Solved

Terminal Server Authentication fails

Posted on 2009-06-30
4
2,155 Views
Last Modified: 2013-11-21
Hello,

Ive setup a new TS farm with session broker enabled. One dedicated brokerserver, and four terminal servers.

Until today, i could login fine. I had some trouble when people were trying to login. They entered credentials, and logged in. However, after 3sec, the user gets prompted to login again. Event viewer said that might be caused by license trouble or an invalid certificate. After going through everything, and using a 3rd party certificate, it finally worked.

But now i faced another problem. When i log in to the session hostname, or directly to one of the terminal servers, i enter credentials and login. But then the following error occurs:

The remote computer requires that authentication be enabled to connect.
Remote computer: xxxx.xxxx.xxx
The connection cannot proceed because authentication is not enabled.

On the TS Configuration, Security layer is set to Negotiate, and Encryption level to Client Compatible. NLA is disabled, as there is only WinXP computers as clients (using XP SP3/RDP 6.1). Remote settings on the TS servers is set to accept connections from any version of RDP.

Ive tried changing lots of settings, but i still cant get it to work.
Any ideas?

0
Comment
Question by:jjugland
  • 2
4 Comments
 
LVL 14

Expert Comment

by:theras2000
ID: 24744045
I had the same problem last week when I was learning/testing Session Broker in a VM test environment.  I also had XPsp3/RDP6.1.  I would love to know the answer.  One thing I did discover is that it worked fine from a Vista client.
0
 

Author Comment

by:jjugland
ID: 24744136
Year theras, i tried now with a Win7 computer, and that logged in fine! But noone else :X
0
 

Accepted Solution

by:
jjugland earned 0 total points
ID: 25012760
No solution found for this :(
0
 

Expert Comment

by:sahosupport
ID: 33754925
Resolution:-

In the TS Configuration, >> RDP-Tcp Properties >> change the Security Layer to
"Negotiate"
Recycle the TS Gateway service.
0

Featured Post

6 Surprising Benefits of Threat Intelligence

All sorts of threat intelligence is available on the web. Intelligence you can learn from, and use to anticipate and prepare for future attacks.

Join & Write a Comment

Some time ago I faced the need to use a uniform folder structure that spanned across numerous sites of an enterprise to be used as a common repository for the Software packages of the Configuration Manager 2007 infrastructure. Because the procedu…
Have you considered what group policies are backwards and forwards compatible? Windows Active Directory servers and clients use group policy templates to deploy sets of policies within your domain. But, there is a catch to deploying policies. The…
This tutorial will give a an overview on how to deploy remote agents in Backup Exec 2012 to new servers. Click on the Backup Exec button in the upper left corner. From here, are global settings for the application such as connecting to a remote Back…
This tutorial will walk an individual through the steps necessary to enable the VMware\Hyper-V licensed feature of Backup Exec 2012. In addition, how to add a VMware server and configure a backup job. The first step is to acquire the necessary licen…

757 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

Need Help in Real-Time?

Connect with top rated Experts

21 Experts available now in Live!

Get 1:1 Help Now