说明：  GPRS 服务器IP 与路由设置说明在SIM 卡开通GPRS 服务后，GPRS 控制卡每次上电都会根据已经设置 好的登陆方式、服务器IP、端口号进行远程自动连接到服务器软件
(GPRS Server IP and routing setup instructions in the SIM card GPRS service after, GPRS control card will be based on each power has set a good landing approach, server IP, port number for the remote to automatically connect to the server software)