×

Loading...

High Speed 到底算什么东西? ADSL? ISDN?

guest (cola)
盒子上写的DSL
我记得国内的ADSL不是专用电缆么? 这里怎么电话线连?
国内电话线连的不是ISDN么? confused
(#30505@0)
2001-3-5 -04:00
This post has been archived. It cannot be replied.
Page address has been copied. To share, click to copy page address.
Share Online by QR Code

Back To Topic: High Speed 到底算什么东西? ADSL? ISDN?

Back To Forum: HOME枫下论坛枫下论坛主坛工作学习IT杂谈