Web application framework developed by Microsoft

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263 views

HTTP Error 404.3 - Not Found

Just installed a new IIS server. We did this after installing .net Framework. We are getting the following error: HTTP Error 404.3 - Not Found The page you are requesting cannot be served because ...
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1answer
147 views

Ldap Active directory checking (and securely storing it) user provided password [closed]

Hey all I am needing to know if it is possible to check a users typed in password against the AD to make sire it's the correct password? Reason being is that once they log in I need to use their user ...
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2answers
210 views

Fresh installation of Windows Server 2008 and IIS serving up blank pages

I've just set up a new web server, running windows 2008 with IIS 7.5. I'm trying to set up a few websites within IIS. These websites run fine on my local machine but now that I've uploaded them to ...
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1answer
193 views

Why does IIS recycle my application pool every 15 minutes?

Today we have a huge number of users on our ASP.NET MVC IIS 7 web application. I notice that approx. every 15 minutes, the application pool process is killed and a new one is started. I did not find ...
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1answer
1k views

Deployed Application runs on localhost but fails with a HostName/IP

I have deployed an ASP.NET (Webforms-C#) Application on IIS 8.5 (Windows Server 2012 R2). When I bind it to 80 port, it works fine as '\localhost\' but when I assign a HostName or IP address, I can no ...
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0answers
47 views

ASP.NET State Service on Single Server

A little background first: We have collapsed a couple of our servers in our staging environment. Previously a state service was setup between two separate servers sharing a session. These have since ...
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1answer
472 views

CPU at 50%, Yet IIS/ASP.net Requests still being queued

We have a (VMWare) VM, which when load testing, appears to start queueing requests at 120 users. The CPU doesn't appear to hit over 70%, so I'm struggling to see why it would be failing to process ...
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0answers
1k views

What is throttling max concurrent connections? IIS? Windows Server?

I have an asp.net app deployed on IIS, and have recently upgraded CPU and memory to double what it was in hopes that more concurrent users would be supported. Still though in my load test it seems ...
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214 views

Web.Config size limit for Azure Websites

I have an ASP.NET web application which I am migrating to Microsoft Azure. For various reasons, our web config file has grown to be rather large. On our "on site" instance, we have solved this by ...
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0answers
192 views

IIS web farm framework Load balancing vs classic load balancing

As asked here, I'm currently having a look at the IIS Web Farm Framework, but i'm concerned about performance. Is there an important difference between a classic Load Balancer, and the WFF load ...
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0answers
241 views

IIS 8 .net 2.0 aspx pages run when accessed as localhost, but other domain bindings results in runtime error

I have IIS 8 running with .net 2,3,3.5,4 all installed. I have a .net 2.0 website that will only execute when access in a browser using a localhost(127.0.0.1) binding. If i try to access the site with ...
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1answer
2k views

Can't access https web service from web server - Schannel fatal alert: 40

About a month ago our code to access a web service started failing, and gives an error relating to SSL connection: System.Net.WebException: The request was aborted: Could not create SSL/TLS secure ...
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125 views

ASP using a lot of memory

We are struggling with hosting one of our web applications on an IIS7-server. This server hosts multiple web applications, each with their own application pool. A simple MVC5 app, consisting of two ...
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1answer
3k views

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-...
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1answer
778 views

Accessing files located on the file server from the DMZ

I need to set in place a new ASP.NET MVC solution where authenticated users can download files (originally located on the internal network). For security reasons, accessing internal network from the ...
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2answers
37 views

Is it possible to setup ssl certs for a each site on a single iis 6 server?

I am trying to configure a server running IIS 6 and with hosts multiple sites with a ssl cert and would like to know if that is possible and if anyone has done so before and how
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1answer
707 views

How to determine performance improvement from precompiling ASP.NET site?

