Thanks Derane, Most of the tutorials I found only show how to share data between 2 computers via Ethernet cable. Like this one: https://www.wikihow.com/Connect

Thanks Derane, Most of the tutorials I found only show how to share data between 2 computers via Ethernet cable. Like this one: https://www.wikihow.com/Connect-Two-Computers-Together-with-an-Ethernet-Cable https://www.wikihow.com/Connect-Two-Computers-Together-with-... For real time video call (Offline), it is not easy. I tried Linphone etc...