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Http Error 401. The Requested Resource Requires User Authentication


Conference presenting: stick to paper material? Application on DEV is hosted in IIS directly in Sites/XYZ and is accessed by url http://server2:8666. The requested resource requires user authentication. Did this article resolve your issue? this content

The funny thing is, when I go to "https://svr.mysite.com/app", I get the 401 error. Lately we've started experiencing problems with authentication in this app. Spending all of your time at every user’s desk to make updates? Error Not Authorized HTTP Error 401. https://forums.iis.net/t/1183613.aspx?How+to+resolve+the+issue+of+Integrated+windows+authentication+asking+username+and+password+in+Windows+Server+2008+R2+IIS+7+5+

Firefox Http Error 401. The Requested Resource Requires User Authentication.

To add an additional host header, create a new binding with the same IP address and port, and the new host header. thanks for your help in advance ...... The requested resource requires user authentication. The application has Anonymous and Windows Authentication enabled - all others are disabled.

Comment Submit Your Comment By clicking you are agreeing to Experts Exchange's Terms of Use. All rights reserved. Jun 17, 2014 05:04 PM|Siva Krishna Macha|LINK Are you sure these two are pointing to the sameserver(IP) i.e., https://svr.mysite.com/appand https://svr1.mysite.com/app? Kerberos 401 Unauthorized I then recycled the app pool (just in case) and everything worked as anticipated.

HTTP Error 401. Iis Windows Authentication Asking For Credentials it's there for a reason. –Chase Florell Feb 21 '15 at 17:29 I used to be a sharepoint developer and had to do this on every single dev server How does a migratory species farm? Other ideas? 0 LVL 13 Overall: Level 13 Microsoft IIS Web Server 12 Windows Server 2008 3 MS SharePoint 2 Message Expert Comment by:servoadmin2008-11-27 After disabling "Integrated Windows Authentication" does

How to tell if a newly built bicycle wheel is safe to ride? Backconnectionhostnames It looks like browser end config to me. Word for someone who keeps a group in good shape? The authentication providers specified in applicationHost.config are Negotiate and NTLM, in this order.

Iis Windows Authentication Asking For Credentials

Join them; it only takes a minute: Sign up Windows authentication failing in IIS 7.5 up vote 16 down vote favorite 6 I'm building a simple internal application for my company, Why does argv include the program name? Firefox Http Error 401. The Requested Resource Requires User Authentication. The requested resource requires user authentication. Disable Kernel Mode-authentication The port number was assigned because we have multiple sites on this machine all sharing the same IP.

Cheers, Bernard Cheah Reply alexbartel 1 Post Re: How to resolve the issue of Integrated windows authentication asking username and password in... news Bookmark the permalink. but why? –Nick.McDermaid Jan 20 at 5:18 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign Jun 18, 2014 12:24 AM|dyyo|LINK Hi there, I agree with Siva, The issue is certainly with the website IIS Bindings. Iis 8.5 Windows Authentication Not Working

Terms of use for this information are found in Legal Notices. Close Login Didn't find the article you were looking for? 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 http://upintheaether.com/http-error/http-error-401-the-requested-resource-requires-user-authentication-kerberos.php Submit a Threat Submit a suspected infected fileto Symantec.

I am facing same one and don't know how to. Iis 401 Error This is a security vulnerability. Powered by Blogger.

Also when using IE with "Enable Integrated Windows Authentication" unchecked everything works fine.

In the Actions pane, click Bindings. Thank you for your feedback! In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Disableloopbackcheck Proudly powered by WordPress Products Products Home Threat Protection Advanced Threat Protection Endpoint Protection IT Management Suite Email Security.cloud Data Center Security Information Protection Data Loss Prevention Encryption Validation & ID

The sites was working fine running IIS6 on 2003 SP2, but not running IIs7 on 2008. Click here for instructions on how to enable JavaScript in your browser. Sign In Join Search IIS Home Downloads Learn Reference Solutions Technologies .NET Framework ASP.NET PHP Media Windows Server SQL Server Web App Gallery Microsoft Azure Tools Visual Studio Expression Studio Windows check my blog Integrated Kerberos authorization is quite susceptible to this issue due to the IIS limits are actually quite low, and it does not require that many group memberships to bloat the token

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed TECH147897 January 4th, 2012 http://www.symantec.com/docs/TECH147897 Support / Not Authorized HTTP Error 401. The requested resource requires user authentication. Nov 30, 2011 05:42 AM|qbernard|LINK Looks like client end browser issue..

if the request was too big, it would be for both of the sites. –user155019 Jan 18 '13 at 13:24 Based on that statement, I would bet $100 that I'm stuck in a situation where internet explorer prompts for credentials 3 times, then fails with this error: Not Authorized HTTP Error 401. http://support.microsoft.com/kb/896861 share|improve this answer answered Oct 22 '12 at 16:03 user926782 1493 Thank you!!! All rights reserved.

Join our community for more solutions or to ask questions. A more proper fix for this is described here: Kernel-mode authentication. Users (who are in a different domain than the server) connecting with IE with "Enable Integrated Windows Authentication" option checked get "Not Authorized. In the Connections pane, expand the Sites node in the tree, and then select the site for which you want to configure a host header.

The… Storage Software Disaster Recovery Windows Server 2008 Advertise Here 778 members asked questions and received personalized solutions in the past 7 days. I then created a bare-bones website to test this out.