title: How can I open port 2195 and 443 on my amazon ec2 server?
body: <p>I have set up an Amazon ec2 server but I want to open port 2195 and 443.</p>
  
  <p>I already added ports from security group in Amazon console.
  When I listen port using 
         <pre><code>netstat -anltp | grep LISTEN</code></pre> I got only two ports 23 and 80.</p>
  
  <p>I also checked if ubuntu firewall is blocked or not.</p>
  
  <p>Please help me.</p>