Allied-telesis AT-8088/xx (MT and SC) Uživatelský manuál

AT-8000 Series Layer 2 Fast Ethernet SwitchesAT-8012MAT-8016F/xx (MT, SC, and ST)AT-8024AT-8024GBAT-8024MAT-8026FCAT-8026TAT-8088/xx (MT and SC)Insta

Preface10Contacting Allied Telesyn This section provides Allied Telesyn contact information for technical support as well as sales or corporate inform

Translated Electrical Safety and Emission Information100Eisen: Dit product voldoet aan de volgende eisen.1 RFI Emissie FCC Klasse B, EN55022 Klasse B

AT-8000 Series Fast Ethernet Switches Installation Guide10117 WAARSCHUWING: Verwijder niet meer dan de aanbevolen hoeveelheid isolatiemateriaal. Als u

Translated Electrical Safety and Emission Information102Normes: ce produit est conforme aux normes de suivantes:1 Emission d’interférences radioélectr

AT-8000 Series Fast Ethernet Switches Installation Guide10317 AVERTISSEMENT: Ne coupez pas une quantité de câble supérieure à celle qui est recommandé

Translated Electrical Safety and Emission Information104Standardit: Tämä tuote on seuraavien standardien mukainen.1 Radioaaltojen häirintä FCC Luokka

AT-8000 Series Fast Ethernet Switches Installation Guide10517 VAROITUS:Älä poista johtimesta päällystettä enempää kuin on suositeltu. Päällysteen pois

Translated Electrical Safety and Emission Information106Standard: Questo prodotto è conforme ai seguenti standard.1 Emissione RFI (interferenza di ra

AT-8000 Series Fast Ethernet Switches Installation Guide107Collegare SEMPRE il cablaggio prima all’apparecchiatura LAN e poi all’interruttore. Per evi

Translated Electrical Safety and Emission Information108Sikkerhetsnormer: Dette produktet tilfredsstiller følgende sikkerhetsnormer.1 RFI stråling FC

AT-8000 Series Fast Ethernet Switches Installation Guide10917 ADVARSEL: Du skal ikke avisolere mer av ledningen enn det som er anbefalt. Dersom du avi

11 Chapter 1OverviewThe AT-8000 Series Switches are managed, Layer 2 Fast Ethernet switches. They offer a wide range of features and capabilities, all

Translated Electrical Safety and Emission Information110Padrões: Este produto atende aos seguintes padrões.1 Emissão de interferência de radiofrequên

AT-8000 Series Fast Ethernet Switches Installation Guide11117 AVISO: Não corte mais fio do que recomendado. Cortar mais do que o recomendado pode ser

Translated Electrical Safety and Emission Information112Estándares: Este producto cumple con los siguientes estándares.1 Emisión RFI FCC Clase B, EN5

AT-8000 Series Fast Ethernet Switches Installation Guide11316 ADVERTENCIA: Por razones de precaución, se debe instalar un cortacircuitos de 10 amperio

Translated Electrical Safety and Emission Information114Standarder: Denna produkt uppfyller följande standarder.1 Radiostörning FCC Klass B, EN55022

AT-8000 Series Fast Ethernet Switches Installation Guide11517 VARNING: Skala inte av mer isolering än vad som anges ovan. Skalas för mycket isolering

Overview12Common FeaturesFeatures common to the AT-8000 Series Switches include:Up to 16 100Base-FX or 24 10/100Base-TX ports, depending on the modelE

AT-8000 Series Fast Ethernet Switches Installation Guide13Model DescriptionsAT-8012M The AT-8012M is a 12-port 10/100Base-TX managed Fast Ethernet swi

Overview14AT-8016F/xx The AT-8016F/MT, AT-8016F/SC, and AT-8016F/ST are 16-port, 100Base-FX managed Fast Ethernet switches with two module expansion s

AT-8000 Series Fast Ethernet Switches Installation Guide15AT-8024 The AT-8024 is a 24-port 10/100Base-TX managed Fast Ethernet switch. The 10/100Base-

Overview16AT-8024GB The AT-8024GB is a 24-port 10/100Base-TX managed Fast Ethernet switch with two GBIC expansion slots. The GBIC expansion slots are

AT-8000 Series Fast Ethernet Switches Installation Guide17AT-8024M The AT-8024M is a 24-port 10/100Base-TX managed Fast Ethernet switch with two modul

Overview18AT-8026FC The AT-8026FC is a 24-port 10/100Base-TX ports and two-port 100Base-FX managed Fast Ethernet switch. The 100Base-FX fiber optic po

AT-8000 Series Fast Ethernet Switches Installation Guide19AT-8026T The AT-8026T switch has 24 10/100Base-TX ports and two twisted pair10/100/1000Base-

Copyright  2003 Allied Telesyn, Inc. 960 Stewart Drive Suite B, Sunnyvale, CA 94085 USAAll rights reserved. No part of this publication may be reprod

Overview20AT-8088/xx The AT-8088/MT and AT-8088/SC switches have eight 10/100Base-TX ports and eight 100Base-FX ports with two module expansion slots.

