[NUBass]

Все зависит от вида сборки которую ты ставишь
для l2jfree-gameserver\gameserver\config\option

# Enforce gameguard for clients
# GameGuardEnforce - enforces gameguard query on character login
# GameGuardProhibitAction - dont allow player to perform trade, talk with npc
# and move until gameguard reply received
GameGuardEnforce = False
GameGuardProhibitAction = False

для L2emuGameserver\config\network файл security

# ------------------------
# Section: GG (Game Guard)
# ------------------------
# Enforce gameguard for clients
# GameGuardEnforce - enforces gameguard query on character login
# GameGuardProhibitAction - don't allow player to perform trade, talk with npc
# or move until gameguard reply is received.
GameGuardEnforce = False
GameGuardProhibitAction = False

\Loginserver\config\main файл loginserver
# --------------------
# Section: GameServers
# --------------------
# If set to true any GameServer can register on your login's free slots
# default = true
AcceptNewGameServer = False
AllowMultipleLoginOnSameAcc = false