Nortel Networks 450 - Manual (Page 274)

Using the BayStack 450 10/100/1000 Series Switch
E-4 302401-D Rev 00
MDI-X to MDI-X Cable Connections
If you are connecting the BayStack 450 switch to a device that also implements
MDI-X ports, use a crossover cable (
Figure E-3 ).
Figure E-3. MDI-X to MDI-X Cable Connections
1 8 1 8 8 1 8 1
RX+
RX-
TX+
TX-
RX+
RX-
TX+
TX-
MDI-X port
BayStack 450 switch Switch or hub
Crossover cable MDI-X port
T
R
T
R
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8
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2
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8
1
2
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8
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BS45057A
kombk.book Page 4 Tuesday, June 29, 1999 3:25 PM