direct PC-to-PC connection through CAT-5 cable not …

Right click on it and turn it on. Now you know how to connect two Computers directly can be connected using RJ45 cable. Now you know how to connect two PCs with an ethernet cable for communication. NOTE: Don’t forget to connect two computers using LAN cable … No internet access but I have internet (using cable, NOT 2016-12-15 Using a LAN connection | Keysight

Connect two computers using crossover cable - microsoft.com This outlines the (pretty simple) procedure to get the two computers talking once you have procured a crossover cable (as described in Jayagopal's answer).

Ubuntu 11.04 (PC-1) is connected to PC-2 (Windows XP) with LAN cable (crossover direct cable) Internet access is through USB wireless modem accessing router in separate room If I boot in Windows 7 (PC-1 has dual boot) I have no problem to connect to PC-2, at the same time being connected to Internet, even sharing my Internet connection with PC-2.

Connect the FieldFox to a PC - Keysight

Cannot Connect to LAN Connection With Ethernet Cable