Login server problem

[Zynco]

Hi guys, i make a lineage 2 interlude server , so i have a router , and i put 127.0.0.1 at internal ip and the wan ip of external ,i open the ports but don`t work to connect on my wan ip , on the local ip work to connect . Why i cannot to connect on my wan ip ? My router is tenda w309r. Help me please :D

[MentaL]

[DaRkAnGeL]

if you have added your wan ip to the l2.ini and you are trying to connect from another computer then disable your firewall.