I have a Linksys WVC80N Security Webcam (web server) with fixed IP address, 192.168.2.12, on my LAN with internet access through a communication gateway, which is also a web server with domain name test.servehttp.com.

My question is is there a way I can use my existing gateway/web server to resolve the internal IP address of 192.168.2.12 so that it may be accessed from the internet? NAT or Port Forwarding? I don't know much about either of these. Or something else?

My apologies if this is not the right place for this post!