Basically, I have two EC2 instances on Amazon Web Services. They are both running Ubuntu 11.10 x64. They both have a private and a public (Elastic) IP addresses. I'm having trouble setting up iptables ...
I have an iptables firewall in Linux bridge (RHEL5). I want to extract information like IP address, port number, port type, date and time, etc. from log messages using a Bash script, and then want to ...