Enterasys Networks Enterasys Gold Distributed Forwarding Engine 4G4285-49 - Manual (Page 51)

Connecting to the Network
Enterasys Matrix DFE-Gold Series PoE Module Hardware Installation Guide 3-17
Figure 3-5 Four-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub
Devices
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 crossover cable
2 Other device port 4 RX+/RX- and TX+/TX- connections.
These connections must share a common color pair.
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.
TX+
TX–
RX+
RX– 2
1
3
6
TX+
TX–
2
1
3
6
RX+
RX–
В
А Б
Г
TX+
TX–
RX+
RX– 2
1
3
6
TX+
TX–
2
1
3
6
RX+
RX–
В
А Б
Г