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Catalyst 2950 Desktop Switch Hardware Installation Guide
78-11157-05
Contents
GigaStack GBIC Module Ports B-7
SFP Module Ports B-7
Console Port B-8
Cable and Adapter Specifications B-8
Two Twisted-Pair Cable Pinouts B-8
Four Twisted-Pair Cable Pinouts for 10/100 Ports B-9
Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-10
RJ-21 Cable Pinouts B-11
Rollover Cable and Adapter Pinouts B-14
Identifying a Rollover Cable B-14
Adapter Pinouts B-15
APPENDIX
 
C Connecting to DC Power C-1
Preparing for Installation C-2
Grounding the Switch C-2
Wiring the DC-Input Power Source C-5
APPENDIX
 
D Translated Safety Warnings D-1
Attaching the Cisco RPS (model PWR300-AC-RPS-N1) D-1
Attaching the Cisco RPS (model PWR675-AC-RPS-N1) D-2
Lightning Activity Warning D-4
Installation Warning D-5
Main Disconnecting Device D-6
Chassis Warning—Rack-Mounting and Servicing D-8
Overtemperature Warning D-12
No On/Off Switch Warning D-14
Grounded Equipment Warning D-16
Product Disposal Warning D-17