I created my first EC2 instance (linux) using Amazon Web Services, but I can't connect on any port from any host. I changed the inbound rules on my security groups to allow connections from any ip
0.0.0.0/0 and any protocol. But when I telnet on port 22 or port 80 or any other port, the network connection times out with no connection.
What else do I need to configure to connect to my EC2 instance from the internet beside the security group inbound rules?