有问题求助!在线等待!Thx

The international office will install internet in my house, but my roommate has already had one. Now he is using it and can't cancle it.
My question is whether one house can have two modem at the same time?

What a silly question!

But Thank you! PLEASE tell me if you know.

Wait online!!!

一个cable一个telephone是可以的
一根线只能上一个猫..

I have to buy a telephone?

电话线，不是电话

Thank you so much...