AT-9400 Series Layer 2+ Gigabit Ethernet Switches Installation Guide
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RJ-45 Twisted Pair Port Pinouts
Figure 32 illustrates the pin layout of an RJ-45 connector and port.
Figure 32. RJ-45 Connector and Port Pin Layout
Table 9 lists the pin signals when a port is operating in the MDI
configuration at 10 or 100 Mbps.
Table 10 lists the pin signals when a port is operating in the MDI-X
configuration at 10 or 100 Mbps.
The MDI/MDI-X setting is established automatically when a port is set to
Auto-Negotiation. If a port’s speed and duplex are set manually, the MDI/
MDI-X setting defaults to the MDI-X setting.
Table 9. MDI Pin Signals - 10 or 100 Mbps
Pin
Signal
1
TX+
2
TX-
3
RX+
6
RX-
Table 10. MDI-X Pin Signals - 10 or 100 Mbps
Pin
Signal
1
RX+
2
RX-
3
TX+
6
TX-
Pin 1
Содержание AT-9408LC/SP Series
Страница 36: ...Chapter 1 Overview 36...
Страница 68: ...Chapter 3 Troubleshooting 68...
Страница 76: ...Appendix A Technical Specifications 76...
Страница 98: ...Appendix B Translated Safety Statements 98 1 1 2 3 LAN 4 5 6 I 7 8 9 40 C 10 11 15 LAN OFF 12...
Страница 99: ...AT 9400 Series Layer 2 Gigabit Ethernet Switches Installation Guide 99 13 14 15 16 17 18 19 20 21 22 23 24 25...
Страница 101: ...AT 9400 Series Layer 2 Gigabit Ethernet Switches Installation Guide 101 41 42 TEL PSTN 43 26 AWG...
Страница 102: ...Appendix B Translated Safety Statements 102...