Cisco 2948G-GE-TX - Catalyst Gigabit Ethernet Switch Instalační příručka Strana 49

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2-7
Catalyst 2984G, 2948G-GE-TX, and 2980G Switch Hardware Installation Guide
78-6286-05
Chapter 2 Site Planning
Site-Planning Checklist
Step 9 Prepare the other end of the grounding wire and connect it to an appropriate
grounding point at your site to ensure adequate earth ground for the switch.
Site-Planning Checklist
Table 2-2 lists the site-planning activities that you should complete before you
install the Catalyst 2948G, 2948G-GE-TX, and 2980G switches. Completing
each activity helps ensure a successful switch installation.
Table 2-2 Site-Planning Checklist
Task No. Planning Activity Verified By Time Date
1 Space evaluation:
Space and layout
Floor covering
Impact and vibration
Lighting
Maintenance access
2 Environmental evaluation:
Ambient temperature
Humidity
Altitude
Atmospheric contamination
Airflow
3 Power evaluation:
Input power type
Proximity of receptacle to the equipment
Dedicated (separate) circuits for redundant power supplies
UPS for power failures
4 Grounding evaluation:
Circuit breaker size
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