Questions tagged [iis]

Internet Information Services (IIS) is a web server created by Microsoft for use with Microsoft Windows. Please mention which version of IIS you're running either in your question or by adding a version specific tag.

Wiki

IIS stands for Internet Information Services (IIS, formerly Internet Information Server) which is an extensible web server created by Microsoft for use with Microsoft Windows.

Several versions of IIS have shipped over the years, the most recent being:

  • IIS 10.0 - shipped with Windows 10 Fall Creators Update and Windows Server 2016
  • IIS 8.5 - shipped with Windows 8.1/Windows Server 2012 R2
  • IIS 8.0 - shipped with Windows 8/Windows Server 2012
  • IIS 7.5 - shipped with Windows 7/Windows Server 2008 R2
  • IIS 7.0 - shipped with Windows Vista/Windows Server 2008
  • IIS 6.0 - shipped with Windows 2003
  • IIS 5.1 - shipped with Windows XP Professional
  • IIS 5.0 - shipped with Windows 2000
  • IIS 4.0 - shipped with Windows NT Server/Workstation 4.0

Tag usage

The tag can be used for programming related problems when configuring IIS server for web development purposes. The tag can also be used for programming problems in implementing IIS services using IIS server.

Please note that https://serverfault.com/ is another StackExchange website, which can be used for more specific server installation and configuration related problems.

Important: Please ensure that you mention which version of IIS you're working with when asking a question. For example, there is a world of difference between IIS6 and IIS7+ and these products are very different, operationally and architecturally.

External Links

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Requests are queuing in Azure AppService though it has enough threads in threadpool

I have written an api using asp.net webapi and deployed it in azure as Appservice. Name of my controller is TestController and My action method is something like bellow. [Route("Test/Get")] public string Get() { …
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I am following this example I am trying to load a html file with vue.js and add into my template. my attempt: HTTML:
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How to remove error messages - IIS7

I'm wondering how to remove the error messages IIS7 adds to the top of the page. I have my own 500 and 404 error pages served. Not needing the error pages I have deleted them, but I am still getting this on top of my page: The resource you are…
RadiantHex
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IIS 8 does not recognized web.config

I have run multiple PHP (Laravel) applications on my IIS 8 (Win 2012) Server. This is the web.config file for all of my apps:
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A potentially dangerous Request.Path value was detected from the client (?)

Environment: IIS 8.5 .NET Framework Version: 4.6.2 (using WebForms) Windows Server 2012 R2 Problem: The following exception is being reported: BASE EXCEPTION: System.Web.HttpException (0x80004005): A potentially dangerous Request.Path value was…
bdcoder
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IIS 7 httpruntime maxRequestLength limit of 2097151

I am attempting to upload files to my Sharepoint 2010 server running on IIS 7 via the sharepoint client object model. The issue I have found is the file size limit is very well...limiting. I have read quite a few posts on the subject and it seems…
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I have a web service which I host on my machine. I use Windows 7 and IIS 7.5. Problem: When the client tries to consume the web service, he/she gets a HTTP 405 error. In the log file of IIS, I can see that this is refused because POST verb is not…
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Fetch Post issues with CORS not getting header

This CORS has brought me to my knees again. I mean it can be so discouraging. Please understand I have been looking at all 5 million posts on this topic before you down vote me. I realize there is a lot out there on this subject. Here is my…
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WCF and Multiple Host Headers

My employers website has multiple hostnames that all hit the same server and we just show different skins for branding purposes. Unfortunately WCF doesn't seem to work well in this situation. I've tried overriding the default host with a custom…
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Asp.net Core Web API - Current user & Windows Authentication

We have following technical stack in our application AngularJS2 Asp.Net Core API SQL Server Now we need to store User Name for the Logged in User in table during Create/Edit for given item i.e. in Core API. We have tried with…
Manish Joisar
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Parallels desktop: access local IIS web application from OS X (host)

I'am running Windows 10 on OS X using Parallels Desktop (network is in SHARED mode). I need to access web applications created on Visual Studio and running on IIS 10 from the host. For example for a generic application running on Windows at…
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Specifying uploadReadAheadSize in ASP.NET Web.config

For a problem that I am facing I need to increase the uploadReadAheadSize from 49K to 10M. I am able to change IIS's setting with appcmd.exe set config "MyWebServicesSite" -section:serverRuntime /uploadReadAheadSize:10485760 /commit:apphost which…
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Public access local IIS server

I have an ASP.NET application which uses the local IIS server. the url is the following: http://localhost/myasp/ It's working properly. If I replace the localhost with 127.0.0.1 ip address the app still working properly. But if I check the ip…
user295541
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How to disable Keep-Alive in IIS conditionally?

My situation is the following: I have an ASP.NET Core REST API using Kestrel reverse proxied over IIS (through AspNetCoreModule). On a special endpoint (required by a hardware device) I send a 'Connection: close'-HTTP header. On all other endpoints…
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IIS HTTP Error 500: The requested Page cannot be accessed because related configuration data is invalid

I have successfully published an ASP.NET Core website on IIS (version 10) on my local machine (Windows 10) and browsed it. However, when I deploy it on IIS on another PC (using same versions), it gives HTTP Error 500.19: I am using the same…
Hussein Salman
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