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现在在某些地区将普通电话改装升级成ISDN线路是免费的(电信局总算是有点“良心”了!),但同时你要淘汰旧Modem,另外购买ISDNModem,所以你仍要破费几百块钱。还有,旧Modem怎么办?闲着不用是不是浪费?当你看完这篇文章后,这些问题都可解决。因为我们可以使用普通的56K Modem享受ISDN带来的好处。剩下的问题就是你是否懒得去电信局免费申请ISDN了(请不要没病呻吟!^○^)。一、用一条ISDN信道Modem上网,另一条 ISDN信道打电话使用这种方式,可以解决我们在上网的时候不能打电话的烦恼。首先,把模拟电话机和普通的56KModem分别接在标有“PHONE1”和“PHONE2”的模拟口上。然后把电信局提供的ISDN线插进标有“ISDN”的端口,插上后就可看到指示灯PW常亮,
Now in some areas to upgrade the ordinary phone into an ISDN line is free of charge (the telecommunications bureau finally a little “conscience!”), But at the same time you have to eliminate the old Modem, the other purchase ISDNModem, so you still have to spend hundreds of dollars . Also, the old Modem how to do? Free use is not a waste? When you read this article, these problems can be solved. Because we can use the common 56K Modem to enjoy the benefits of ISDN. The remaining question is whether you are too lazy to go to the bureau to apply for ISDN for free (please do not moan!). First, with an ISDN channel Modem Internet, another ISDN channel to use this method, we can solve the problem when we can not call the Internet. First of all, the analog phone and the ordinary 56KModem respectively, marked with “PHONE1” and “PHONE2” analog port. Then put the ISDN line provided by the telecommunications bureau into the port marked “ISDN”, after plugging in, you can see that the indicator PW is always on,