SMC Networks SMC8848M Application Examples

N

ETWORK

P

LANNING

2-2

Application Examples

The TigerStack II 10/100/1000 is not only designed to segment your

network, but also to provide a wide range of options in setting up network

connections and linking VLANs or IP subnets. Some typical applications

are described below.

Collapsed Backbone

The TigerStack II 10/100/1000 is an excellent choice for mixed Ethernet,

Fast Ethernet, and Gigabit Ethernet installations where significant growth

is expected in the near future. In a basic stand-alone configuration, it can

provide direct full-duplex connections for up to 24/48 workstations or

servers. You can easily build on this basic configuration, adding direct full-

duplex connections to workstations or servers. When the time comes for

further expansion, just connect to another hub or switch using one of the

Gigabit Ethernet ports built into the front panel, a Gigabit Ethernet port

on a plug-in SFP transceiver, or a 10G transceiver on an optional module.

In the figure below, the 48-port switch is operating as a collapsed backbone

for a small LAN. It is providing dedicated 10 Mbps full-duplex

connections to workstations, 100 Mbps full-duplex connections to power

users, and 1 Gbps full-duplex connections to servers.

Figure 2-1 Collapsed Backbone

Servers

1 Gbps

Workstations

100 Mbps

Workstations

10 Mbps

... ... ...

12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 37 38 39 40 41 42 43 44 45 46 47 48

25 26 27 28 29 30 31 32 33 34 35 36

Master

Select StackID

45 46 47 48

Console

Pwr

RPS

Diag

StackMaster

TigerStackII

10/100/1000

8848M

Module

StackLink

Contents

Main TigerStack II 10/100/1000 Gigabit Ethernet Switch Installation Guide Page Page Trademarks: L W IMITED ARRANTY ii iii C Japan VCCI Class A FCC - Class A Industry Canada - Class A iv CE Mark Declaration of Conformance for EMI and Safety (EEC) v Australia AS/NZS 3548 (1995) - Class A Safety Compliance Power Cord Safety vi vii Veuillez lire fond l'information de la scurit suivante avant d'installer le Switch: viii Bitte unbedingt vor dem Einbauen des Switches die folgenden Sicherheitsanweisungen durchlesen: ix Warnings and Cautionary Messages Warnings (in German) Environmental Statement Page ABLE OF xi ONTENTS 1 About the TigerStack II 10/100/1000 . . . . . . . . . . . . . 1-1 C xii 4 Making Network Connections . . . . . . . . . . . . . . . . . . . 4-1 A Page xv ABLES F xvi IGURES Page T II 10/100/1000 1-2 Switch Architecture Description of Hardware 10/100/1000BASE-T Ports Page H 1-5 Port and System Status LEDs Figure 1-3 Port LEDs T 1-6 II 10/100/1000 Figure 1-4 System LEDs H 1-7 Table 1-2 System Status LEDs (Continued) Page B 1-9 Features and Benefits Connectivity Page HAPTER 2-1 2 N P ETWORK LANNING Introduction to Switching Application Examples ... ... ... Collapsed Backbone E PPLICATION ... ... XAMPLES 2-3 P ETWORK 10/100/1000 Mbps Segments Research & Development ... E 2-5 Making VLAN Connections P 2-6 Application Notes HAPTER 3-1 3 S THE NSTALLING Ethernet Cabling Equipment Checklist Mounting 3-5 S 3-6 Desktop or Shelf Mounting Installing an Optional Module into the Switch S 3-8 Installing an Optional SFP or XFP Transceiver into the Switch S 3-9 Connecting Switches in a Stack Page Page Connecting to a Power Source Connecting to the Console Port Page Page Page D 4-3 Network Wiring Connections N C Fiber Optic SFP Devices 10 G C O F 10 Gbps Fiber Optic Connections N C 4-6 Page N C 4-8 Connectivity Rules 1000BASE-T Cable Requirements 10 Gbps Ethernet Collision Domain R 1000 Mbps Gigabit Ethernet Collision Domain 4-9 Table 4-2 Maximum 10GBASE-LR 10 Gigabit Ethernet Cable Length Table 4-3 Maximum 10GBASE-ER 10 Gigabit Ethernet Cable Length Page Cable Labeling and Connection Records Page A-1 ROUBLESHOOTING Diagnosing Switch Indicators Table A-1 Troubleshooting Chart A-2 Diagnosing Power Problems with the LEDs The Power and RPS LEDs work in combination to indicate power status as follows. Table A-2 Power/RPS LEDs Table A-1 Troubleshooting Chart (Continued) Power and Cooling Problems Installation In-Band Access A-4 Stack Troubleshooting B-1 B ABLES Twisted-Pair Cable and Pin Assignments B-2 10BASE-T/100BASE-TX Pin Assignments C A Figure B-2 Straight-through Wiring IN P B-4 Crossover Wiring C A P B-5 Fiber Standards C-1 APPENDIX C S Physical Characteristics C-2 F C-3 Switch Features Management Features C-4 Standards Compliances Extender Modules Warranty Page D-1 APPENDIX D G ERMAN I Eine Site Auswhlen (Selecting a Site - German) Montage (Rack Mounting Instructions - German) Page Page E-1 E O I RDERING NFORMATION Table E-1 TigerStack II 10/100/1000 Products and Accessories Page Glossary-1 G Glossary-2 Glossary-3 Glossary-4 Glossary-5 Page NDEX Index-1 Numerics A B G I L M N R S T V W