A. Connection Machine Introduction

L. Thismachine is support 2~s0 machine cnnetion. t needs to buy a main board, which spportthe animate on the big screen.

II. The main board(server) is connecting to the hub by network line; other boards use network line tolink to hub.

II.it can not only change the setting of all machines on main board, but also change the setting onevery single machine.

IV. it can check total accounting and every single machine's accounting on the main board.