Zyxel ES-2048 [3/22] English

Dimension Ethernet Switches

ENGLISH

Introduction

This Quick Start Guide is for use with all ZyXEL Ethernet switches. Your device may differ from the

illustrations below.

Installation

All switches can be used as a standalone device while some can alternately be mounted on standard EIA racks.

For proper ventilation, allow at least 4 inches (10 cm) of clearance at the front and 3.4

inches (8 cm) at the back of the switch. Leave space between switches if stacking.

Desktop Installation

1. Set the switch on a smooth, level surface.

2. If your switch comes with unattached

rubber feet, attach them to each corner on

the bottom of the switch. These rubber feet

help protect the switch from shock or

vibration and ensure space between

devices when stacking.

Rack-mounted Installation

1. Align one bracket with the holes on one side

of the switch and secure it with bracket

screws smaller than the rack-mounting

screws. Similarly, attach the other bracket.

2. After attaching both mounting brackets,

position the switch in the rack by lining up

the holes in the brackets with the appropriate

holes on the rack. Secure the switch to the

rack with the rack-mounting screws.

Hardware Connections

Auto-negotiating and Auto-crossover RJ-45 ports