I have an ASP.NET (non-MVC) site that is deployed to IIS. I've setup the precompile options (for deploy/publish). Settings are below in the image. I've tried a variation of the settings below and from ...
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1answer
123 views

ASP.NET APP on IIS 7.5 on windows server 2008 r2 - does not log unhandled exceptions

we have APS.NET application running on IIS 7.5 on Server 2008r2. When developers debug the code in VS2012 web server the unhandled exceptions are logged in EventViewer but when the app is deployed on ...
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2answers
99 views

Slow response of asp.net website on blocking ports

We have about 8 asp.net websites running on Windows 2008 R2 server. Recently we were informed of case registered against our instance for DOS attack via UDP port 53 on two IPs. On exploring, we ...
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2answers
919 views

“User with an existing Microsoft account” cannot access app using Azure AD SSO

Yesterday I followed Vittorio Bertocci's tutorial "WS-Federation in Microsoft OWIN Components – a quick start" to set up a test application using Azure AD authentication. This is my first use of ...
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2answers
860 views

Catching “request entity is too large” error

I am running a web server IIS 8.0 and using ASP.NET and C#. I have an upload box where the user can upload a file to the server and after a limit of about 50MB, a message appears on a white page: ...
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1answer
220 views

How do I restrict certificate authentication to specific users on IIS 8.0?

I am using IIS 8.0 on a Windows Server 2012 box. This is not a domain joined machine so Active Directory is not available to me. I've successfully configured certificate authentication. When ...
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1answer
473 views

How to most effectively implement “wakeup scripts” for ASP.NET sites in IIS 7.0

I have a SharePoint site and a custom ASP.NET site both sitting in IIS 7.0. I'm trying to implement a wakeup mechanism for after the app pools recycle each morning to cache the app pools and avoid the ...
0
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1answer
273 views

404 error for WebResource.axd with fastcgi-mono-server4

I have a simple ASP.NET WebForms app that I created in Windows and copied over to a Linux server (Ubuntu 14.04) that is running fastcgi-mono-server4 and nginx. The app runs fine on windows, but when ...
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0answers
195 views

How to host ASP.NET MVC in an apache subdirectory which is a ProxyPass to IIS? [closed]

I have an ASP.NET MVC application under an internal IIS http://192.168.1.1/ and it works just fine. Now, I have to run this application externally, in Apache Web Server, under the address http://www....
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votes
1answer
332 views

Could not load file or assembly fastcgi-mono-server4

I am trying to host an ASP.NET Web Forms application using Mono. I have installed Mono 3.0.7 and XSP 2.10.2 from source into the /usr/bin directory. I then started the mono server with the following ...
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2answers
652 views

How to increase performance on ASP.NET/IIS/SQL website

We have a small internal ASP.NET website running on IIS8 and SQL2014 express. The server is an onsite dedicated server 2012 R2 VM that has both IIS and SQL server on it. The server CPU usage rarely ...
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2answers
162 views

Publishing to Azure without taking the site down

I am relatively new to this field although I've been a programmer for years. My company has a website hosted in Azure. I am the one that performs the "Publish" action after confirming that the team ...
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1answer
119 views

Why can I access my file share only under one ApplicationPoolIdentity?

I've searched around here and found a couple of things to try but none of the other questions matches exactly what is happening with my IIS and application setup. First, some background. A client of ...
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0answers
135 views

IIS7 not .html or .js files but serves .aspx

I'm trying to implement authentication into my website. I have managed to be correctly redirected to a login page when I try to access the secured website and I can login. However, the problem is that ...
1
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1answer
291 views

Force <a href=“/”></a> to resolve to root of virtual directory rather than site [closed]

I'm still fairly new to IIS coming from an Apache background so please bear with me. I have setup a virtual directory on our hosting space for one of our clients. My aim is to make it so that we have ...
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1answer
1k views

How to setup opserver monitoring by stack exchange?

