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Questions tagged [asp.net]

Web application framework developed by Microsoft

ASP.NET is a web application framework developed by Microsoft that allows web developers to create dynamic web sites and applications.

First released in January 2002 it is the successor to Microsoft's Active Server Pages (ASP) technology.

ASP.NET is built on the Common Language Runtime (CLR), allowing programmers to write ASP.NET code using any supported .NET language such as C# or VB.NET.

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IIS Outbound Bandwidth 2008 vs 2012

I'm working on a project to upgrade web servers to 2012 from 2008. I have the 2012 machines built up and ready to go with site code cloned from the current production 2008 machines, but when load testing I'm finding that the outbound bandwidth on…
AaronR
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Using integrated authentication with EWS (exchange web services)

I'm in the process of setting up a company intranet. One of the requests is to do some intregration with Exchange Server 2007. In my tests I can authenticate to EWS just fine using NetworkCredential, as long as I'm passing in my username and…
ScottE
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ASP.NET Performance Counters Temporarily Drop To Zero

Having some performance issues with a VM Image (I do not have access to the VM Host, only the guest OS). Trying to determine why there are periods of time ranging from 10-60 seconds where the server just stops pushing out any requests. In doing…
Andrew Krock
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Azure ASP.NET website http requests queued

We have a website deployed on Azure that has dreadful performance. When load increases, response times increase to whole minutes! CPU load is not even high, somewhere in the 40% region (we run one medium instance (S2)). After much debugging (I had…
Razzie
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Getting "An operation on a socket could not be performed because the system lacked sufficient ..." when server access the internet

I have ASP.NET application running on Windows Server 2008 R2 hosted on Rackspace servers. Suddenly something went wrong. All my application working fine except for the pages which call third part web-service(in other words access the internet). I am…
Imran Qadir Baksh - Baloch
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Unable to Run WCF Services (.SVC) on Windows Server 2012

I got a server with windows server 2012; however, I was unable to run svc files with it. I was able to run asmx files on it. I decided I wanted to figure out how to run svc files. I tried the the contents of this link :…
Aelphaeis
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IIS Reverse Proxy Not Working With Response.Redirect() in ASP.NET

I am trying to set up a reverse proxy, using the tutorials here, here and here. The site is set up on localhost:8080, with the reverse proxy using localhost:8080/myProxy. When dealing with standard links, all is fine. I can view the proxy url and…
JsAndDotNet
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IIS App Pools crashing immediately when set to .NET 2.0 & Integrated Pipeline

We've recently started having an issue where all of our app pools set to .NET 2.0 and Integrated mode are crashing immediately upon starting. Nothing makes it to the IIS log, but the HTTPERR log shows the same thing every time: Line 2084: 2013-11-15…
Taz
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Sharing ASP.NET State Service sessions between IIS7.5 and 8.0 doesn't work

I've got a web farm consisting of 5 Server 2008R2 machines running IIS 7.5. All of them share session state using a single, separate, server running the ASP.NET State Service (this one also runs 2008 R2). Everything is working wonderfully. However,…
Mark S. Rasmussen
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IIS7 application pool Framework version 3.5 missing

I'm just trying to create a new application pool in IIS7 and specify 3.5 for its framework version. However it only has "v2.0.50727" or "no managed code" as options in the framework version drop down. How can that be and how can I fix it?
AnthonyWJones
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Configure IIS to return 404 for directory browse attempts

In IIS (6 or 7), when Directory Browsing is disabled, IIS returns a "403 - Forbidden" error when it detects an attempt to browse a directory (eg "http://mydomain.com/folder"). Is there any way to configure IIS to return a "404 - Not Found" error…
Tom Regan
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Nginx on Windows with ASP.NET and the Microsoft .NET framework?

Question: Is it possible to use nginx on Windows to serve ASP.NET / ASP.NET MVC pages using the Microsoft .NET framework ? I know one can do it with mono-fastcgi, but I was wondering if it is possible with the Microsoft Framework alone, that is to…
Quandary
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ASP.Net/ASP.Net MVC Sites Hanging Indefinitely on IIS 8 on Windows 8

Environment I have recently been experiencing weird behaviour in my development environment when running ASP.Net websites locally on my Windows 8 development computer via IIS8. I have observed the behaviour on two separate websites (one is an old,…
Zac
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ASP.NET website files hacked.. How?

I opened one of our webapps yesterday in Chrome and it threw up the big red "WARNING this site contains content from URL which is bad". I double checked the url I typed in and immediately viewed source and searched the file. Sure enough, at the…
unknown (google)
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"aspnet_regiis -pa" doesn't work

I use Protected Configuration to store sensitive data encrypted in the Web.config file of our asp.net application. I have followed the steps in Walkthrough: Creating and Exporting an RSA Key Container to generate and export a private key. I have…
S.L. Barth is on codidact.com
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