Karthikeyan

Based on the tutorial video for creating a Private RO server, I did everything. Then i first started the rathena server and connected the client but when i tried to connect to client, it says failed to connect to server. The login server.bat display sauthentication accepted from the account and shows id and ip address which is 127.0.0.1 one and next line it display [info] closed connection from 127.0.0.1. Could you please help me on this?