Allied-telesis AT-FS708POE Manual de usuario

613-000267 Rev. DLayer 2 Fast Ethernet SwitchAT-FS708POEInstallation Guide

Tables10

11PrefaceThis guide provides the hardware installation instructions for your AT-FS708POE Fast Ethernet switch. This preface contains the following sec

Preface12Safety Symbols Used in this DocumentThis document uses the safety symbols defined in Table 1.Table 1. Safety SymbolsSymbol Meaning Descriptio

AT-FS708POE Fast Ethernet Switch Installation Guide13Where to Find Web-based GuidesThe installation and user guides for all Allied Telesis products ar

Preface14Contacting Allied Telesis This section provides Allied Telesis contact information for technical support as well as sales or corporate inform

15Chapter 1OverviewThis chapter contains the follows sections: “Features” on page 16 “Port Descriptions” on page 17 “LEDs” on page 19 “Power Suppl

Chapter 1: Overview16FeaturesThe AT-FS708/POE Fast Ethernet switch is an unmanaged switch with the following features: Eight Auto-Negotiating 10/100B

AT-FS708/POE Fast Ethernet Switch Installation Guide17Port DescriptionsThe following sections describe the types of ports on the AT-FS708/POE Fast Eth

Chapter 1: Overview18ports.SFP Port The AT-FS708/POE switch has one SFP port that can accommodate an optional Small Form-factor Pluggable (SFP) transc

AT-FS708/POE Fast Ethernet Switch Installation Guide19LEDsThe system and port LEDs on the front panel of the AT-FS708/POE Fast Ethernet switch switch

Copyright © 2008 Allied Telesis, Inc. All rights reserved. No part of this publication may be reproduced without prior written permission from Allied

Chapter 1: Overview20Power SupplyThe AT-FS708/POE Fast Ethernet switch has an internal power supply with a single AC power supply socket on the back p

AT-FS708/POE Fast Ethernet Switch Installation Guide21Power over EthernetThe twisted pair ports on the AT-FS708/POE Fast Ethernet switch feature Power

Chapter 1: Overview22NotePower is supplied to the powered devices in the order that the ports are connected or on a first-come-first-served basis unti

AT-FS708/POE Fast Ethernet Switch Installation Guide23Ethernet Switching BasicsAn Ethernet switch interconnects network devices, such as workstations,

Chapter 1: Overview24end node can receive or transmit data, but not both simultaneously, the end node is operating in what is referred to as half-dupl

AT-FS708/POE Fast Ethernet Switch Installation Guide25sending data. This can occur under several circumstances. For example, if two end nodes are oper

Chapter 1: Overview26Network TopologiesThis section illustrates two network topologies that you can create with the AT-FS708/POE Fast Ethernet switch:

AT-FS708/POE Fast Ethernet Switch Installation Guide27PoE NetworkTopologyIn the topology shown in Figure 4, an AT-FS708/POE Fast Ethernet switch is co

Chapter 1: Overview28

29Chapter 2InstallationThis chapter contains the following sections: “Reviewing Safety Precautions” on page 30 “Selecting a Site for the Switch” on

3Electrical Safety and Emissions StandardsThis product meets the following standards.RFI Emissions FCC Class A, EN55022 Class A, EN61000-3-2, EN61000-

Chapter 2: Installation30Reviewing Safety PrecautionsPlease review the following safety precautions before you begin to install the AT-FS708/POE Fast

AT-FS708/POE Fast Ethernet Switch Installation Guide31Warning: Operating Temperature. This product is designed for a maximum ambient temperature of 40

Chapter 2: Installation32Selecting a Site for the SwitchObserve the following requirements when choosing a site for the AT-FS708/POE Fast Ethernet swi

AT-FS708/POE Fast Ethernet Switch Installation Guide33Planning the InstallationTable 6 contains the cabling specifications for the twisted pair ports.

Chapter 2: Installation34Unpacking the SwitchTo unpack an AT-FS708/POE Fast Ethernet switch, perform the following procedure:1. Remove all components

AT-FS708/POE Fast Ethernet Switch Installation Guide35Installing the Switch on a Table or DesktopTo install the switch on a table or desktop, perform

Chapter 2: Installation36Mounting the Switch on a WallYou can mount the AT-FS708/POE Fast Ethernet switch on the wall in a vertical position using the

AT-FS708/POE Fast Ethernet Switch Installation Guide375. Mount the switch on the wall using the wall mounting screws (not provided), as shown in Figur

Chapter 2: Installation38Installing the Switch in a RackTo install the switch in a rack, perform the following procedure:1. If attached, remove the ru

AT-FS708/POE Fast Ethernet Switch Installation Guide39Figure 9. Mounting the Switch on the RackWarning: To prevent electric shock, do not remove the c

4Translated Safety StatementsImportant: The  indicates that a translation of the safety statement is available in a PDF document titled “Translated S

Chapter 2: Installation40Refer to “Cabling and Powering on the Switch” on page 43 to complete the installation. If installed in a closed or multi-unit

AT-FS708/POE Fast Ethernet Switch Installation Guide41Installing an Optional SFP TransceiverTo install an SFP transceiver in an AT-FS708/POE switch, p

Chapter 2: Installation424. Slide the SFP transceiver into the SFP slot on the switch, as shown in Figure 10.Figure 10. Inserting the SFPNoteSFP trans

AT-FS708/POE Fast Ethernet Switch Installation Guide43Cabling and Powering on the SwitchThis section contains the following procedures: “Cabling the

Chapter 2: Installation44WarningClass 1 laser product.  L1WarningDo not stare into the laser beam. L2NoteFor information about the proper cable type

AT-FS708/POE Fast Ethernet Switch Installation Guide453. Power on the end nodes.Powering on theSwitchTo power on the AT-FS708/POE Fast Ethernet switch

Chapter 2: Installation46

47Chapter 3TroubleshootingThis chapter contains information on how to troubleshoot the switch in the event that a problem occurs.NoteIf after followin

Chapter 3: Troubleshooting48 Verify that you are using the appropriate category of twisted pair cable: Category 3 or better for 10 Mbps operation and

49Appendix ATechnical SpecificationsPhysical SpecificationsDimensions: (W x D x H)330.2 mm x 220.8 mm x 43.5 mm(13.0 in x 8.7 in x 1.7 in)Weight: 1.81

5ContentsPreface ...

Appendix A: Technical Specifications50Power Cord SpecificationsCable Type: H05VV-F, 3G, 0.75mm2Maximum Current: 6 AmpsVoltage Rating: AC 250 VAC minim

AT-FS708/POE Fast Ethernet Switch Installation Guide51Safety and Electromagnetic Emissions CertificationsEMI FCC Class A, CISPR 22 Class A, EN55022 Cl

Appendix A: Technical Specifications52RJ-45 Twisted Pair Port Connectors and PinoutsThis section lists the connectors and connector pinouts for the AT

6Power Cord Specifications...

7Figure 1. AT-FS708POE Fast Ethernet Switch Front and Back Panels ...16Fig

Figures8

9Table 1. Safety Symbols ..............................