Enterasys a2h124-24 Benutzerhandbuch

xi

Who Should Use This Guide ............................................................................................................... xv
How to Use This Guide  ...................................................................................................................... xvi
Related Documents  ........................................................................................................................... xvi
Conventions Used in This Guide .......................................................................................................xvii

A2H124-24P and A2H124-48P  ...................................................................................................1-2
Stack Connections .......................................................................................................................1-4
Redundant Power Supply Capability  ...........................................................................................1-4

PoE (Power over Ethernet) Support ..................................................................................................1-4
Connectivity .......................................................................................................................................1-5
Management ......................................................................................................................................1-6

Standards Compatibility  .....................................................................................................................1-6
LANVIEW Diagnostic LEDs  ...............................................................................................................1-7
Getting Help  .......................................................................................................................................1-7

10BASE-T Network ............................................................................................................................2-1
100BASE-TX Network  .......................................................................................................................2-2
1000BASE-FX Network  .....................................................................................................................2-2
1000BASE-T Network ........................................................................................................................2-2

Considerations Prior to Installation  ....................................................................................................3-2
Required Tools ...................................................................................................................................3-2
Unpacking the Switch  ........................................................................................................................3-2
Installing the Switch on a Flat Surface ...............................................................................................3-3

Installing the Rubber Feet  ...........................................................................................................3-3
Guidelines for Flat Surface Installation ........................................................................................3-5

Connecting Stacking Cables ..............................................................................................................3-7
Configuring Switches in a Stack  ........................................................................................................3-9

About SecureStack A2 Switch Operation in a Stack  ...................................................................3-9
Recommended Procedures for New and Existing Stacks  .........................................................3-10