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Connecting to the Network
3-16 Installation
Figure 3-6 Four-Wire Straight-Through Cable RJ45 Pinouts, Connections
Between Switches and End-User Devices
1
RJ45 device port
3
RJ45-to-RJ45 straight-through cable
2
Other device port
4
RX+/RX- and TX+/TX- connections. These connections
must share a common color pair.
Figure 3-7 Eight-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub
Devices
1
RJ45 device port
3
RJ45-to-RJ45 crossover cable
2
Other device port
TX+
TX
RX+
RX 2
1
3
6
TX+
TX
2
1
3
6
RX+
RX
Â
À
Á
Ã
2
1
3
6
4
5
7
8
TX1+
TX2+
RX4-
RX1-
TX4+
RX3-
TX3+
RX2-
TX2+
TX1+
RX3-
RX2-
TX3+
RX4-
TX4+
RX1-
2
1
3
6
4
5
7
8
Â
Á
À
Summary of Contents for 6H308-48
Page 2: ......
Page 12: ...x...
Page 16: ...xiv...
Page 56: ...Completing the Installation 3 28 Installation...
Page 70: ...Regulatory Compliance A 4 Specifications...
Page 88: ...PoE Port Status LEDs C 4 About PoE Power over Ethernet...