I'm having trouble understanding how to configure and install opserver project by stack exchange guys. Have anyone configure/install it? I wanting to use it only for MS SQL Servers and maybe i will ...
2
votes
1answer
598 views

MySql Membership provider - Missing or incorrect schema

We have an ASP.NET site running on IIS 7.5 with a MySQL database using the .net connector, the membership/role providers are set in the web.config correctly and they work - but only temporarily. ...
3
votes
3answers
554 views

How to see which asp.net application in a pool is using the most memory

We have an application pool in IIS which a few applications belong to. According to Task Manager, this apppool is using over 4gb of memory, and I need to figure out which specific application is the ...
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0answers
45 views

Using Sun Netra 240 to Host asp.net Web page

My boss was offered a Sun Netra 240 server, still in the box. The machine,purchased in 2008, is has two single core 1.5GHZ processors and two gigabytes of RAM. My boss asked if it would be worth ...
5
votes
1answer
199 views

Could a Microsoft security update make major changes to the IIS configuration like this?

I've recently noticed a number of significant changes to my IIS configuration, some of which have major implications. I've dug through the daily backups and found that the change coincides with the ...
0
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1answer
444 views

Building a bulk email messaging solution

I code with c sharp asp.net. I have a business app. I need to send emails in large mass. But when I look at the existing email marketing solutions using them would increase my cost overhead. I intend ...
2
votes
1answer
4k views

What are the system requirements for a server running an ASP.NET MVC 5 application

For my project, we want to deploy a demo server and publish my ASP.NET MVC 5 app to it. I'm familiar with developing applications in this environment, but I have no experience in deploying it to an ...
3
votes
1answer
2k views

IIS Output Cache vs ASP.NET Output Cache

Quote from iis.net: The ASP.NET page output cache is separate from the IIS 7 output cache. In applications that use the Integrated ASP.NET mode, the ASP.NET page output cache can be used ...
0
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2answers
226 views

SetEnvIfNoCase Host: .htaccess to web.config conversion

I have tried IIS Manager and some online conversion tools but I can't figure out how to achieve the following .htaccess rules in a web.config file: SetEnvIfNoCase Host my-domain.com nopassreq ...
2
votes
2answers
3k views

Connection Reset error trying to set up HTTPS locally using VS and IIS Express

I'm trying to set up Facebook authentication on my application, so I tried following the steps at this page: http://www.asp.net/mvc/tutorials/mvc-5/create-an-aspnet-mvc-5-app-with-facebook-and-google-...
0
votes
1answer
251 views

Wordpress as sub site on Azure Umbraco parent website

So I have had some success getting a Wordpress website running as a child of an umbraco parent. I created a Wordpress site, using Azure and then copied that site to a child /blog dir successfully ...
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0answers
147 views

403 with accessing Hosted IIS server

A client has several servers hosted which are running IIS 7. From any other server within the same hosting server there are no problems accessing our ASP.net website but from the clients office they ...
4
votes
1answer
122 views

Is ASP.NET debug mode a security risk?

Turning off debug mode in ASP.NET is one of the things that's mentioned even in the most beginner tutorials on ASP.NET security. Unfortunately, in website projects debug mode is the only way to obtain ...
5
votes
1answer
313 views

IIS - CPU Usage Gradually Increases Over Several Days Until 100%

The picture explains it all. We have had a problem with an IIS MVC 5 website hosted on Microsoft Azure over the last several months. The site appears to continually eat up CPU over a few days until it ...
0
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1answer
308 views

how can I know if this specific thread is still running on the server?

I am using a thread in my ASP.Net application to be run in the backGround every 2 hours, using C# See code below, but my question is how can I know if this specific thread is still running on the ...
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votes
1answer
272 views

URL not shows specific Host name after uploading ASP project on IIS [closed]

![I have uploaded my ASP project on IIS server with 808 port, and when I try to open webpage by IIS server' Domain name (xx.xxxxxxxx.com) at that time it shows domain name in URL, but when try to open ...
2
votes
2answers
6k views

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 ...
0
votes
1answer
171 views

Performance Monitor for ASP.Net applications

I have an IIS hosted ASP.Net site which is experiencing timeouts. I would like to be able to monitor it from every angle but I'm not sure where to start with configuring PerfMon counters. Does anyone ...
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0answers
23 views

Don't show errors mod_aspdotnet (Apache)

Using IIS I can specify that the server don't show programming errors, but using mod_aspdotnet (Apache), how can I do this?