How to open access to your computer through a D-Link DSL-2640U router?

Question

Computer networks

Games from the Internet, like Wot, ask permission from the firewall and, if the answer is yes, work without redirecting any ports on the router and without static IP numbers. How to access a web page on your running web server, let it be Open Server or Tomcat?

Answer 1

www.dlink.ru/ru/products/3/664.html

Answer 2

if I understand you correctly, then you can try
D-Link's Dynamic DNS, if I'm not mistaken, there is something of its own ...

Answer 3

Fucking drawn topology.
1. Do you need access from a local computer to a local computer or from somewhere outside? (Firewall will help here)
Who raises the session on your computer or modem?
If your computer has an external IP (and the firewall is turned off / configured), then it should work.
If the modem is then forwarding ports to the computer (as indicated above)
But in fact, information from gulkinher, what do you count on when you write such questions?