AT-8000 Series Fast Ethernet Switches Installation Guide21Hardware FeaturesThe following sections describe these hardware features of the AT-8000 Seri

Overview22100Base-FX Fiber Optic PortsThe AT-8016F/MT, AT-8016F/SC, and AT-8016F/ST switches feature 16 fiber optic ports. The AT-8026FC switch have t

AT-8000 Series Fast Ethernet Switches Installation Guide2310/100Base-TX Twisted Pair PortsThe twisted pair ports featured on the AT-8000 Series Switch

Overview24Type of Cabling For 10 Mbps operation, Category 3 or better 100 ohm shielded or unshielded twisted pair cabling is required. For 100 Mbps op

AT-8000 Series Fast Ethernet Switches Installation Guide2510/100/1000Base-T Twisted Pair PortsThe two twisted pair 10/100/1000Base-T ports featured on

Overview26Auto MDI/MDI-XThe ports are auto-MDI/MDI-X. They automatically configure themselves as either MDI or MDI-X. This feature allows you to use e

AT-8000 Series Fast Ethernet Switches Installation Guide27Gigabit Interface Converter (GBIC) Expansion SlotsThe AT-8024GB Fast Ethernet Switch has two

Overview28Module Expansion SlotsThe AT-8016/xx, AT-8024M, and AT-8088/xx switches have two expansion slots. The AT-8012M has one expansion slot. Each

AT-8000 Series Fast Ethernet Switches Installation Guide29Twisted Pair Port LEDs and the LED Mode Select ButtonThe twisted pair port LEDs and the LED

3Electrical Safety and Emission StatementStandards: This product meets the following standards.RFI Emission FCC Class B, EN55022 Class B, VCCI Class B

Overview30The twisted pair ports on the AT-8088/xx switch has two port LEDs, labeled L/A and D/C. These port LEDs are defined in Table 3 below. Mode -

AT-8000 Series Fast Ethernet Switches Installation Guide31Fiber Optic Port LEDsThe fiber optic ports for the AT-8016F/xx, AT-8024GB (GBIC slots), AT-8

Overview32Next to each GBIC slot on the AT-8024GB Switch and fiber optic port on the AT-8026FC Switch are two LEDs. The LEDs display the operating sta

AT-8000 Series Fast Ethernet Switches Installation Guide33System LEDsThe system LEDs on the front panel display general status information. They are d

Overview34RS-232 Terminal PortThe RS-232 terminal port on the AT-8000 Series Switch is described below.The RS-232 Terminal Port is used to establish a

AT-8000 Series Fast Ethernet Switches Installation Guide35Reset ButtonThe Reset button on the AT-8024, AT-8024GB, AT-8026FC, and AT-8026T switches is

Overview36RPS ConnectorThe RPS connector on the AT-8024M, AT-8016F/xx, and AT-8088/xx switches is described below. The RPS connector on the back panel

AT-8000 Series Fast Ethernet Switches Installation Guide37AC Power ConnectorThe AC power connector for the AT-8000 Series Switch is described below.Th

Overview38DC Power ConnectorThe DC power connector featured on some models of the AT-8000 Series Switch is described below.The switch has a DC termina

AT-8000 Series Fast Ethernet Switches Installation Guide39A Few Basics about Ethernet SwitchingAn Ethernet switch interconnects network devices, such

4Table of ContentsElectrical Safety and Emission Statement ...

