Appendix a networking connection, A.1 switch‘s rj-45 pin assignments, A.2 rj-45 cable pin assignment – Planet Technology FNSW-4800v2 User Manual

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Appendix A Networking Connection

A.1 Switch‘s RJ-45 Pin Assignments

10/100Mbps, 10/100Base-TX

Contact

MDI

MDI-X

1

1 (TX +)

3

2

2 (TX -)

6

3

3 (RX +)

1

6

6 (RX -)

2

4, 5, 7, 8

Not used

Not used

A.2 RJ-45 cable pin assignment

2 1

3

6

1

2

3

6

2 1

3

6

There are 8 wires on a standard UTP/STP cable and each wire is color-
coded. The following shows the pin allocation and color of straight cable
and crossover cable connection:

Figure A-1 Straight-Through and Crossover Cable

Please make sure your connected cables are with same pin assignment
and color as above picture before deploying the cables into your
network.

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