Internet Information Services
Microsoft web server software.
1,687 questions
2 answers
413 Request Entity Too Large
Hi all, I have an application deployed on IIS, but I found that I can't upload anything larger than 50kb, If I upload more than 50kb I will get this error. "Error in HTTP request, received HTTP status 413 (Request Entity Too Large)"
asked 2022-07-28T15:26:36.987+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(249.60000000000002, 51%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
nutntion
1
Reputation point
commented 2024-11-05T14:25:32.2266667+00:00
Juan Manuel Flores Cleto
0
Reputation points
1 answer
exchange all virtual directory error: An IIS directory entry couldn't be created. The error message is Access is denied.
Здравствуйте, при попытке изменить свойство "проверка подлинности" в ECP возникает ошибка: Не удалось создать запись каталога служб IIS. Сообщение об ошибке - Access is denied. . HResult = -2147024891 при попытке сбросить виртуальный каталог в…
asked 2024-10-14T10:52:19.85+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 5%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
Andry Haretonuyk
0
Reputation points
commented 2024-11-05T07:23:59.11+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 91%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJZ%3C/text%3E%3C/svg%3E)
Jake Zhang-MSFT
6,465
Reputation points Microsoft Vendor
2 answers
WS2022 IIS SMTP Server doesn't find TLS cert
We use an IIS SMTP server to relay emails from older scanners that don't support TLS to MS365 anonymous relay, which requires TLS. We're replacing an existing WS2012R2 server with SMTP with a new WS2022 server with the SMTP feature installed. The…
asked 2022-12-22T22:34:13.807+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 47%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
JRV
546
Reputation points
edited an answer 2024-11-04T21:27:07.85+00:00
Andrew Bosch
0
Reputation points
1 answer
How to fix .NET 4.6 application pool crash on Windows Server 2022
We recently upgraded our Windows Server from 2012 to 2022. We are now experiencing App Pool crashes with IIS hosted applications running .NET 4.6. The crashes require us to stop the application pool, terminate the w3wp.exe task manually for that…
asked 2024-10-10T11:34:26.3066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(80, 80%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETL%3C/text%3E%3C/svg%3E)
Trevor Levitt
0
Reputation points
edited a comment 2024-11-01T20:23:53.6266667+00:00
Lex Li (Microsoft)
5,657
Reputation points Microsoft Employee
1 answer
Application_start event not firing in server, but works just fine in debug.
We have an .net framework web application running on IIS 10. I've added some code in the Application_start method of Global.asax.cs and it's not getting fired at all in the server. This is working just fine in debug using visual studio 2022 using target…
asked 2024-10-08T00:55:19.7766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 41%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAS%3C/text%3E%3C/svg%3E)
Anish Soman
20
Reputation points
edited the question 2024-11-01T08:04:42.8166667+00:00
Jack J Jun
24,516
Reputation points Microsoft Vendor
1 answer
About the maximum number of requests that can be processed at the same time in IIS 10.0
I'm launching an application service with IIS 10.0 on Windows Server. If you send 200 requests from the client to the server at the same time, 32 requests will be processed at the same time if the number of CPU cores on the server is 2, and 128 requests…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 80%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EW%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
New cert not working in IIS 10
I installed a new cert. The site wasn't coming up. After researching the error message being generated, I saw it was "An error occurred while using SSL configuration for endpoint 0.0.0.0:443." Not the actual endpoint, but you get the idea.…
asked 2024-10-29T18:24:01.6466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 33%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBM%3C/text%3E%3C/svg%3E)
Brown, Matt
86
Reputation points
commented 2024-10-30T18:00:41.77+00:00
Lex Li (Microsoft)
5,657
Reputation points Microsoft Employee
1 answer
IIS 10 Reverse Proxy 502.3 - Bad Gateway Security Error
I have a IIS 10 server which sends requests to a Exchange Servers /OWA portal. I am attempting to setup the reverse proxy on the IIS server as all requests that come into the network end up at this server and for a specific subdomain I have the proxy…
asked 2022-01-29T04:09:59.347+00:00
Pie
286
Reputation points
commented 2024-10-28T19:34:37.4433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 74%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAE%3C/text%3E%3C/svg%3E)
Adrian Eduardo Jenkins Quesada
0
Reputation points
1 answer
Can the URL rewriting module directly obtain the string of Notepad
我的主要目的如下，注意代码中加粗的文字。 <rule name="RequestBlockingRule2" stopProcessing="true"> <match url=".*" /> <conditions> <add input="{HTTP_USER_AGENT}" pattern="这里可以获取记事本中的每行字符串"…
asked 2024-10-24T14:42:49.26+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 49%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMX%3C/text%3E%3C/svg%3E)
MS XIE
40
Reputation points
edited an answer 2024-10-25T09:04:44.28+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 0%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXP%3C/text%3E%3C/svg%3E)
XuDong Peng-MSFT
10,746
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
IIS' FTP permission issue
I don't have permission to delete or change this folder This is the FTP permission setting for IIS. use anonymous login Why can the file content be directly overwritten after modification?Discovered to have been replaced. Why did such a problem…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 14.000000000000002%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
2 answers
One of the answers was accepted by the question author.