Overview40If the switch receives a packet with a destination address that is on the same port on which the packet was received, it discards the packet

AT-8000 Series Fast Ethernet Switches Installation Guide41Store andForwardThese Fast Ethernet Switches use store and forward as the method for receivi

Overview42Network TopologiesThis section illustrates several of the network topologies you can create with the AT-8000 Series Fast Ethernet Switches.P

AT-8000 Series Fast Ethernet Switches Installation Guide43CollapsedBackbone - HubTopologyIn the topology illustrated in Figure 14, an AT-8024 connects

Mixed Topology You can always combine topologies as well as build a larger network by connecting different switches together. If the switches are with

AT-8000 Series Fast Ethernet Switches Installation Guide45CollapsedBackbone -SwitchTopologyIf you need to connect together multiple switches and the s

46Chapter 2InstallationThis chapter contains the installation procedures for the switch. The chapter contains the following sections:Reviewing Safety

AT-8000 Series Fast Ethernet Switches Installation Guide47Reviewing Safety PrecautionsPlease review the following safety precautions before you begin

Installation48Selecting a Site for the SwitchObserve the following requirements when choosing a site for your switch:If you plan to install the switch

AT-8000 Series Fast Ethernet Switches Installation Guide49Planning the InstallationTable 7 contains the cabling specifications for the twisted pair po

AT-8000 Series Fast Ethernet Switches Installation Guide5Maximum Distance...

Installation50Table 8 contains the cabling specifications for the fiber optic ports.NoteFor cabling specifications for an optional GBIC module, expans

AT-8000 Series Fast Ethernet Switches Installation Guide51Unpacking the SwitchTo unpack the switch, perform the following procedure:1. Remove all comp

Installation52Installing the Switch in a RackPerform the following procedure to install the switch in a standard 19-inch rack. If you are not installi

AT-8000 Series Fast Ethernet Switches Installation Guide535. Install the second rackmounting bracket on the other side of the switch using the four re

Installation54Installing an Optional GBIC Module For theAT-8024GBTo install an optional GBIC module in an AT-8024GB Switch, perform the following proc

AT-8000 Series Fast Ethernet Switches Installation Guide55Figure 20 Optical Bore and Ferrule of GBIC ModuleNoteUnnecessary removal and insertion of a

Installation56Installing an Optional Expansion or Stacking Module For theAT-8012M,AT-8016F/xx,AT-8024M, andAT-8088/xxThis section describes how to ins

AT-8000 Series Fast Ethernet Switches Installation Guide57NoteIf removing a module, store the device in an antistatic bag or immediately install it in

Installation587. Using a Phillips screwdriver, tighten the installation screws found on the module faceplate. Figure 24 Tightening the Module Install

AT-8000 Series Fast Ethernet Switches Installation Guide59Installing an Optional AT-RPS3004 Redundant Power SupplyFor theAT-8016F/xx,AT-8088/xx,and AT

Table of Contents6Appendix ATechnical Specifications ...

Installation604. Attach a rackmounting bracket to one side of the power supply using four of the screws that came with the power supply. See Figure 26

AT-8000 Series Fast Ethernet Switches Installation Guide618. Connect the other end of the DC power cord to the RPS Input connector on the back panel o

Installation62Cabling and Powering ON the SwitchPerform the following procedure to connect the data cables to the switch ports and to apply power to t

AT-8000 Series Fast Ethernet Switches Installation Guide63❑ If you are creating a port trunk, do not connect the cables of the trunk to the switch unt

Installation643. Attach the fiber optic data cables to the fiber optic ports.Figure 31 Attaching a Fiber Optic CableWhen attaching a fiber optic cabl

AT-8000 Series Fast Ethernet Switches Installation Guide65❑ You should verify that you are using the appropriate type of fiber optic cabling. For an A

Installation66As power is applied to the switch, the Fault LED (shown in Figure 33) flashes briefly as the switch loads its operating software. This p

AT-8000 Series Fast Ethernet Switches Installation Guide67Wiring a DC Powered UnitFor a switch that comes with a DC power source, perform the followin

Installation68WarningDo not strip more than the recommended amount of wire. Stripping more than the recommended amount can create a safety hazard by l

AT-8000 Series Fast Ethernet Switches Installation Guide697. Secure the tray supply cable near the rack framework using multiple cable ties to minimiz

7PrefaceThis guide contains the hardware installation instructions for your new AT-8000 Series Fast Ethernet Switch.How This Guide is OrganizedThis ma

Installation70Starting a Local Management SessionThe procedure in this section explains how to start a local (out-of-band) management session using th

AT-8000 Series Fast Ethernet Switches Installation Guide713. Set the terminal or the terminal emulation program to the following settings:❑ Baud rate:

Installation72The Main Menu is displayed. Figure 38 AT-S39 Main Menu - Local Management SessionIf you logged in with manager access, you can now full

Warranty RegistrationWhen you have finished installing the switch, register your product by completing the enclosed warranty card and sending it in.

