Cat 6 cables are generally unshielded, but You should buy shielded variations of these. Cat 6A offers a far better volume of foundation shielding, with thicker and higher-excellent wiring, and thicker insulation, and https://alexiaggkc044315.topbloghub.com/36671805/the-b3-dubai-cat5-cat6-cat6a-cat7-dubai-networking-cable-dubai-diaries