how to access a website in my browser from an external network

Question

I am having trouble following the only tutorial I could find on the certain type of port forwarding I think I need. The website I need to bring up isn't available for a direct access from outside networks. I need to know how to get into a computer that is accessible from the outside and then get into the one that is only available in the network that is external to mine. Any ideas on how I can use my browser to access those websites that are in the external network?

Thanks!

Answer 1

If you have a ping to your web site, check that your site is open for connection from outside networks and nothing blocking port 80.