configuring DynamicIpRestrictionModule on Azure web app

We have an Asp.net web app running on the following stack : azure webapp, .Net 4.8, Telerik .Net AJAX components, Aspx webforms

in one of the pages we have a 403.502 error status when requesting page resources (Webresources.axd, css files, images etc ..)
using the browser dev tools we simulated a slow 3g network quality and the page loaded without any issue

we checked and we found that there is a module in webapp IIS called DynamicIpRestrictionModule that limits concurrent requests from the same client IP. When this limit is reached we have the 403.502 error (when we were on a slow 3g network, the concurrent limit is not reached, that's why the page load without any error)

Is there any way to increase or disable this limit ?

Thank you

Thanks @Lex Li for the comment.

I have found an extension for Dynamic IP Restriction in the KUDU Console => Site extensions.

DynamicIpRestrictionModule on Azure web app can be configured by Installing the Package from SiteExtensions.

• We can add the extension from the Extensions tab.

OR

• In the Site extensions => Gallery => search with Dynamic keyword.

• After installing the Extension, restart the WebApp to get the changes reflected.

• Click on tab to Launch the Dynamic IP Restriction UI.

Dynamic IP Restriction UI:

• Click on the References link as shown below:

It will be redirected to the techcommunity blog.

Thanks @Vijay Saayi Ravinuthala for the clear steps.

As mentioned in the document, you can set the limit in Web.config file as well.

Also refer SHAHRIAR HOSSAIN document which explains the same configurations in Web.config file which is in wwwroot folder.

• I have updated the settings from UI, I can see the changes reflected in the newly created applicationHost.xdt file under site folder.