This is an animated video explaining Ethernet network cables, such as unshielded twisted pair (UTP) and shielded twisted pair (STP). Straight (patch ) cables vs Crossover cables and CAT 3,5,5e,6,6a,7 and 8. It also shows the wiring order of ethernet cables and how to make RJ45 network patch cables. Monitor (Purchased this on 11-9-25) that I use and recommend: My keyboard My mouse ►Exclusive Deal. Get the VPN that I use (affiliate). Save 59% on a 2-year plan + 4 months free I am a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.