Question

There are currently no logon servers available to service the logon request

Asked by: Reset_

i have one root domain conaining two domain controllers, and one sub domain containing 2 domian controllers, 3 citrix servers and 1 DB servers. I am currently getting the error message written below on all servers except DC's.

I get the same error on:
Citrix srv 1, Citrix srv 2, Citrix srv 3 and the DB server. All (4) DC does not get the error message.

The error message is:

Type: Warning
Source: LSASRV
Category: SPNEGO
EventID: 40960


The Security System detected an authentication error for the server DNS/0-asp-dco01.domain.com.  The failure code from authentication protocol Kerberos was "There are currently no logon servers available to service the logon request.
 (0xc000005e)".

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

This Question has been solved and asker verified All Experts Exchange premium technology solutions are available to subscription members.

Subscribe now for full access to Experts Exchange and get

Instant Access to this Solution

  • Plus...
  • 30 Day FREE access, no risk, no obligation
  • Collaborate with the world's top tech experts
  • Unlimited access to our exclusive solution database
  • Never be left without tech help again

Subscribe Now

Asked On
2007-03-07 at 11:27:34ID22434546
Tags

servers

,

currently

,

available

,

service

,

request

Topics

Microsoft Server

,

Windows 2003 Server

Participating Experts
2
Points
90
Comments
6

Trusted by hundreds of thousands everyday for fast, accurate and reliable tech support.

  • "The time we save is the biggest benefit of Experts Exchange to Warner Bros. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange." Mike Kapnisakis, Warner Bros.
  • "Our team likes having a resource that is more secure than just using Google and most experts using this service really know their stuff. It's nice to look here first versus using Google." Dayna Sellner, Lockheed Martin
  • "Anytime that I've been stumped with a problem, 9 out of 10 times Experts Exchange has either the accepted solution or an open discussion of the potential solution to the problem." Kenny Red, eBay Inc.

See what Experts Exchange can do for you.

Got a question?

We've got the answer.

Experts Exchange has been collecting answers to technology questions since 1996…3 million and counting! If you have a question, chances are we already have your answer.

Screenshot of Experts Exchange Knowledgebase

Need individual assistance?

Our experts are ready to help.

If you can't find the exact answer you're looking for, ask our exclusive community of 50,000 experts. You’ll get a personalized answer from a trusted professional.

Screenshot of Experts Exchange Knowledgebase

Want to learn from the best?

Read articles from industry experts.

Thousands of free tech tips, tricks, how-to’s and tutorials are available in our peer reviewed articles section. See for yourself how smart our experts are, no login required.

Screenshot of an Article

Working on a long term project?

Store your work and research.

Save solutions to your questions, answers you’ve discovered through searching plus helpful articles in your personal knowledgebase for easy future access.

Screenshot of Experts Exchange Knowledgebase

Access the answers to your technology questions today.

Subscribe Now

30-day free trial. Register in 60 seconds.

What Makes Experts Exchange Unique?

Members of the expert community talk about why the experience at Experts Exchange is different than what you will find anywhere else.

Trusted by the world's most respected brands.

image of each brand's logo

Faithfully serving IT professionals since 1996.

Experts Exchange Logo

Try it out and discover for yourself.

Subscribe Now

30-day free trial. Register in 60 seconds.

Related Solutions

  1. Kerberos and dfs failures in windows server 2003
    We can run AD and dfs anywhere from a day to a couple of months than kerberos and dfs fails. And the XP computers quit getting the computer and user policys from the server and we get error meesages showing up in event viewer. This appears to happen after we reboot the server...
  2. Kerberos
    I running a 2003 server with CRM and Sharepoint on it this is the server that getting this error in the vent viewer I keep getting these errors in my event viewer under system. Source Kerberos Event ID 3 Should I be concerned everything run fine no problems what ever ex...
  3. Domain Members authenticate with NTLM instead of Kerberos
    I have been looking at several threads in this forum and many others. But I am clueless on how to proceed with my problem. I have a windows 2003 Native domain with two DC's. On my default domain controller policy I have disabled SMB Microsoft Network Server (digitally sign...
  4. GPO error message Kerberos
    I've made a bunch of different policys a few weeks back. They were working fine for a while, however I saw something on a user's PC today that would indicate they've stopped working. I've checked on the event view on my Terminal Server (where the policies are applied). I f...
  5. Event ID 3, Kerberos
    I get this error on one of my dc's. I get an error every 5 to 10 minutes in the system log. Can not seem to find any additional information. Thanks for your help. Event Type: Error Event Source: Kerberos Event Category: None Event ID: 3 Date: 6/2/2008 Time: 5:17:26 AM...
  6. Kerberos Authentication
    I've setup Kerberos authentication on a Linux box to authenticate users against an Active Directory domain. It is working, however, for each domain user that authenticates I get the following in /var/log/secure: Jun 10 08:58:27 dev sshd[8532]: pam_unix(sshd:auth): authentic...

Free Tech Articles

  1. WARNING: 5 Reasons why you should NEVER fix a computer for free.
    It is in our nature to love the puzzle. We are obsessed. The lot of us. We love puzzles. We love the challenge. We thrive on finding the answer. We hate disarray. It bothers us deep in our soul. W...
  2. SCCM OSD Basic troubleshooting
    SCCM 2007 OSD is a fantastic way to deploy operating systems, however, like most things SCCM issues can sometimes be difficult to resolve due to the sheer volume of logs to sift through and the dispe...
  3. Migrate Small Business Server 2003 to Exchange 2010 and Windows 2008 R2
    This guide is intended to provide step by step instructions on how to migrate from Small Business Server 2003 to Windows 2008 R2 with Exchange 2010. For this migration to work you will need the fo...
  4. Create a Win7 Gadget
    This article shows you how to create a simple "Gadget" -- a sort of mini-application supported by Windows 7 and Vista. Gadgets can be dropped anywhere on the desktop to provide instant information, ...
  5. Outlook continually prompting for username and password
    There have been a lot of questions recently regarding Outlook prompting for a username and password whilst using Exchange 2007. There are a few reasons why this would happen and I will try to cover t...
  6. Backup Exchange 2010 Information Store using Windows Backup
    There seems to be quite a lot of confusion around the ability to backup Exchange 2010 using the built in Windows Backup feature. This stems from the omission of this feature prior to Exchange 2007 s...

