About this guide, Who should use this guide – Enterasys Networks Enterasys SecureStack A2 A2H124-48P User Manual
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SecureStack A2 PoE Installation Guide xv
About This Guide
This guide provides an overview, installation and troubleshooting instructions, and
specifications for the Enterasys
®
SecureStack A2H124‐24P and A2H124‐48P stackable
Ethernet switches.
For information about the Command Line Interface (CLI) set of commands used to
configure and manage the switches, refer to the Enterasys Networks
®
SecureStack A2
Configuration Guide.
Who Should Use This Guide
This guide is intended for a network administrator responsible for installing and setting
up the stackable switches.
Note: In this guide, the following terms are used:
• Switch refers to all switches (A2H124-24P and A2H124-48P
)
unless otherwise noted.
• MGBIC (Mini-Gigabit Interface Card) refers to optional small form pluggable (SFP)
interface modules that plug into the fixed front panel MGBIC slots.
• PoE refers to Power over Ethernet (IEEE 802.3af).
• PD (Powered Device) Device that receives power from the transmission line.
Important Notice
Depending on the firmware version used in the A2H124-24P and A2H124-48P switches, some
features described in this document may not be supported. Refer to the Release Notes shipped with
the SecureStack A2 to determine which features are supported.
Electrical Hazard: Only qualified personnel should perform installation procedures.
Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de
instalacion.
Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und
qualifiziertes Personal vorgenommen werden.