74Chapter 3TroubleshootingThis chapter contains information on how to troubleshoot the switch in the event a problem occurs.NoteIf after following the

AT-8000 Series Fast Ethernet Switches Installation Guide75For twisted pair ports, verify that the LINK LED for each port is ON. If a Link LED is OFF,

Troubleshooting76Use a fiber optic tester to test the attenuation on the cable to determine if the strength of the fiber optic signal falls below acce

AT-8000 Series Fast Ethernet Switches Installation Guide77If the FAULT LED remains ON, try downloading a new version of the switch’s management softwa

78Appendix ATechnical SpecificationsPhysical SpecificationsDimensions: (H x W x D)AT-8000 Series 4.4 cm x 43.8 cm x 18.4 cm (1.75 in x 17.25 in x 7.25

AT-8000 Series Fast Ethernet Switches Installation Guide79Environmental SpecificationsOperating Temperature: 0° C to 40° C (32° F to 104° F)Storage Te

Preface8Document ConventionsThis document uses the following conventions:NoteNotes provide additional information.WarningWarnings inform you that perf

Technical Specifications80Power SpecificationsMaximum Power Consumption:AT-8012M 37 Watts MaximumAT-8016F/MT 68 Watts MaximumAT-8016F/SCAT-8016F/STAT-

AT-8000 Series Fast Ethernet Switches Installation Guide81Safety and Electromagnetic Emissions CertificationsSafety: UL 60950 (cULus), EN60950 (TUV)EM

Technical Specifications82StandardsIEEE 802.3 (10Base-T Ethernet)IEEE 802.3u (100Base-TX Ethernet)IEEE 802.1d (Spanning Tree)IEEE 802.Q (Virtual LAN t

AT-8000 Series Fast Ethernet Switches Installation Guide83SNMP SupportRFC 1213 (MIB II)RFC 1215 (TRAP MIB)RFC 1493 (Bridge MIB)RFC 1643 (Ethernet MIB)

Technical Specifications84RJ-45 Twisted Pair Port PinoutsFigure 39 illustrates the pin layout to an RJ-45 connector and port.Figure 39 RJ-45 Connecto

AT-8000 Series Fast Ethernet Switches Installation Guide85Table 11 lists the RJ-45 port pin signals for a twisted pair 10/100/1000Base-T port in the M

Technical Specifications86RS-232 Terminal Port PinoutsFigure 40 Table 12 lists the pin signals on the RS-232 Terminal Port.Table 12 RS-232 Terminal

AT-8000 Series Fast Ethernet Switches Installation Guide87RPS 16-pin Molex Connector Port PinoutsFigure 41 illustrates the pin layout to the 16-pin mo

Technical Specifications88MT-RJ Connector This connector is used on the AT-8016F/MT Fast Ethernet switch and AT-45/MT expansion module. Figure 42 illu

AT-8000 Series Fast Ethernet Switches Installation Guide89SC Type Connector This connector is used on the AT-8016F/SC and AT-8026FC Fast Ethernet swit

AT-8000 Series Fast Ethernet Switches Installation Guide9Where to Find Web-based GuidesThe installation and user guides for all Allied Telesyn product

Technical Specifications90ST Type ConnectorThis connector is used on the AT-8016F/ST Fast Ethernet switch. Figure 43 illustrates an ST connector.Figur

AT-8000 Series Fast Ethernet Switches Installation Guide91HSSDC ConnectorThe Hyper Speed Serial Data Cable (HSSDC) connector is part of the AT-STACKM

Technical Specifications92AT-8016F/xx, AT-8026FC, and AT-8088/xx Fiber Optic Port SpecificationsStandard: 100Base-FXSpeed: 100 MbpsMaximum OperatingDi

93Appendix BTranslated Electrical Safety and Emission InformationImportant: This appendix contains multiple-language translations for the safety state

Translated Electrical Safety and Emission Information94Standards: This product meets the following safety standards.1 RFI Emission FCC Class B, EN5502

AT-8000 Series Fast Ethernet Switches Installation Guide9512 PLUGGABLE EQUIPMENT, the socket outlet shall be installed near the equipment and shall be

Translated Electrical Safety and Emission Information96Normen: Dieses Produkt erfüllt die Anforderungen der nachfolgenden Normen.1 Hochfrequenzstörung

AT-8000 Series Fast Ethernet Switches Installation Guide9717 WARNUNG: Ziehen Sie nicht mehr als die empfohlene Drahtlänge ab. Wird mehr als die empfoh

Translated Electrical Safety and Emission Information98Standarder: Dette produkt tilfredsstiller de følgende standarder.1 Radiofrekvens forstyrrelses

AT-8000 Series Fast Ethernet Switches Installation Guide9917 ADVARSEL: Man bør ikke afisolere mere af ledningerne end anvist, for så kan sådanne blank