title: Iptables not loading new rules after restart Centos
body: <p>I've created a bash script that adds a rule to the iptables firewall</p>
  
  <p><strong>Example</strong></p>
  
  <p>iptables -A INPUT -p tcp --dport 8080 -j ACCEPT</p>
  
  <p><strong>Problem</strong></p>
  
  <p>After a restart this rule is not applied</p>
  
  <p>What is the best way to save and apply the rules in bash script </p>