CAT5 Cable Pinouts 12 3 4 5 6 7 8 Standard Patch Cable Termination 1 & 2 (Same) EIA/TIA-568-A Pinout for T568B a.k.a Crossover Cable (for connecting computer to computer) 1 8 12 3 4 5 6 7 8 Cross-Connect Cable Termination 1 12 3 4 5 6 7 8 Cross-Connect Cable Top: Termination 2 Front: 1 8 a.k.a Console Cable (for configuring routers via console) 12 3 4 5 6 7 8 Rollover Cable Termination 1 Layout by Chris Widmer (CCAI, CCNA) wid@hths.mcvsd.org Version 2.1 12 3 4 5 6 7 8 Rollover Cable Termination 2