Questions tagged [iis]
IIS is Internet Information Services, the web server included with Microsoft's Windows Server operating systems. This is a generic tag. Wherever possible please use a *version-specific* tag, such as [iis-7], [iis-7.5], etc.
5,359
questions
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enquiry on performance boost/hit for centralized source code location
My website currently has multiple windows servers , all of them local in intranet, and each of them have the same source code in the same folder. Currently my workflow is every time I want to Live a ...
0
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0
answers
2k
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GnuTLS error -110: The TLS connection was non-properly terminated. (IIS FTP Server)
I have an FTP Site running on IIS 10 on Windows Server 2019. It's been working fine until yesterday.
I started getting the following error while trying to list the directory on Filezilla
GnuTLS error -...
1
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0
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243
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IIS 10 - Windows Authentication error - Cannot login some user!
I've a IIS 10 service on a Windows Server 2016 in the domain.
There is a website with Windows Authentication.
The rule monitors that the incoming user is a member of the AD\xy group or not.
If member ...
0
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1
answer
38
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Better to have one URL with all the memory or multiple copies of same URL sharing it
We have a site example.com and we have a large server 48 GB of RAM. Is it better to have one giant site using all the 48 GB or say eight copies of the same site each with its own App pool own ...
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0
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269
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How to create a user friendly URL for IIS web app?
I have an IIS server installed on our local server, which also functions as DC, DNS and DHCP.
I have a web app on this server, which I can access using this URL: http://srv01/rms/ (srv01 being the ...
1
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0
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283
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IIS randomly returns 200 (instead of 503) when `app_offline.htm` is present
I have a site served using IIS, and when I am performing my periodic maintenance I put an app_offline.htm file at its root (this is necessary to indicate to google and other bots that the site should ...
0
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1
answer
1k
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Host Name binding not working with wildcard (all) IP Address on IIS10
I am trying to configure a site binding on IIS10.
I want to be able to run multiple sites on the same ports and differentiate the sites by their host header.
For some reason IIS does not seem to ...
2
votes
0
answers
3k
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How do I configure IIS so that websocket conenctions are handled by an external program?
I can't really get my head around how websockets are configured and expected to work on the server.
In my case I have a machine (Windows 10) running IIS. On that machine I want to place my own ...
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0
answers
2k
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IIS Version 1607 on Windows Server 2016 -- How to Add HTTP Strict Transport Security (HSTS) Support
Our servers are running Windows Server 2016 with IIS 1607. From what I can tell, this means the IIS 10 on the system is prior-to version 1709 where apparently Microsoft added the HSTS element under ...
2
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1
answer
495
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Temporary / Intermittent "Access Denied" error on IISReset
I have a system on which I intermittently use iisreset.
Mostly it JustWorks. But occasionally, it'll error reporting "AccessDenied" and leave the website somewhat broken. Immediately re-...
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1
answer
6k
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"IIS Manager Permissions" icon missing from Windows Server 2019 IIS
I wanted to setup web deployment from Visual Studio into an AWS EC2 instance.
First, I launched a EC2 instance of Windows Server 2019 Base. I added IIS and ASP.NET Windows features. Then I downloaded ...
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0
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1k
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Cipher Suites order enforced by IIS
We are trying to get approved from a vendor that requires cipher suites order to be processed in this way:
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
We use ...
0
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2
answers
251
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IIS 7 how does http.sys know which request is for which application?
I'm reading this and it says: "HTTP.SYS finds out the request is for which application. Each application hosted in IIS is mapped to an application pool."
Based on what information in the ...
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0
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174
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Random IIS Failures
I have a 2 node IIS cluster using Microsoft Network Load Balancing under Windows Server 2019 hosting multiple websites/application pools. The cluster ran without problems for a year. However, ...
0
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1
answer
429
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How to create self-signed SSL cert on intranet server using IIS Manager : logged in as Admin but getting "access denied" error when saving the cert
I need to create a self-signed SSL certificate on an intranet server that is running IIS. I'm logged in remotely to the server as admin and am opening IIS Manager as admin, and choosing Server ...
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0
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375
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- Deleted SSL Certificate still displaying on websserver - WS2016 IIS10
An old SSL certificate keeps displaying to the world on my websierver even though is has even been deleted from all of th stores on the webserver computer (running WS 2016 & IIS10). A new ...
