SMC Networks 48-Port

ROUBLESHOOTING

A-3

Note: You can configure the management agent to accept from

one to four simultaneous Telnet sessions. If the maximum

number of sessions already exists, an additional Telnet

connection will not be able to log into the system.

Contents

Main TigerSwitch 10/100 48-Port Fast Ethernet Switch Installation Guide Page Page Page L W IMITED ARRANTY Limited Warranty L W IMITED ARRANTY OMPLIANCES FCC - Class A EC Conformance Declaration - Class A Page OMPLIANCES iii Safety Compliance OMPLIANCES iv Wichtige Sicherheitshinweise (Germany) T C OF ABLE Page Page Page Page Page Description of Hardware Page Page A T 10/100 1-6 Page Page Features and Benefits Page HAPTER 2-1 2 N P ETWORK LANNING Introduction to Switching Sample Applications Collapsed Backbone ... ... ... P 2-3 Central Wiring Closet ... P 2-4 Remote Connections with Fiber Cable P 2-5 Making VLAN Connections Connectivity Rules P 2-7 100 Mbps Fast Ethernet Collision Domain Maximum Fast Ethernet Cable Distance Page Application Notes Page HAPTER 3-1 3 I S THE NSTALLING Equipment Checklist S 3-3 Mounting Rack Mounting Page Page Connecting to a Power Source Page Page Page M C N 4-4 Fiber Optic Devices Page Page A-1 A T ROUBLESHOOTING Diagnosing Switch Indicators T A-2 Power and Cooling Problems Installation In-Band Access Page Page B-1 B ABLES Specifications B-2 Twisted-Pair Cable and Pin Assignments B-3 100BASE-TX/10BASE-T Pin Assignments Page Console Port Pin Assignments B-6 DB-9 Port Pin Assignments Console Port to 25-Pin DCE Port on Modem Console Port to 9-Pin COM Port on PC B-7 Console Port to 25-Pin DTE Port on PC Page C-1 C S PECIFICATIONS Physical Characteristics Page C-3 Switch Features C-4 Management Features C-5 Standards Compliances Page Slide-in Module Page Page Page G Glossary-1 LOSSARY Glossary-2 Glossary-3 Glossary-4 Glossary-5 Page I NDEX Index-1 Numerics A G I L M N P Q R S T