Pillow, there's two kinds of network cables, namely the cross cable (full name crossover cable) and the straight cable.
Straight cables are used for communication between a PC/laptop and a router, switch or hub.
Cross cables are used for direct communications between one PC to another PC. One laptop to another laptop or one PC to another laptop use a cross cable as well.
There's also another situation where one will use a crossover cable, but that's not important. Network/security administrators will know.