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162
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Blank page with 500.0 response for index.php when loging it
The page will work normally but as soon as you press login or sign-up, goes to a blank page and in element inspect you can see a 500 response from the server
I've tried many different login/sign-up ...
1
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1
answer
411
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Exporting certificates on Microsoft IIS 2019 ver 10
I have Imported an SSL certificate in Windows 2019 Server, IIS ver 10.
When I right click on the certificate from IIS, the "Export" option is missing.
Is there any way to bring this option ...
0
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0
answers
55
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Host ASP.NET site at specific endpoint
In short i would like to host an ASP.NET MVC 5 application at a specific endpoint.
I have an application server AS01, and our domain controller DC01 (DNS server as well).
The ASP.NET site is running ...
0
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0
answers
55
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Is there a way to deny access from internet to a domain apart to specific APIs?
I have a domain e.g. https://example.com and I need to deny connections from browsers outside of the network except to some apis like https://example.com/tablet/service/xxx where xxx might be login/...
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1
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211
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IIS HTTPS sites
I have ASP systems and APIs hosted on IIS, some of these sites need to bind with HTTPS. In order to bind them, I use a Self-Signed Certificate. The issue is that Browser considers it as untrusted and ...
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1
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798
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accessing IIS website from android device - website not reachable
I setup a virtual machine using VMWare with Windows Server 2019 installed. On this server I setup an IIS server. I added these bindings:
I also setup a bridged network so the VM and my surface are ...
0
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0
answers
191
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SSL Issue : Unable to access website on Android Phones
Some of the users are unable to access our website on their Smart Phones (specifically Android 4+ and 6+ versions)
They are facing this warning, whenever accessing.
NET::ERR_CERT_AUTHORITY_INVALID
...
-2
votes
1
answer
131
views
Can I bind GoDaddy domain name to website hosted on xampp on port 8080
I have a Windows server with IIS on port 80 and I had to make a PHP website, so I installed xampp and make the apache server run on port 8080. Now I have a domain name on GoDaddy and I need to link ...
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2
answers
464
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is Microsoft IIS Media Services still maintained?
any articles i find about IIS Media Services seems to be from 2012 and not much for updates since then. Is that because it's been working well since then? or because it's no longer being maintained? I'...
1
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0
answers
664
views
IIS 10 - Setting up PHP Application behind Reverse Proxy
I am currently struggling to get the right config in IIS, as I am normally using Unix servers and nginx.
I have a reverse proxy (nginx) that forwards all requests to subdomain.domain.com/xxx to my IIS ...
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0
answers
139
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Is there a practical limit on web services running in IIS?
Our company have 3 virtual machines allocated for software developers to deploy internal web services. The servers are setup as a server farm behind a net scalar load balancer. Each server has 12GB of ...
0
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1
answer
506
views
How to forward traffic from HaProxy to an IIS FTP server?
I'm trying to steer FTP traffic through HaProxy to an IIS FTP server. I've also tried to setup a FileZilla FTP server, but the issues were similar - passive mode does not work.
This is my haproxy.cfg
...
0
votes
1
answer
3k
views
Python Flask on IIS: HttpPlatform Doesn't Load When Visiting Hostname
So my web.config currently looks like the following for production and the site works when I visit it
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<...
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1
answer
331
views
IIS reverse proxy redirection rule
I have a treadmill whose display is hard-wired to https://matrixfitness.com/ch/deu and there is no way to change it. However, I need it to point to http://10.10.10.16:3777 (internal IIS server).
As a ...
1
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0
answers
473
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IIS 10 isapi_redirect.dll causing 500 errors until application pool is recycled
Windows 2016 server, IIS 10 and Adobe ColdFusion 2018 using Tomcat. The server has about 8 sites on it and one site is getting intermittent 500 errors. All other sites remain up and responsive. ...
0
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1
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226
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Azure new Virtual Machine Windows Server 2022 can't make IIS work for a simple website
I got a new Azure Virtual machine server 2022 datacenter edition, they don't have the option "endpoints" where you configure the port 80 for http, I tried option "networking" 'add ...
0
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1
answer
289
views
Windows Network Load Balancing Timer Starvation Messages
I have a two node web cluster setup that uses Microsoft NLB to distribute web requests on Windows Server 2019 (IIS 10). On and off, both servers recently have the following message in their system ...
