| Cross over patch for 1 Gb Ethernet | |||||||||
| T568B | |||||||||
| Name | NIC1 | Color | NIC2 | Name | |||||
| (BI_DA+) | Pair2.1 | 1 | White/ Orange  |
White/ Green  |
3 | Pair3.1 | (BI_DB+) | ||
| (BI_DA-) | Pair2.2 | 2 | Orange |
Green |
6 | Pair3.2 | (BI_DB-) | ||
| (BI_DB+) | Pair3.1 | 3 | White/ Green |
White/ Orange |
1 | Pair2.1 | (BI_DA+) | ||
| (BI_DC+) | Pair1.2 | 4 | Blue |
White/ Brown  |
7 | Pair4.1 | (BI_DD+) | ||
| (BI_DC-) | Pair1.1 | 5 | White/ Blue  |
Brown |
8 | Pair4.2 | (BI_DD-) | ||
| (BI_DB-) | Pair3.2 | 6 | Green |
Orange |
2 | Pair2.2 | (BI_DA-) | ||
| (BI_DD+) | Pair4.1 | 7 | White/ Brown |
Blue |
4 | Pair1.2 | (BI_DC+) | ||
| (BI_DD-) | Pair4.2 | 8 | Brown |
White/ Blue |
5 | Pair1.1 | (BI_DC-) | ||
network cable wiring
correct
incorrect