Sep 24, 2019 · Long story short: You can use X-Forwarded-For request header to find and log the IP address of the client. This field is not logged in IIS by default so that you need to manually add it.

Apr 18, 2025 · The X-Forwarded-For (XFF) HTTP header provides crucial insight into the origin of web requests. The header works as a mechanism for conveying the original source IP addresses of …

Nov 16, 2018 · First published on MSDN on Sep 05, 2018 X-Forwarded-For Header (XFF) is essential whenever we have a Proxy or LoadBalancer between client browser and IIS.

Mar 4, 2025 · How to Properly Configure IIS Reverse Proxy for ASP.NET Core Applications Secured with Entra ID

Jul 28, 2022 · When ARR on the IIS reverse-proxy is configured to preserve client IP in X-Forwarded-For header, it is not added to the incoming requests on the backoffice server. But when I change the …

Jan 27, 2023 · Context: Azure Front Door connects to APIM (external mode) that forwards the requests to services inside AKS. Services are monitored with Application Insights. The target is to be able to …

Aug 20, 2024 · Encountering 'HTTP Error 404.4 - Not Found' when using IIS URL Rewrite? Learn how to resolve this common issue by ensuring the correct modules are installed,...

Jun 26, 2023 · Now, we craft a curl command to inject a different public IP as our request origin by using (X-Forwarded-For) XFF IP address in the header for a Yandex user-agent.

Mar 15, 2023 · By default NGINX uses the content of the header X-Forwarded-For as the source of truth to get information about the client IP address. This works without...

Jan 26, 2024 · The RemoteAddr variable is the original client IP that's usually sent via the X-Forwarded-For request header. The SocketAddr variable is the source IP address the WAF sees.