Не запускается сервер Minecraft в Online режим

Постоянно запускается только в офф. Установлен KIS 14. Компьютер работает через роутер ZyXEL. Роутер через модем билайн.
На всякий случай вот:

[INFO] Starting minecraft server version 1.5.2

[WARNING] To start the server with more ram, launch it as "java -Xmx1024M -Xms1024M -jar minecraft_server.jar"

[INFO] Loading properties

[INFO] Default game type: SURVIVAL

[INFO] Generating keypair

[INFO] Starting Minecraft server on *:25565

[WARNING] **** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!

[WARNING] The server will make no attempt to authenticate usernames. Beware.

[WARNING] While this makes the game possible to play without internet access, it also opens up the ability for hackers to connect with any username they choose.

[WARNING] To change this, set "online-mode" to "true" in the server.properties file.

[INFO] Preparing level "world"

[INFO] Preparing start region for level 0

[INFO] Preparing spawn area: 90%

[INFO] Done (1,218s)! For help, type "help" or "?"