[SOLVED] Which rules do I need to apply in Security Group for private instance in AWS to allow Informatica links to work outsitr the instance

Issue

I have "informatica" running inside my private instance which I'm able to connect with VPN. Informatica links are working inside my instance. Which rule should I allow so that I can access the URL from my personal PC, Though I'm connected to VPN, I'm not able to access them.

I didn't assigned any DNS. I'm trying to access with

<\Private-IP>:1512/pim/webaccess

<\Private-IP>:9090/hsx/html/login.html

These URL's are working on my EC2 instance. But when I try to access outside my instance, I'm getting "This site can't be reached" for both URL's.

Current Security Group rules are:

1. RDP : Security Group of VPN

I tried by adding "HTTP/HTTPS" rule to Security Group, but no change.

Solution

Solved it. It seems like we need to allow PORTS (1512, 9090 - which I was using for my links) "inbound" rules inside my EC2 instance. Even though I allowed those rules on my Security Group, it is not allowed in my EC2 instance.

Answered By - pop