Installation Guide

Table Of Contents
DC Power Requirements
This system should be installed in a DC-I battery return configuration.
In a DC-I configuration, the battery return conductor should be connected directly to the central oce
power return bus, and not to the equipment frame or the grounding means of the equipment.
Following Applicable Industry Standards
Always follow applicable industry standards.
For more information, see the following ANSI/TIA/EIA standards:
ANSI/TIA/EIA-568-A—the six subsystems of a structured cabling system
ANSI/TIA/EIA-569-A—design considerations
ANSI/TIA/EIA-606—cabling system administration
ANSI/TIA/EIA-607—commercial building grounding and bonding requirements
You can access these standards at: www.ansi.org or www.tiaonline.org.
Site Preparation
ExtremeSwitching and Summit Switches: Hardware Installation Guide 135