Cat 5 cabling pinouts
Straight through patch lead
This is used when you are connecting a computer to a hub.
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
| ow |
o |
gw |
l |
lw |
g |
bw |
b |
Cross-over cable
This is used when you are connecting two computers together and you don't
have a hub.
End one - same as straight through (above)
End two -
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
| gw |
g |
ow |
l |
lw |
o |
bw |
b |
Key:
g=green gw=green/white b=brown bw=brown/white
o=orange ow=orange/white l=blue lw=blue/white