Warnings and Notes
Audience
7750 SR-a4 and SR-a8 Installation Guide
Observe the dangers, warnings, and cautions in this guide to avoid injury or equipment
damage during installation and maintenance. Follow the safety procedures and guidelines
when working with and near electrical equipment.
This guide is intended for network installers and system administrators who are responsible
for installing, configuring, or maintaining networks. This guide assumes you are familiar with
electronic and networking technologies.
Preface
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