Get IP address of client in JSP

Question

I need to get the IP address of the client in the JSP page. I have tried the following ways:

request.getRemoteAddr()
request.getHeader(\"X_FORWARDED_FOR\")
reque         


        

Answer 1

Is your application server behind a load balancer, a proxy or a web server? Just an example; F5 load balancer exposes the client IP address with the "rlnclientipaddr" header:

request.getHeader("rlnclientipaddr");