Cisco 2948G-GE-TX - Catalyst Gigabit Ethernet Switch Przewodnik Instalacji Pobierz pdf (Strona 49)

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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

1 2 ... 44 45 46 47 48 49 50 51 52 53 54 ... 141 142

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Cisco 2948G-GE-TX - Catalyst Gigabit Ethernet Switch Przewodnik Instalacji Strona 49