Twisted Pair Port Pinouts; Figure 78: Rj-45 Socket Pin Layout (Front View); Table 29: Pin Signals For 10 And 100 Mbps; Table 30: Pin Signals For 1000 Mbps - Allied Telesis AT-x930-28GTX Installation Manual

Appendix A: Technical Specifications
RJ-45 Twisted Pair Port Pinouts
156
Figure 78 illustrates the pin layout of the RJ-45 connectors and ports on
the front panel of the switch.
Figure 78. RJ-45 Socket Pin Layout (Front View)
Table 29 lists the pin signals for 10 and 100 Mbps.
Table 29. Pin Signals for 10 and 100 Mbps
Pin
1
2
3
4
5
6
7
8
Table 30 lists the pin signals when a port operating at 1000 Mbps.
Table 30. Pin Signals for 1000 Mbps
MDI Signal MDI-X Signal
TX+ RX+
TX- RX-
RX+ TX+
Not used Not used
Not used Not used
RX- TX-
Not used Not used
Not used Not used
Pinout Pair
1 Pair 1 +
2 Pair 1 -
3 Pair 2 +