Tech Stuff - LAN Wiring and Pinouts
We use BLUE for 100baseT straight cables.. NOTES: Wires marked ** are ABSOLUTELY NECESSARY for 100Base-T4 networks - used when any combination of category 3/4/5 cables are present, when using 1000base-T (GigE) and MAY be required for Power-over-Ethernet (PoE) - see below.
