the browser shows connection refused, on port 30000 there should be mongo-express frontend. I made it work on local minikube.
the problem lies with ec2 settings, ssh and ping work, i checked the sec group and nacl, internet gateway is ok. I opened all protocols possible in inbound rules but it still refuses the connection:
nacl inbound rules:
and finally subnet:
what is wrong? how to make it available on browser?