So once you have your Iguana instance installed and running successfully - how do you connect to it using your web browser? The following video should be helpful in explaining what you need to do. It’s specific to using Amazon Web Services EC instances but the same concepts apply to other environments. It shows how you can:
Check to see that the Iguana service is actually running using ./iguana --service status
Some distributions of Linux like Redhat and Centos have a system called SELinux which may require you to configure it to allow Iguana to work.
Use a command line web client like wget or curl to verify that Iguana’s web server is working.
Get the public IP address of your server together with the port number that Iguana is listening on
Put them together the complete URL for your web browser - i.e. http://<public IP address:port/
Reconfigure the firewall for the amazon web server so you can connect to Iguana with your web browser
If you are using another system the precise interface you are using will be different but you will essentially be performing the same tasks in order to access your Iguana instance through a web browser.
More information on firewalls and testing HTTP/S interfaces: