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INSTALLATION GUIDE
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TM
TigerSwitch 10/100/1000
SMC8126L2
26-Port Gigabit Managed Switch
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TigerSwitch 10/100/1000 Installation Guide From SMC’s Tiger line of feature-rich workgroup LAN solutions 20 Mason July 2007 Irvine, CA 92618 Pub. # 150200062800A Phone: (949) 679-8000 E072007-AP-R01
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Information furnished by SMC Networks, Inc. (SMC) is believed to be accurate and reliable. However, no responsibility is assumed by SMC for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SMC. SMC reserves the right to change specifications at any time without notice. Copyright © 2007 by SMC Networks, Inc. 20 Mason Irvine, CA 92618 All rights re
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Compliances and Safety Warnings FCC - Class A This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful int
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CE Mark Declaration of Conformance for EMI and Safety (EEC) This information technology equipment complies with the requirements of the Council Directive 89/336/EEC on the Approximation of the laws of the Member States relating to Electromagnetic Compatibility and 73/23/EEC for electrical equipment used within certain voltage limits and the Amendment Directive 93/68/EEC. For the evaluation of the compliance with these Directives, the following standards were applied: RFI Emission: • Limit
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Safety Compliance Warning: Fiber Optic Port Safety When using a fiber optic port, never look at the transmit laser while it is CLASS I powered on. Also, never look directly at the fiber TX port and fiber cable LASER DEVICE ends when they are powered on. Avertissment: Ports pour fibres optiques - sécurité sur le plan optique Ne regardez jamais le laser tant qu'il est sous tension. Ne regardez DISPOSITIF LASER jamais directement le port TX (Transmission) à fibres optiques et les DE CLASSE I em
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Important! Before making connections, make sure you have the correct cord set. Check it (read the label on the cable) against the following: Power Cord Set U.S.A. and Canada The cord set must be UL-approved and CSA certified. The minimum specifications for the flexible cord are: - No. 18 AWG - not longer than 2 meters, or 16 AWG. - Type SV or SJ - 3-conductor The cord set must have a rated current capacity of at least 10 A The attachment plug must be an earth-grounding type with NEMA 5-15P
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France et Pérou uniquement: Ce groupe ne peut pas être alimenté par un dispositif à impédance à la terre. Si vos alimentations sont du type impédance à la terre, ce groupe doit être alimenté par une tension de 230 V (2 P+T) par le biais d’un transformateur d’isolement à rapport 1:1, avec un point secondaire de connexion portant l’appellation Neutre et avec raccordement direct à la terre (masse). Cordon électrique - Il doit être agréé dans le pays d’utilisation Etats-Unis et Le cordon doit av
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Stromkabel. Dies muss von dem Land, in dem es benutzt wird geprüft werden: Schweiz Dieser Stromstecker muß die SEV/ASE 1011Bestimmungen einhalt- en. Europe Das Netzkabel muß vom Typ HO3VVF3GO.75 (Mindestanforderung) sein und die Aufschrift oder tragen. Der Netzstecker muß die Norm CEE 7/7 erfüllen (”SCHUKO”). Warnings and Cautionary Messages Warning: This product does not contain any serviceable user parts. Warning: Installation and removal of the unit must be carried out by qu
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Environmental Statement The manufacturer of this product endeavours to sustain an environmentally-friendly policy throughout the entire production process. This is achieved though the following means: • Adherence to national legislation and regulations on environmental production standards. • Conservation of operational resources. • Waste reduction and safe disposal of all harmful un-recyclable by-products. • Recycling of all reusable waste content. • Design of products to maximize recyclable
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Contents Chapter 1: Introduction 1-1 Overview 1-1 Switch Architecture 1-2 Network Management Options 1-2 Description of Hardware 1-3 10/100/1000BASE-T Ports 1-3 SFP Slots 1-3 Port and System Status LEDs 1-3 Power Supply Socket 1-5 Features and Benefits 1-5 Connectivity 1-5 Expandability 1-5 Performance 1-5 Management 1-6 Chapter 2: Network Planning 2-1 Introduction to Switching 2-1 Application Examples 2-2 Collapsed Backbone 2-2 Network Aggregation Plan 2-3 Remote Connections with Fiber Cable
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Contents Chapter 4: Making Network Connections 4-1 Connecting Network Devices 4-1 Twisted-Pair Devices 4-1 Cabling Guidelines 4-1 Connecting to PCs, Servers, Hubs and Switches 4-2 Network Wiring Connections 4-2 Fiber Optic SFP Devices 4-3 Connectivity Rules 4-4 1000BASE-T Cable Requirements 4-5 1000 Mbps Gigabit Ethernet Collision Domain 4-5 100 Mbps Fast Ethernet Collision Domain 4-5 10 Mbps Ethernet Collision Domain 4-6 Cable Labeling and Connection Records 4-6 Appendix A: Troubleshooting A-1
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Contents Appendix D: Ordering Information D-1 Glossary Index xi
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Contents xii
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Tables Table 1-1 Port Status LEDs 1-4 Table 1-2 System Status LEDs 1-4 Table 3-1 Serial Cable Wiring 3-7 Table 4-1 Maximum 1000BASE-T Gigabit Ethernet Cable Length 4-5 Table 4-2 Maximum 1000BASE-SX Gigabit Ethernet Cable Length 4-5 Table 4-3 Maximum 1000BASE-LX Gigabit Ethernet Cable Length 4-5 Table 4-4 Maximum 1000BASE-ZX Gigabit Ethernet Cable Length 4-5 Table 4-5 Maximum Fast Ethernet Cable Length 4-5 Table 4-6 Maximum Ethernet Cable Length 4-6 Table A-1 Troubleshooting Chart A-1 Table B-1 1
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Figures Figure 1-1 Front Panel 1-1 Figure 1-2 Rear Panel 1-1 Figure 1-3 Port LEDs 1-3 Figure 1-4 System LEDs 1-4 Figure 1-5 Power Supply Socket 1-5 Figure 2-1 Collapsed Backbone 2-2 Figure 2-2 Network Aggregation Plan 2-3 Figure 2-3 Remote Connections with Fiber Cable 2-4 Figure 2-4 Making VLAN Connections 2-5 Figure 3-1 RJ-45 Connections 3-2 Figure 3-2 Attaching the Brackets 3-3 Figure 3-3 Installing the Switch in a Rack 3-4 Figure 3-4 Attaching the Adhesive Feet 3-4 Figure 3-5 Inserting an SFP
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Chapter 1: Introduction Overview The TigerSwitch 10/100/1000, SMC8126L2, is an intelligent Layer 2 switch with 26 * 10/100/1000BASE-T ports, four of which are combination ports that are shared with four SFP transceiver slots (see Figure 1-1, Ports 21-24). The SMC8126L2 includes an SNMP-based management agent embedded on the main board, which supports both in-band and out-of-band access for managing the switch. The switch can easily tame your network with full support for Spanning Tree Prot
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Introduction 1 Switch Architecture The SMC8126L2 employs a wire-speed, non-blocking switching fabric. This permits simultaneous wire-speed transport of multiple packets at low latency on all ports. It also features full-duplex capability on all ports, which effectively doubles the bandwidth of each connection. This switch uses store-and-forward switching to ensure maximum data integrity. With store-and-forward switching, the entire packet must be received into a buffer and checked for valid
