Virtualmin on AWS/EC2 & Tomcat ports


Can anyone advise how do I open up port 8080 for tomcat I have installed on the Virtualmim AMI image I have setup on Amazon AWS?

Found this :

  1. Launch your AMI
  2. Log in
  3. Wget the lastest tomcat for your version of OS
  4. Untar it into /usr/local : tar -xzvf tomcat…tar.gz -C /usr/local
  5. Update the web.xml file to use the hostname not localhost
  6. Open the port (if necessary) in the AMI security group
  7. start tomcat
  8. Connect from your local browser

… But dont know how I do step 6)
and if this is the problem or some setting from virtualmin.

Appreciate any help.