i dont know...i used l2encdc to decrypt l2.ini and in there was written 7777...maybe i used old version of l2encdc dont know....
EXEName=l2.exe
SaveExt=usa
Port=7777
Class=LineageWarrior.MFighter
ServerAddr=75.126.231.82
IsL2NetLogin=True
EDIT:
server:75.126.231.82, port:0, protocol:0 this is what ii read on l2asrv when i log in with IG walker (i can log in with IG but not with OOG :()
EDIT2:
i logged in with Hlapex i sniffed but on the left side nothing 'bout Protocol Version....oh and btw also with Hlapex server Port is 7777
EDIT3:
hlapex Screenshots of what i see