ah i see.yup possible yan. all you need to do is to open port. 6900, 5121 and 6121. and on your
char_athena
// Login Server IP
// The character server connects to the login server using this IP address.
// NOTE: This is useful when you are running behind a firewall or are on
// a machine with multiple interfaces.
login_ip: your local ip
// Character Server IP
// The IP address which clients will use to connect.
// Set this to what your server's public IP address is.
char_ip: your no-ip
map_athena
// Character Server IP
// The map server connects to the character server using this IP address.
// NOTE: This is useful when you are running behind a firewall or are on
// a machine with multiple interfaces.
char_ip: your local ip
// Map Server IP
// The IP address which clients will use to connect.
// Set this to what your server's public IP address is.
map_ip: your no-ip
subnet_athena
subnet: 255.0.0.0:your local ip:your local ip
local ip should be 192.168.x.x not 127.0.0.1
and make sure the ip of your globe is 180.x.x.x not 120.x.x.x
for port forward.
http://portforward.com/english/routers/port_forwarding/routerindex.htm
look for your modem router models. then look mo ragnarok online.