title: Can't access Windows EC2 instance from public ip
body: <p>I have a aws Windows Server 2016 instance with Jenkins setup. I can see jenkins is up and running when I browse to localhost:8080 on the EC2 instance through remote desktop protocol but cannot access it from outside or its ip (using x.x.x.x:8080).</p>
  
  <p>when I try the x.x.x.x I can't even see the default IIS page showing up.</p>
  
  <p>In security config i have opened port 8080 for Custom TCP Rule,</p>
  
  <p>Can anybody please help?</p>