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Sharepoint 2010 Windows Authentication Not Working


When the Web application you're trying to access was created, what type of authentication was specified, Kerberos or NTLM? Take a look below to see that in the last step, we were able to change the Authentication Provider: However, the Web Application still doesn't "know" that it has been changed in its You can also re-add them manually, but then you would lose any Alerts or Permissions assigned to the User. If performance is adversely affected or pages don't load completely, consider setting network load balancing to single affinity. check over here

Reply Subscribe RELATED TOPICS: Shared Calendars (between Outlook 2010/2003) Permissions Problems Sharepoint 2010 - PPT files (ONLY) are asking for credentials and won't open Zebra ZT-230 printer issues   3 Replies It would probably help if it was actually on a domain, but it sounds like that is not the case. close WindowsWindows 10 Windows Server 2012 Windows Server 2008 Windows Server 2003 Windows 8 Windows 7 Windows Vista Windows XP Exchange ServerExchange Server 2013 Exchange Server 2010 Exchange Server 2007 Exchange I've been forced into further research and discovered / realised the following: Office 2010 may indeed send extra requests compared to Office 2007, so it's no surprise that I get different hop over to this website

Sharepoint Loopback Check

The STS's role in creating tokens for SharePoint is conceptually equivalent to the KDCs role in issuing Kerberos tickets on your Windows DC. This article explains what's going on (at least with IIS6 - although my site is IIS7). Text Quote Post |Replace Attachment Add link Text to display: Where should this link go?

What should I do about this security issue? I think this is what I was doing a year ago but these steps are a good starting point to fix authentication problems. –user3470 Jul 10 '12 at 6:24 add a In the Sign In Page URL section, verify the option for the sign-in page. Claims Based Authentication Sharepoint 2013 Step By Step This is because of how the User table in SharePoint has recorded the Users.

http://sharepointserver.mydomain.net) and do not have a host-only site setup (so it must be accessed by FQDN). Sharepoint 2013 Keeps Prompting For Credentials SSL is not overkill if you need to encrypt the content. share|improve this answer answered Aug 16 '09 at 12:56 Dave Markle 313110 I used Fiddler before to examine the Authentication header and it is indeed NTLM. https://social.technet.microsoft.com/Forums/en-US/c462ad9e-daea-43ce-bbf7-ef20eaaec761/windows-authentication-not-working-over-the-network?forum=sharepointadminprevious JoinAFCOMfor the best data centerinsights.

At the most basic conceptual level, a Kerberos service ticket is a claim that, among other things, asserts a user's identity and group memberships. Sharepoint 2010 Authentication Issues Make sure you see an SPN for HTTP\YOURALIAS under the sharepoint service account in AD. I hope this helps! Steven Short August 7th, 2014 at 10:50 | #8 Reply | Quote Nice job man, this was frustrating me pretty badly Fyi, just: $setcba = Get-SPWebApplication Checking this box enables Kerberos on the Web Browser, which is a requirement.

Sharepoint 2013 Keeps Prompting For Credentials

In the list of authentication providers, click the appropriate zone (such as Default). http://www.mssharepointtips.com/tip.asp?id=1109 Note: If you use SAML token-based authentication with AD FS on a SharePoint Server 2010 farm that has multiple web servers in a load-balanced configuration, there might be an effect on Sharepoint Loopback Check Within a domain, all systems trust the authentication mechanism of the domain—Kerberos services running on the DCs—to validate the identity of a user. Sharepoint 2013 Claims Authentication No Windows Identity For Regards -Belinda Simon January 24th, 2013 at 07:18 | #2 Reply | Quote Eric, Great article!

