IIS 7 and Above
Application Request Routing (ARR)
IIS Reverse Proxy - forward user IP instead of server IP
Re: IIS Reverse Proxy - forward user IP instead of server IP
Feb 07, 2021 06:36 AM|Brucz|LINK
reverse proxy of IIS, the client IP is stored in the X-Forwarded-For header by default. If your apache server does not read this header or the application does not record this header, the apache log always contains IIS server IP address.
You can change X-Forwarded-For to other headers in ARR. Open Server Proxy Setting in ARR.