im using l2frojen for interlude
i download no ip
and make a host
i replace it in configs at gameserver and login server
i open ports
and i send l2.ini with my host in no ip to my friend
but he still cant log in
Client: [iP: 79.113.156.171] -> Protocol Revision: 737 is invalid. Minimum is 74 0 and Maximum is 746 are supported. Closing connection. Wrong Protocol Version 737
im using l2frozen
where is the set up!