Twisted Pair Port Pinouts; Figure 41: Pin Layout For The Rj-45 Twisted Pair Ports (Front View); Table 17: Pin Signals On The Rj-45 Twisted Pair Ports At 10 Or 100Mbps; Table 18: Pin Signals On The Rj-45 Twisted Pair Ports At 1Gbps - Allied Telesis AlliedWare Plus GS980M Series Installation Manual

Appendix A: Technical Specifications
RJ-45 Twisted Pair Port Pinouts
92
Figure 41 illustrates the pin layout of the RJ-45 twisted pair ports on the
AT-GS980M/52 and AT-GS980M/52PS Switches.
Figure 41. Pin Layout for the RJ-45 Twisted Pair Ports (Front View)
Table 17 lists the pin signals at 100Mbps.
Table 17. Pin Signals on the RJ-45 Twisted Pair Ports at 10 or 100Mbps
Pin
1
2
3
4
5
6
7
8
Table 18 lists the pin signals at 1Gbps
Table 18. Pin Signals on the RJ-45 Twisted Pair Ports at 1Gbps
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 +