0
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2
answers
996
views
can IIS smtp role in windows server 2016 send mails direct to internet without exchange server or smart host?
I have a Web based application, through which I intend to send email notifications to the users . I have put a IIS SMTP role on Windows 2016 Standard edition .
Do I need anything else apart from the ...
0
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1
answer
3k
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is it possible to use .cer file to server website without private key?
Today i imported a certificate with mmc ( certlm.msc ) without need of any private and everything is working just fine.
my question is that doesn't IIS need private key to serve a https website ? How ...
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0
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2k
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Appcmd.exe: How to set config the virtual directory by using it parent path?
Using Appcmd.exe, I am trying to change the configuration of the virtual directory using its parent path "IIS://localhost/w3svc/5/ROOT/Site123" where, 5 - is the parent site ID, Site123 - is ...
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0
answers
1k
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Applying IIS rewrite rules from multiple web.configs for single request
I am trying to configure a directory structure in an IIS website with rewrite rules applying at various levels. For example, consider the following structure:
Default Web Site
├─ web.config
└─ v1
├─...
0
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0
answers
301
views
Running multiple apps on the same subdomain with different IIS servers
I have a subdomain, let's say it's abc.def.com. Currently, I set up this subdomain with the SSL cert. on the IIS server, we can call this server is server-A. Under server-A I have more than one app ...
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0
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334
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How to add dynamic subdomain to site test.mysite.com
I have requirement to manage dynamic subdomains for site like test.mysite.com
BTW my current IIS has already multiple site hosted and each has SSL certificate configured.
What I want to achieve is any ...
0
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1
answer
4k
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Blazor Server App: HTTP Error 500.31 - Failed to load ASP.NET Core runtime
I created a Blazor Server App targetting .NET 5 on a workstation having Windows 10.
I used Visual Studio 2019 Community Edition to create the basic Blazor Server Template app.
The app works fine when ...
1
vote
1
answer
388
views
IIS Send 200 Instead of 405 when POST to a Static File
I am trying to deploy a static network speed test application. IIS need to behave like This Nginx Config.
Everything working fine, but I need to send 200 instead of 405. When Running Upload Test. (...
1
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0
answers
970
views
Is one of Anonymous or Windows Authentication really required for IIS when hosting an ASP.NET CORE application
I have an ASP.NET CORE application hosted in IIS. The application uses OAUTH/OIDC for authenticating API requests. I have observed that if neither Anonymous nor Windows Authentication is activated ...
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0
answers
238
views
IIS Redirects to multiple subfolders then errors when I use different rule name
I have a very strange issue which I couldn't figure out. In the IIS under URL rewrite module I have a redirect rule, which works absolutely fine when it is under a specific rule name, however, when I ...
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1
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796
views
Why would my WordPress website be so slow?
Goal:
Make WordPress webpage load faster on local network. Currently pages load fine but take about 4-5 seconds to load. I want to cut that down to half the time or smaller.
I have a two new VMs ...
2
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2
answers
4k
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Cant set correct .Net version in IIS Server Pool
I am trying to setup a .Net based RestApi that should be hosted on a Windows Server running IIS. But for some reason i have no luck getting my pool configured as needit to make it work.
Here is the ...
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1
answer
1k
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Tomcat connector for Internet Information Server not working
I am trying to configure a Internet Information Server to work with Tomcat and after following the steps in the website it's does not work.
What is worst, no way to document or to realize where the ...
1
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0
answers
297
views
Is this scenario a possible issue/bug with WINRM and IIS w/site bound exclusively to loopback address
I believe I have discovered a very strange, narrow issue relating to an interoperability problem with IIS and WINRM exercised by Powershell on Windows 10.
I have a device that has an IIS site bound ...
0
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0
answers
702
views
HTTP redirect partially works
We have two applications behind our router listening on port 80/443. The router has just one valid IP address. The first application is a mail server and the second one is our source control server.
...
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1
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382
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Remotely IIS access using web management service (wmsvc)
I was able to remotely connect and access an IIS web-server using the WMSVC service installed. However, whatever rules add/remove start/stop...etc I need to do is working just fine, but adding a new ...
1
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0
answers
37
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IIS accepting requests with zero-width characters
We're running an API behind a pair of load-balanced IIS v10 servers that route the request to a pair of Tomcat servers (historical reasons for this architecture).
A couple of instances have come up ...