From Fedora Project Wiki
Description
Ensure image firewall (iptables) is off
How to test
- Boot cloud image
- ssh into booted image
- run 'sudo iptables -L'
Expected Results
Your output should look something like this*:
Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination
- We're looking to ensure everything is open, your output might look slightly different.