i using W5200 Ethernet shield. i use 192.168.1.XX:(port number) it work, But if i use my public IP address with my port number it's not working. If just type in public IP address on browser, it will display router main page. Adding port number is not allowed? my port number is 81.
One more question, how can i static my public ip address, if my house was black out and the public IP address is reset. Even i used DynDNS.com and dlinkddns.com is just host the ip adress, it's not static the public ip address.
i follow the tutorial ----> http://tutorial.cytron.com.my/2011/07/2 ... eb-server/