Hello Team

We have a inhouse developed application which works on Port 5000 TCP

Our application has an interface which shows IP Address of a client when someone logs in, our requirement is to preserve the Client IP Address

We have configured NGINX as a load balancer/reverse proxy but we encountered following issues:

1. It never passes client IP Address to our application only load balancer IP Address is shown

2. Whenever we try proxy_protocol variable we don’t see any request at application

3. We have tried numerous solutions shared over the internet but nothing works

4. Do we need to any proxy protocol implementation in our application?

Can anyone please assist?