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大家在使用MODEM(“猫”调制解调器,下同)或ISDN(综合业务数字网,下同)拨号上网时,经常会遇到这样那样的问题,对于这些问题来说,解决不是难事,然而对于许多初学者而言就要动一番脑筋了。下面笔者就把拨号上网过程中常遇到的一些故障写出来,供大家在遇到同类问题时参考,以便快速排除故障。 1则:在拨号时容易出的几个问题 (1)首先可能出现的问题是无法拨号。分析:在使用拨号网络或其他拨号软件时,如果显示没有收到MODEM或ISDN的应答信号,首先可能是你没有在“控制面板/网络”项中添加“拨号网络适配
When we use MODEM (“Cat” Modem, the same below) or ISDN (Integrated Services Digital Network, the same below) dial-up Internet access, often encounter such a problem, for these problems, the solution is not difficult, but for many Beginners will have to move some brains. Here I put the dial-up Internet access process often encountered some faults written out for everyone in the face of similar problems when the reference in order to quickly troubleshoot. 1: Several problems easily in the dial-up (1) The first problem that may arise is unable to dial. Analysis: When using dial-up network or other dial-up software, if you do not receive MODEM or ISDN response signal, the first may be that you do not have to add in the “Control Panel / Network” item "dial-up network adapter