I made the new ec2 instance with RedHat. I couldn't even connect once (I was trying to follow this guide https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/putty.html?icmpid=docs_ec2_console)
Amazon console shows that instance is running, I downloaded the .pem file converted it using PuTTYgen to .ppk. The port is set to 22, connection type SSH, the key file path is in SSH auth. I was trying those hostnames
- publicIP
- DNSname
- ec2-user@DNSname
Red color here matches the public IPv4
but every single time I get PuTTY pop up
Network Error connection refused
Some of you know what am I missing?