Installation guide

Appendix B Cable Connector Pinouts
RJ-45 1000BASE-T GBIC Connector Pinouts
B-8
Cisco 11500 Series Content Services Switch Hardware Installation Guide
78-16421-01
RJ-45 1000BASE-T GBIC Connector Pinouts
Table B-7 lists the RJ-45 1000BASE-T GBIC connector pinouts.
The 1000BASE-T SFP GBIC on a CSS supports 1000 Mbps full-duplex operation
only and uses standard four twisted-pair, Category 5e cable at lengths up to
328.08 ft. (100 m).
Figure B-1 and Figure B-2 show the schematics of four twisted-pair
straight-through and crossover cables for the 1000BASE-T GBIC module port.
When connecting the CSS to servers, workstations, and routers, use the
straight-through cable. When connecting the CSS to switches and repeaters, use
the crossover cable.
Table B-7 RJ-45 1000BASE-T GBIC Connector Pinouts
Signal Name Pin Number
TP0 + 1
TP0 - 2
TP1+ 3
TP2+ 4
TP2- 5
TP1- 6
TP3+ 7
TP3- 8