-05-10
Hi,

For some reason im getting the error below when i run gpresult. This server is currently on a domain with other Windows 2008 r2 servers.

[ Group Policy Infrastructure failed due to the error listed below.

The system detected a possible attempt to compromise security. Please ensure that you can contact the server that authenticated you.

Note: Due to the GP Core failure, none of the other Group Policy components processed their policy. Consequently, status information for the other components is not available. ]

This is currently casuing a issue with our Blackberry Ent Server as the permissions keep failing etc.

Any help would be appreciated.

Regards
0
Comment
Question by:Comex_IT
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
  • 2
  • +2
9 Comments
 
LVL 17

Expert Comment

by:Steve
ID: 33443707
Check you are not blocking TCP port 88 and UDP port 88

Also check event logs
0
 
LVL 5

Expert Comment

by:danubian
ID: 33443716
What events are logged on Event viewer - System ?
Can you ping the DCs ?
Could be related to misconfigured DNS settings.  
0
 

Author Comment

by:Comex_IT
ID: 33443722
The DNS points to the two dns servers,, can pring both ok ....
0
Office 365 Training for Admins - 7 Day Trial

Learn how to provision tenants, synchronize on-premise Active Directory, implement Single Sign-On, customize Office deployment, and protect your organization with eDiscovery and DLP policies.  Only from Platform Scholar.

 

Author Comment

by:Comex_IT
ID: 33443879
Just to add the DNS points to the DC.

It resolves names of other servers no problem,
0
 
LVL 3

Expert Comment

by:ShaulMarcus
ID: 33444071
Was the policy created by a user with domain admin rights? Are the permissions correct on the GPO?
0
 

Author Comment

by:Comex_IT
ID: 33444078
These would all have been default, we have not setup any policies etc, the user that its coming up on is th eone for our BES user, its part of the admin group and also had log on locally rights on the aplicaiton server
0
 
LVL 3

Accepted Solution

by:
ShaulMarcus earned 2000 total points
ID: 33444091
Also have a look in the evnet logs and see if there is any error message there that mentions this issue. Also try running dcdiag and post the results.
0
 
LVL 4

Expert Comment

by:brownmattc
ID: 37561893
How is that an answer?  What was the solution to this?
0
 
LVL 5

Expert Comment

by:danubian
ID: 37562335
very strange to accept this sort of solution... How this helps others having the same problem ?
0

Featured Post

Migrating Your Company's PCs

To keep pace with competitors, businesses must keep employees productive, and that means providing them with the latest technology. This document provides the tips and tricks you need to help you migrate an outdated PC fleet to new desktops, laptops, and tablets.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Here's a look at newsworthy articles and community happenings during the last month.
Compliance and data security require steps be taken to prevent unauthorized users from copying data.  Here's one method to prevent data theft via USB drives (and writable optical media).
This video shows how to use Hyena, from SystemTools Software, to bulk import 100 user accounts from an external text file. View in 1080p for best video quality.
There are cases when e.g. an IT administrator wants to have full access and view into selected mailboxes on Exchange server, directly from his own email account in Outlook or Outlook Web Access. This proves useful when for example administrator want…
Suggested Courses
Course of the Month14 days, 8 hours left to enroll

771 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question