Enterasys 9C306, Руководство пользователя

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EPIM Specifications
A-2
Figure A-1. EPIM-T Crossover Switch
EPIM-F2
The EPIM-F2 supports Multimode Fiber Optic cabling. Each EPIM has an internal
Cabletron Systems FOT-F Fiber Optic Transceiver. The EPIM-F1 is equipped with
SMA Connectors and the EPIM-F2 is equipped with ST Connectors. Figure A-2
shows both EPIMs. SpeciÞcations for the EPIMs are listed in Table A-1.
Figure A-2. EPIM-F2
Position X
(crossed over)
1. RX+ 5. NC
2. RX- 6. TX-
3. TX+ 7. NC
4. NC 8. NC
Position =
(not Crossed over)
EP
IM
-T
LNK
LNK
EPIM-F1/F2
RX
TX