SICOM3028GPT/3424PT/3028GP/3424P User’s Manual-v1.2
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Note
: A laser is used to transmit signals in fiber cables. The laser meets the requirements of
level 1 laser products. Routine operation is not harmful to your eyes, but do not look directly
at the fiber port or fiber connector when the switch is powered on.
6.3 10/100/1000Base-T(X) Ethernet Port
10/100/1000Base-T(X) E thernet R J45 por t can be co nnected t o t erminal
equipment and network devices with straight-through cables or crossover cables.
RJ45 connectors must be equipped at both ends of cable.
Pin definition of 10/100/1000Base-T(X) RJ45 port
Pin number of 10/100/1000Base-T(X) RJ45 port is shown in Figure 32.
Figure 32 RJ45 Port
Pin definition of 10/100/1000Base-T(X) RJ45 port is shown in Table 3.
Table 3 Pin Definition of 10/100/1000Base-T(X) RJ45 Port
Pin
MDI
MDI-X
1 Transmit/Receive Data(TRD0+)
Transmit/Receive Data(TRD1+
)
2
Transmit/Receive Data(TRD0-)
Transmit/Receive Data(TRD1-)
3 Transmit/Receive Data(TRD1+)
Transmit/Receive Data(TRD0+)
4 Transmit/Receive Data(TRD2+)
Transmit/Receive Data(TRD3+)
5
Transmit/Receive Data(TRD2-)
Transmit/Receive Data(TRD3-)
6
Transmit/Receive Data(TRD1-)
Transmit/Receive Data(TRD0-)
7 Transmit/Receive Data(TRD3+)
Transmit/Receive Data(TRD2+)
8
Transmit/Receive Data(TRD3-)
Transmit/Receive Data(TRD2-)