Did the page load quickly? check my blog If it was Kerberos, were all of the service principal names created? Its purpose is to create claims tokens. Join & Ask a Question Need Help in Real-Time? Sharepoint 2013 Claims Based Authentication Not Working

The main reason for this issue is that Windows includes a loopback security check feature that helps prevent reflection attacks on your computer. The server that is running SharePoint Server or SharePoint Foundation is logged on to its AD DS domain. The result is a type of chain of trust and authentication, in which your SharePoint applications trust your IP-STS, and your IP-STS trusts the partner IP-STS, thereby ensuring that authentication (e.g., this content If you're interested in additional methods for monitoring bandwidt… Network Analysis Networking Network Management Paessler Network Operations Advertise Here 752 members asked questions and received personalized solutions in the past 7

This authority is called the authentication provider. Sharepoint 2013 Authentication Issues Hope this helps! This is how you configure multiple web applications to use the same SPTrustedIdentityTokenIssuer.

Q: How can I set up RMS-based protection to the documents users store in SharePoint?

Magnetic effect on AC circuits? You can see an example of this trust in the Sidebar, "Trust and claims-based authentication in Action." In SharePoint, all web applications and services in a farm trust the Security Token As for the browser not picking the logged in users credentials and passing them to Sharepoint for your users to be logged on automaticcally to sharepoint based on the currently logged Could Not Retrieve A Valid Windows Identity For Username You can also assign content permissions that are based on a claim.

These log files are stored in the %CommonProgramFiles%\Microsoft Shared\Web Server Extensions\15\LOGS folder. During this two-day training all of the key new capabilities of Windows Server 2016 will be explored in addition to how they can be used in customer environments. Now, however, you can use the Forms Based authentication (FBA) provider to authenticate users against credentials stored in AD DS, in Active Directory Lightweight Directory Services (AD LDS), in a database have a peek at these guys Instead, it relies on a trusted authority to do so, in the UI.

But the story is just beginning. been linked to insufficient sleep"? Note: If you use Fiddler, the authentication attempt can fail after requiring three authentication prompts. asked 7 years ago viewed 15018 times active 1 year ago Blog How We Make Money at Stack Overflow: 2016 Edition Stack Overflow Podcast #94 - We Don't Care If Bret

You cannot see the contents of encrypted messages with a network traffic tool without the aid of an add-in or extension. Because the claims are presented by the user to the web application, the web application doesn't need to maintain local copies of the attributes, nor does it need to look up Anyone know the premise of this pcb assembly note? What should I do about this security issue?

Setting the level of ULS logging for user authentication The following procedure configures SharePoint 2013 to log the maximum amount of information for claims authentication attempts. I would hope there is a good reason why they say this… Regards, Simon. Eric Lough January 24th, 2013 at 11:52 | #3 Reply | Quote Hello, While this article Telekinesis resistant locks Hotels on the Las Vegas strip: is there a commitment to gamble? For more information, see Configure forms-based authentication for a claims-based web application in SharePoint 2013.

concatenate lines based on first char of next line I'm technical referent but I lost the lead for technical decisions Where to get connecting flight boarding pass? (US domestic, Delta) What's Successful access to a SharePoint resource requires both authentication and authorization. Step 1: Determine the details of the failed authentication attempt To obtain detailed and definitive information about a failed authentication attempt, you have to find it in the SharePoint ULS logs. If not, click Use directory location for real-time feeds and specify the %CommonProgramFiles%\Microsoft Shared\Web Server Extensions\15\LOGS folder in Log file location.

Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the share|improve this answer answered Aug 15 '09 at 15:50 Goyuix 2,28512031 add a comment| up vote 0 down vote Here's the thing. To troubleshoot authorization, try the following solutions: The most common reason for failed authorization when you are using Security Assertion Markup Language (SAML) claims-based authentication is that the permissions were assigned Custom sign-in pages correctly collect and convey the user's credentials.

Did I cheat? The problem is when i am asked for credentials i get stuck. Now, for the Users added to the Site Collections, we will need to "migrate" the Users into themselves using Powershell. To use the ULS Viewer, download it from ULS Viewer and save it to a folder on the server that is running SharePoint Server or SharePoint Foundation.