Nortel BayStack 350 Series - MDI-X to MDI Cable Connections

Connectors and Pin Assignments
893-00992-E C-3
MDI-X to MDI Cable Connections
BayStack 350 switches use MDI-X ports that allow you to connect directly to end
stations without using crossover cables (Figure C-2
).
Figure C-2. MDI-X to MDI cable connections
1818
81 81
RX+
RX-
TX+
TX-
TX+
TX-
RX+
RX-
MDI-X port
BayStack 350 switch End station
Straight-through cable MDI port
T
R
T
R
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
617EA