Cloud Class Webinars

  1. Avoiding Bugs in Microsoft Access
    Alison Balter takes and in-depth look at avoiding bugs in Access. In this webinar you will learn about using the immediate window to debug your applications, invoking the debugger, using breakpoints to troubleshoot, stepping through code, setting the next statement to execute, ...
  2. Top 10 Best New Features in Visio 2010
    Scott Helmers gives live demonstrations of the top 10 new features in Visio 2010. This webinar will teach you how to create compelling diagrams by adding shapes to the page with a single click, linking the shapes in a diagram to data in Excel (or SQL Server, or SharePoint), ...
  3. IT Consultant Business Secrets Revealed
    Michael Munger, Experts Exchange tech pro and IT consultant, pulls back the curtain on his very successful businesses and answers question on every IT consultant and business owner should know about. He shares secrets on what he did to solve the 5 most common problems in IT, ...
  4. Disaster Recovery and Business Continuity
    Quest CTO, Mike Billon, gives an overview of the steps involved in building a dunamic disaster recovery plan. Through case studies and an examination of software/hardware tooles for monitoring and testing, you'll gain a better understandin of where you are, where you want ...
  5. Organize Your Visio Diagrams with Containers and Lists
    Scott Helmers uses cross functional flowcharts, wireframe diagrams, data graphic legends and seating charts to teach you: how to ustilize all three new structured diagram components in Visio 2010, the best practices for organizeing shapes in previous version of Visio, how to organize ...
  6. How to Us Objects, Properties, Events and Methods in Microsoft Access
    Alison Dalter gives an in-depbth look at objects, properties, events and methods in Microsoft Access. In this webinar you will learn about using the object browser, referring to objects, working with properties and methods, working with object variables, understanding the ...

Join the Community

Give a Little. Get a Lot.

Join the community of experts here and help other tech pros by answering question in your area of expertise. You can earn FREE access to all Experts Exchange's premium features and resources.

Join the Community

Answers

 

by: KCTSPosted on 2007-03-07 at 12:22:42ID: 18673559

Check the DNS Settings. All clients need to have your Windows DNS server set as the Primary DNS Server since they need to locate the LDAP SRV record in order to identify the domain controller.

 

by: Jay_Jay70Posted on 2007-03-07 at 13:35:53ID: 18674212

your RPC service may have timed out on the root DC's as well (If not DNS related)

 

by: Reset_Posted on 2007-03-07 at 14:04:51ID: 18674480

Jay_Jay70, that sounds like it could be it, how do i check that, and what can i do to fix it? Sorry for the low point on this one, i only have 90 left :)

 

by: Jay_Jay70Posted on 2007-03-07 at 14:28:09ID: 18674699

points are nothing my friend :) Check the RPC service on the DC's, also check the time service on each DC and see whats failing if anything

 

by: Reset_Posted on 2007-03-07 at 23:54:48ID: 18677118

:) glad to hear, i really appreciate the effort

The RPC service was started on all dc's. I had a hunch this could be dns related earlier, but i thought i had tried it all. Everyone has only internal dns servers (offcourse).

But i tried something else and it seemes like it sorted the problem. On the ROOT DC, i set the DNS to:
Allow dynamic updates: None (i was a little quick on the trigger, because in my mind i thought i set non secure, wich is an option on the server.) I went to bed, and this morning i had no errors in my eventlogs. I looked at the DC's and there were an error complaining that the dns server did not allow dynamic updates. I went back to the root dc, and could see that i had set the "NONE" meaning no updates instead of the "non secure". I then set the both secure and non secure option in the root DC dns. i then tried to reboot ctrix 1 citrix2 citrix 3 and dba 1, and now i didnt get any errors after reboot.

comments?

 

by: Jay_Jay70Posted on 2007-03-09 at 23:52:29ID: 18693039

must say i would not have picked updates to be the issue here....put it this way, i have never seen that, but then, we are both in networking and have probably and will probably see weirder! Done well and certainly added something to my knowledge base :)

20120131-EE-VQP-002

3 Ways to Join

30-Day Free Trial

The Experts

98% positive feedback on 31,087 answers since March 2000. angeliii is a Microsoft Most Valuable Professional for his work with MS SQL Server & Develoment.

He has also proven his knowledge of Visual Basic Programming, PHP Scripting and Oracle Databases.

The Experts

97% positive feedback on 10,752 answers since July 2000. lrmoore has more than 18 years experience in the networking industry.

The six-time Mircosoft MVPs specialties include firewalls, virtual private networking, and network management.

Testimonials

"...and excellent source for support... Kind of like having your very own IT dept." Electriciansnet

Testimonials

"I was apprehensive at signing up at first. However... it has already made my life as an IT administrator much easier." JaCrews

Testimonials

"WOW! You guys have great, active, and knowledgeable people on here." moore50

Business Clients

Business Clients

In the Press

"If you’ve got a question... Experts Exchange can supply an answer.”

In the Press

"...an invaluable aid for both IT professionals and those who require tech support."

In the Press

"where IT professionals provide quick answers on just about any topic"

Business Account Plans

Loading Advertisement...