Cabletron Systems SEHI-22FL - Manual (Page 6)

SEHI User’s Guide v
CONTENTS
CHAPTER 1 INTRODUCTION
1.1 Using This Manual....................................................................... 1-1
1.2 Document Conventions ............................................................... 1-2
1.3 Getting Help................................................................................. 1-3
1.4 Related Manuals.......................................................................... 1-3
CHAPTER 2 SEHI FEATURES AND OPTIONS
2.1 SEHI Overview ............................................................................ 2-2
2.2 SEHI Features ............................................................................. 2-2
2.3 Stackable Capabilities ................................................................. 2-3
2.4 Remote Network Management Capabilities ................................ 2-3
2.5 Optional Features ........................................................................ 2-4
CHAPTER 3 INSTALLATION REQUIREMENTS AND
SPECIFICATIONS
3.1 Cable Specifications .................................................................... 3-1
3.1.1
HubSTACK Interconnect Cable Requirements............... 3-2
3.1.2 10BASE-FL Fiber Optic Network Requirements............. 3-2
3.1.3 10BASE-T UTP and STP Cable Specifications .............. 3-3
3.2 Network Port Specifications......................................................... 3-4
3.3 COM Port Requirements ............................................................. 3-5
3.4 Transceiver Requirements .......................................................... 3-5
3.5 Operating Specifications.............................................................. 3-6
3.6 Power Supply Requirements ....................................................... 3-7
3.7 Environmental Requirements ...................................................... 3-8
3.8 Agency Approvals........................................................................ 3-8
3.8.1
Safety.............................................................................. 3-8
3.8.2 Immunity ......................................................................... 3-8
3.8.3 Emission ......................................................................... 3-8
3.9 Physical Specifications ................................................................ 3-8
SEHI Book Page v Friday, April 19, 1996 10:46 AM