一、消除电话线内在缺陷 为了保证数据传输稳定可靠,Modem通常都会根据实际的线路状况自动适当降低与远端服务器Modem的连接速率,因此,如果电话线路存在内在缺陷的问题就会掉线。此时,你可查看Modem的连接速度,如果速度不高但经常掉线时,不妨对电话线路中存在的内在缺陷 First, to eliminate the phone line defects In order to ensure stable and reliable data transmission, Modem will usually automatically reduce the connection speed with the remote server Modem according to the actual line conditions, therefore, if the telephone line has inherent defects in the problem will be dropped. At this point, you can view the Modem connection speed, if the speed is not high but often dropped, may wish to telephone lines in the inherent defects