Allied-telesis AT-GS950/48 Manual do Utilizador

PN 613-001971 Rev. AAT-GS950/8AT-GS950/16AT-GS950/24AT-GS950/48Gigabit Ethernet Smart SwitchInstallation Guide

List of Tables10

11PrefaceThis guide contains the installation instructions for the AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Gigabit Ethernet Smart Switche

Preface12Contacting Allied TelesisIf you need assistance with this product, you may contact Allied Telesis technical support by going to the Support &

13Chapter 1OverviewThis chapter describes the AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Layer 2 Gigabit Ethernet Switches. The sections in

Chapter 1: Overview14LEDs ❒ Speed and link/activity LEDs for the twisted pair ports❒ Link/activity LEDs for the SFP slots❒ Power LEDSFP Slots ❒ Tw

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide15ManagementSoftware❒ AT-S107 Management Software for the AT-GS950/8

Chapter 1: Overview16Front and Back PanelsFigure 1 on page 16 illustrates the front panels of the AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide17The AC power plug is in the same location for each of the switches a

Chapter 1: Overview18The ports have a maximum operating distance of 100 m (328 feet). For 10 Mbps operation, the ports require Category 3 or better 10

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide19The combo ports have the guidelines listed here:❒ Only one port in

Copyright © 2014 Allied Telesis, Inc. All rights reserved. No part of this publication may be reproduced without prior written permission from Allied

Chapter 1: Overview20LEDsTable 2 describes the system LEDs.Table 3 describes the LEDs for the 10/100/1000Base-T ports. Table 2. System LEDsLED State

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide21Table 4 describes the LEDs for the SFP slots.NoteAll of the port LED

Chapter 1: Overview22❒ Reboot the switch - By pressing the button for 5 to 9 seconds, you can initiate a software reboot of the switch. All configura

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide23Network TopologiesThis section illustrates two network topologies: G

Chapter 1: Overview24Figure 4. Gigabit Ethernet Backbone TopologyLegend100 Mbps1000 Mbps10 Mbps

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide25Chapter 2InstallationThis chapter contains the following sections:❒

Chapter 2: Installation26Reviewing Safety PrecautionsPlease review the following safety precautions before you begin to install the chassis or any of

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide27CautionOperating Temperature. This product is designed for a maximum

Chapter 2: Installation28Selecting a Site for the SwitchObserve the following requirements when choosing a site for your switch:❒ If you plan to insta

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide29Cable SpecificationsTable 5 contains the cable specifications for th

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

Chapter 2: Installation30Unpacking the SwitchTo unpack the switch, perform the following procedure:1. Remove all of the components from the shipping p

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide31Installing the Switch on a DesktopYou may install the AT-GS950 Switc

Chapter 2: Installation32Installing the Switch in an Equipment RackTo install the switch in a standard 19-inch equipment rack, perform the following p

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide33Figure 7. Attaching the Rack-Mount Brackets to the Switch

Chapter 2: Installation343. Mount the switch in a standard 19-inch equipment rack using four equipment rack screws (not provided with the switch).Figu

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide35Installing the Switch on a WallTo install the switch on a wall, perf

Chapter 2: Installation365. Install the four plastic anchors included with the switch into the wall, at the locations marked in the previous step. The

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide37Installing Optional SFP TransceiversTo install an SFP transceiver, p

Chapter 2: Installation384. Slide the transceiver into the SFP slot until it clicks into place. See Figure 13Figure 13. Inserting the SFP5. Verify tha

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide39For information on the cable specifications of the SFP, consult the

4Translated Safety StatementsImportant: The  indicates that translations of the safety statement are available in the PDF document “Translated Safety

Chapter 2: Installation40Cabling the SwitchObserve the following guidelines when connecting twisted pair and fiber optic cables to the ports on the sw

AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Switches Installation Guide41Powering On the SwitchTo power on the switch, perform the following

Chapter 2: Installation42

43Chapter 3TroubleshootingThis chapter contains information on how to troubleshoot the switch if a problem occurs.NoteFor further assistance, please c

Chapter 3: Troubleshooting44❒ Try connecting another network device to the twisted pair port with a different cable. If the twisted pair port is able

45Solution: There might be a duplex mode mismatch between the port and the network device. This occurs when a twisted pair port using Auto-Negotiation

Chapter 3: Troubleshooting46

47Appendix ATechnical SpecificationsThis appendix contains the technical specifications for the AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 s

Appendix A: Technical Specifications48Physical SpecificationsDimensions (H x W x D)WeightsTable 6. Product DimensionsModel SpecificationAT-GS950/8 33

49Environmental SpecificationsPower SpecificationsInput Supply Voltage - 100-240 VAC, 50 - 60 HzCertificationsTable 8. Environmental SpecificationsPa

5Preface ...

Appendix A: Technical Specifications50Connectors and Port PinoutsThis section lists the connectors and connector pinouts.Figure 16 illustrates the pin

51Table 13 lists the RJ-45 connector pins and their signals when a 1000Base-T port is operating at 1000 Mbps.Table 13. RJ-45 1000Base-T Connector Pin

Appendix A: Technical Specifications52

Contents6Certifications...

7Figure 1: AT-GS950/8, AT-GS950/16, AT-GS950/24 and AT-GS950/48 Front Panels... 16Figure 2: Back Pa

List of Figures8

9Table 1. Combo Ports ...............................