Router Configuration problem

[chthong]

I am using Aztech Router in a ADSL connection. May i know that how can i configure my router so that the WAN can achieve my LAN web server? I have add a my LAN IP in the LAN client, and add a rule with start port, end port and port map all 8080. But still i am not able to achieve my web server using the WAN address at with port 8080. I only able the achieve it using LAN ip. Please kindly help. Thanks

[silentblue]

What options do u have under "Access Control" and "DMZ"?

[silentblue]

Try this site http://firewalling.com/aztech/dsl600eu.htm it explains how you can configurer you box.

[chthong]

DMZ is opening my pc for all ports?
Can i just opened a specific port ->8080 for tomcat?
Even i enabled DMZ i still not able to achieve to my pc through WAN.
Is that the ways to achive my pc in WAn is go to ipaddress.com to look for my router WAN ip. Then i just add :8080 at the back for router ip. Then i add a rules in port fowarding stating that for all incoming request to port start from 8080 until 8080 foward to LAN client ip (LAN ip for my pc) and maps to port 8080. Am i done anything wrongly? Or am i having a wrong concept?