就是两台电脑互相连接的那种网线。

先谢谢啦！

reversing network cable或者叫cross-over network cable：

呵呵，多谢gigi

welcome dudutuzi ! Long time no see~ How is everything?
I am a higher dajiataner now :)
You helped me a lot before.
Thank you !

hi dudalin, nice to see u again. i am still alive...busy everyday.
well done for the high level in DJT:) and thanks for ur effort and support.

i will visit here frequently as possible as i can. :)

双绞线的一种,网卡对网卡的,crossover cable,双绞线是twisted pair

You don't need a cross-over cable if one of the two computers has Faster Eithernet NIC, i.e. 1Gbps Ethernet. Any cable will work in this situation.