Enterasys Networks A2H124-24P, A2H124-48P manual About This Guide, Who Should Use This Guide

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.

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.

Who Should Use This Guide

This guide is intended for a network administrator responsible for installing and setting up the stackable switches.

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.

SecureStack A2 PoE Installation Guide xv