Allied Telesis AT-GS900/24 - Manual (Page 44)

Chapter : Technical Specifications
44
RJ-45 Twisted Pair Port Connectors
This section lists the connectors and connector pinouts for the
AT-GS900/16 and AT-GS900/24 Fanless Gigabit Ethernet Switches and
their components.
Figure 12 illustrates the pin layout to an RJ-45 connector and port.
Figure 12. RJ-45 Connector and Port Pin Layout
Table 5 lists the RJ-45 pin signals when a twisted pair port is operating in
the MDI configuration.
Table 6 lists the RJ-45 port pin signals when a twisted pair port is
operating in the MDI-X configuration.
Table 7 lists the RJ-45 connector pins and their signals when a
Table 5. MDI Pin Signals (10Base-T or 100Base-TX)
Pin Signal
1 TX+
2 TX-
3 RX+
6 RX-
Table 6. MDI-X Pin Signals (10Base-T or 100Base-TX)
Pin Signal
1 RX+
2 RX-
3 TX+
6 TX-
8
8
1 1