Figure 3 Pin assignments for the 1000BASE-T MDI and 1000BASE-T MDI-X Configurations
Connector
Pin number
1
2
3
4
87654321
5
9464EA
6
7
8
Signal for 1000BASE-T MDI
Configuration
TP0+
TP0-
TP1+
TP2+
TP2-
TP1-
TP3+
TP3-
Signal for 1000BASE-T MDI-X
Configuration
TP1+
TP1-
TP0+
TP3+
TP3-
TP0-
TP2+
TP2-
Installing the BayStack 425 Switch
13