Cisco MDS 9100 Series Hardware Installation Manual page 78

Site Preparation Checklist
Table 1-1 Site Planning Checklist
Task No. Planning Activity
1 Space evaluation:
•
Space and layout
•
Floor covering
•
Impact and vibration
•
Lighting
•
Maintenance access
2 Environmental evaluation:
•
Ambient temperature
•
Humidity
•
Altitude
•
Atmospheric contamination
•
Air flow
3 Power evaluation:
•
Input power type
•
Power receptacles
•
Receptacle proximity to the equipment
•
Dedicated circuit for power supply
•
Dedicated (separate) circuits for redundant
power supplies
2
•
UPS for power failures
4 Grounding evaluation:
•
Circuit breaker size
•
CO ground (AC- powered systems)
5 Cable and interface equipment evaluation:
•
Cable type
•
Connector type
•
Cable distance limitations
•
Interface equipment (transceivers)
6 Electromagnetic interference (EMI) evaluation:
•
Distance limitations for signaling
•
Site wiring
3
•
RFI levels
1. Verify that the power supply installed in the chassis has a dedicated AC source circuit.
2. UPS = uninterruptible power supply.
3. RFI = radio frequency interference.
Cisco MDS 9148S Multilayer Switch Hardware Installation Guide
1-72
1
Chapter 1
Verified By Time
Site Planning and Maintenance Records
Date
OL-20185-01