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Iis Error Code 401


says: November 29, 2005 at 9:45 am Thanks, saved me a lot of time ! IIS_IUSRS is a built-in group account that replaces IIS_WPG. We have a separate Application Pool AND Integrated Authentication is used AND the web server is in a domain AND set Integrated Authentication to favor NTLM. Reply Kyle says: August 7, 2008 at 5:48 pm Hi Dave, We are currently recieving the 401.2 error and 401.5 errors while using our web application. 401.2 - The issue only have a peek here

Fifth looking at why some users and accounts can not access the application or web site. I will give detailed explanation of what each means as well as some common causes/solutions (obviously not exhaustive). 401.1 Denied by Invalid User Credentials This error indicates that IIS failed to Both CMS sites point to the same database and I have checked all of the IIS and other system settings and they seem to be identical. Reply Anil says: March 11, 2010 at 2:26 pm Hi David, Strange problem on changing Time under regional settings. https://blogs.msdn.microsoft.com/david.wang/2005/07/15/howto-diagnose-401-x-http-errors-on-iis/

Iis Error 500 Internal Server Error

Worked for me too. Proposed as answer by Akshay Shaha Monday, February 10, 2014 10:31 AM Wednesday, November 24, 2010 10:01 AM Reply | Quote 0 Sign in to vote Thaks for the tip. You will need to determine WHICH CGI/ISAPI is returning the response and obtain support for it. IIS uses its own "Application Mappings" to do this association, which are not represented within Windows.

  • I have read many articles on the web and have run the setspn tool to register the service princle name in the AD.
  • I assume that there was some kind of handshake going on behind the scenes, but i was never really authenticated.
  • Thanks, Kevin Reply selindmarkl says: December 18, 2007 at 12:21 pm Thank you 401.2 Denied by Server Configuration I had problem with my gogle accelerator, nice description.

You will need to determine WHICH ISAPI Filter is returning this response and obtain support for this ISAPI Filter to resolve the issue. 401.5 Denied by Custom ISAPI/CGI Web Application This OS infor: Windows 2003 server with IIS 6.0. YOU ROCK'S! Sc-substatus Codes I am not aware of any part of IIS, Windows, or any other Microsoft software that does this.

From the log I get just 401 1 0 ???? We were able to run the application successfully using Anonymous Access but we were unable to authenticate from remote computers when Anonymous Access was disabled. Reply David.Wang says: November 18, 2007 at 5:18 am Karl - I believe your problem is specific to your computers and network. Meanwhile, the 401.4 and 401.5 errors are the most arbitrary to diagnose since custom ISAPI DLLs and CGI EXE can cause IIS to behave in non-obvious manners.

So my only option is to go clickity click on permissions on the folder I moved? Iis 302 I am running CA role on a Windows Server 2008R2. Monday, December 13, 2010 10:51 AM Reply | Quote 0 Sign in to vote Amazing!! until i did this... 1.) Open iis and select the website that is causing the 401 2.) Open the "Authentication" property under the "IIS" header 3.) Click the "Windows Authentication" item

Iis 200

Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply dmsWebDev 24 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. http://www.microsoft.com/technet/prodtechnol/WindowsServer2003/Library/IIS/c9511f97-d898-4aed-b0a8-979ce30d85b5.mspx?mfr=true Thanks to this, we are now in production. Iis Error 500 Internal Server Error I disabled Basic Authentication and went back to Anonymous Authentication and the page still came up without that nasty 401 error. Iis 304 Thanks Regards, Anil Reply fbg says: March 18, 2010 at 5:44 pm We are seeing 401.5 errors while trying to access resource(the GIF file).

Reply Simon says: September 5, 2006 at 9:15 am We run an IIS6 server hosting 3 virtual hosts, each running their own ISAPI applications, running in IIS5 mode as one of navigate here However, as soon as you switch into IIS 6 Worker Process Isolation Mode, Sub Authentication is disabled because it requires a privileged process identity like Local System (which is a known I went to VMWare! The Virtual Directory I'm accessing hosts PHP scripts, so I'm thinking that has something to do with it. Module Or Isapi Error Occurred

I have given myself as a regular user full (domain\username1) access to this app through this custom functionality and I receive 401 error. Welcome feedback. Web server: websrv02.domain.com 1st web site: site1.domain.com 2nd web site: site2.domain.com 1st App Pool for site1 with ID DOMAINuser1 2st App Pool for site2 with ID DOMAINuser2 Theoretically you only need Check This Out This error code is specific to IIS 6.0. 404 Not found.

Shockingly, the website wouldn't let me in. Iis 302 Error The W3C log entries look like the following, with the HTTP status, substatus, and Win32 error codes highlighted.#Software: Microsoft Internet Information Services 6.0 #Version: 1.0 #Date: 2005-05-21 05:39:27 #Fields: date time Now, I do not expect iisstart.asp to function on XPSP2 because it was intentionally broken for security reasons and we chose not to fix non-essential ASP samples.. 401.2 response that is

Sixth the remaing problem appears to be the following: Quotes from Lloyd Zhang - MSFT Orginal Thread http://forums.iis.net/t/1180718.aspx Anonymous Authentication: At least one authentication method is needed but no authentication is

This error code is specific to IIS 6.0. 500.18 URL authorization store cannot be opened. I assume that there was some kind of handshake going on behind the scenes, but i was never really authenticated. Proposed as answer by Ctrunk514 Monday, January 07, 2013 9:53 PM Thursday, May 27, 2010 6:43 PM Reply | Quote 0 Sign in to vote Hi jay-dubb, can't find that "Providers Sc-status Codes Or, the Integrated Windows authentication native module section of the ApplicationHost.config file or of the Web.config file is not valid.

Reply David.Wang says: August 9, 2008 at 6:07 pm Kyle - Getting multiple types of 401 errors almost always indicate problems outside of IIS. Good job with your post. You just have to figure out what it is. this contact form By the way, this is on a new server/IIS installation with only one test "default.htm" file added to C:inetpubwwwroot and "default.htm" is the highest on the list in the "Documents" tab

To solve the problem, I configured the application pool running the virtual directory to use the same credentials configured for anonymous access. I switched it to the Application pool identity option (the same credentials!) and the application started working. says: November 29, 2005 at 9:45 am Thanks, saved me a lot of time ! You must disable Anonymous authentication for any Web site Web application Web service for which you want to enable other authentication methods such as Basic or Windows authentication.

Should I make it a user and leave the security setting to deny Guests network access or leave it as a guest and remove the security template setting. We’ve been through local and domain security policy and can’t see anything glaringly obvious, no time restrictions. Both servers are on the same domain. Compression Disabled.