URL rewriting extensibility example cannot be downloaded
https://learn.microsoft.com/zh-cn/iis/extensions/url-rewrite-module/using-custom-rewrite-providers-with-url-rewrite-module?source=recommendations 我很喜欢这里的FileContainsProvider 从文本文件中读取字符串集这个功能。 这里的URL 重写扩展性示例已经无法下载，能否提供新的下载方式，谢谢！
0 answers
How to Fix 403 forbidden error when no rules in IP and Domain restrictions
For about 9 website in my iis server only 3 website throws an 403 forbidden error, when there is no allow/deny rule at the moment?
asked 2024-10-22T16:21:55.5666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 20%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVM%3C/text%3E%3C/svg%3E)
Vijayabalaji M
0
Reputation points
commented 2024-10-24T07:40:24.12+00:00
XuDong Peng-MSFT
10,746
Reputation points Microsoft Vendor
2 answers
HTTP Error 500.30 - ASP.NET Core app failed to start
After upgrading Visual Studio to version 17.11, my Web API stopped working and I get an error: HTTP Error 500.30 - ASP.NET Core app failed to start Common solutions to this issue: The app failed to start The app started but then stopped The app started…
Internet Information Services
Internet Information Services
Microsoft web server software.
1,687 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
5,191 questions
asked 2024-08-21T04:02:46.8066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(294.40000000000003, 3%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Юрий Кузнецов
0
Reputation points
answered 2024-10-23T08:00:38.1+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 31%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFT%3C/text%3E%3C/svg%3E)
Frederic Toyon
0
Reputation points
1 answer
How do i fix 403 forbidden error
when i try access to acccess my site which is inside IIS server i am getting 403 forbidden error response page, I checked with IP and domain restiction feature there are no rules at the moment
asked 2024-10-22T16:29:44.93+00:00
Vijayabalaji M
0
Reputation points
commented 2024-10-23T03:05:47.0666667+00:00
XuDong Peng-MSFT
10,746
Reputation points Microsoft Vendor
2 answers
IIS log ingestion using AMA Agents for multiple IIS sites
I have installed an AMA agent on an internal IIS server via Azure ARC in an attempt to ingest logs into Microsoft Sentinel. The ingestion works for a single site, but we have multiple sites on the single IIS server, and the data source only allows…
asked 2023-01-27T00:19:02.34+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(294.40000000000003, 31%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA4%3C/text%3E%3C/svg%3E)
AdamBaumgartner-4096
0
Reputation points
answered 2024-10-22T22:38:31.7666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 59%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
Richard
25
Reputation points
4 answers
Allow only one call to web service method at a time
Hi all, I have an ASP.NET web service installed on IIS. I need to permit only one concurrent call to a specific web method? How can I achieve this? Can I use mutex? I don't have such in-depth knowledge of application pool, processes and threads... Thank…
asked 2024-10-02T12:35:22.6366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(176, 72%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
Nazza
0
Reputation points
edited the question 2024-10-21T07:26:18.88+00:00
Jack J Jun
24,516
Reputation points Microsoft Vendor
2 answers
How do I make my website public?
I've made a website using IIS but it's not showing up on other devices when i visit the address. How do i do that?
asked 2024-10-16T13:51:32.3+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(172.8, 31%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
schelp
0
Reputation points
commented 2024-10-21T03:57:39.7133333+00:00
XuDong Peng-MSFT
10,746
Reputation points Microsoft Vendor
0 answers
Access Denied when Open an image
I have an IIS application. Before I saved and retrieved my images with the local address on the same server with IIS like "F:\ScanImage\C0\1\img.jpg"( and saved the address in db) and whenever want to open it, It was Ok! Now I changed my…
asked 2024-10-17T08:30:15.6966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 23%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZA%3C/text%3E%3C/svg%3E)
Zahra Ashoori
0
Reputation points
commented 2024-10-18T02:22:49.5266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(3.2, 24%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESW%3C/text%3E%3C/svg%3E)
Sam Wu-MSFT
7,531
Reputation points Microsoft Vendor
0 answers
SSAS connections are not happening through msmdpump.dll while doing the load tests. What to do?
Hi All, We are performing a 1 hour load test of 300 users and 370 users on SSAS and we are seeing that application is working fine under 300 user load. However, when we are conducting 370 users test, in the first 20 minutes CPU was getting occupied 100%…
asked 2024-10-16T07:20:28.5433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 57.00000000000001%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESH%3C/text%3E%3C/svg%3E)
sathish hanumandla
0
Reputation points
commented 2024-10-16T07:26:03.42+00:00
sathish hanumandla
0
Reputation points
7 answers
Web Front End for PS script - issues with PS remoting
Hi, I am evaluating Web Front End solution for backend PowerShell scripts - every single time backend PowerShell script fails here: $session = New-PSSession -ComputerName dcName -ConfigurationName DomainAdmins Invoke-Command -Session $session…
asked 2024-10-04T19:01:07.87+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 33%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBZ%3C/text%3E%3C/svg%3E)
Bojan Zivkovic
461
Reputation points
edited a comment 2024-10-12T16:03:13.61+00:00
MotoX80
34,421
Reputation points