12.故障現(xiàn)象:計算機屏幕上出現(xiàn)“錯誤680:沒有撥號音。請檢測調(diào)制解調(diào)器是否正確連到電話線?!被蛘摺癟here is no dialtone。 Make sure your Modem is connected to the phone line properly。”的提示框。
13.故障現(xiàn)象:計算機屏幕上出現(xiàn)“The Modem is being used by another Dial-up Networding connection or another program。Disconnect the other connection or close the program,and then try again” 的提示框。
14.故障現(xiàn)象:計算機屏幕上出現(xiàn)“The computer you are dialing into is not answering。Try again later”的提示框。
分析、排除:電話系統(tǒng)故障或線路忙,過一會兒再撥。
15.故障現(xiàn)象:計算機屏幕上出現(xiàn)“Connection to xx.xx.xx. was terminated. Do you want to reconnect?” 的提示框。
分析、排除:電話線路中斷使撥號連接軟件與ISP主機的連接被中斷,過一會重試。
16.故障現(xiàn)象:計算機屏幕上出現(xiàn)“The computer is not receiving a response from the Modem. Check that the Modem is plugged in,and if necessary,turn the Modem off ,and then turn it back on” 的提示框。
22.故障現(xiàn)象:計算機屏幕上出現(xiàn)“A network error occurred unable to connect to server (TCP Error:No router to host)The server may be down or unreadchable。Try connectin gagain later” 的提示時。