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Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide
OL-7677-04
APPENDIX
A
Connector and Cable Specifications
This appendix describes the Cisco ME switch ports and the cables and adapters that you use to connect
the switch to other devices and includes these topics:
• Connector Specifications, page A-1
• Cable and Adapter Specifications, page A-4
Connector Specifications
These sections describe the connectors used with the switch:
• 10/100 Ports, page A-1
• SFP Module Ports, page A-3
• Dual-Purpose Ports, page A-3
• Console Port, page A-3
10/100 Ports
The Cisco ME 3400-24TS 10/100 Ethernet ports use standard RJ-45 connectors and Ethernet pinouts
with internal crossovers. These ports have the send (TD) and receive (RD) signals internally crossed so
that a twisted-pair straight-through cable and adapter can be attached to the port. Figure A-1 shows the
pinout for a 10/100 port.