Cabletron-systems 2200 Manuale Utente

9033216 2E253-49RSmartSwitch 2200Installation User’s Guide2E253-49RCOMRESET37482536132412 1PWRCPU1314151617181920212223242526272829303132333435363738

viii If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in ad

ix DECLARATION OF CONFORMITY Application of Council Directive(s): 89/336/EEC73/23/EEC Manufacturer’s Name: Cabletron Systems, Inc. Manufacturer’s Add

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xi Contents Figures... xiiiT

Contents xii 3 INSTALLATION 3.1 Unpacking the Device ...3-23.2 Inst

xiii Figures Figure Page1-1 2E253-49R SmartSwitch 2200 Device...1-13-1 Table

xiv Tables Table Page 3-1 Contents of 2E253-49R Carton...3-24-1 LANV

xv About This Guide Welcome to the 2E253-49R SmartSwitch 2200 Installation User’s Guide . This guide describes the 2E253-49R SmartSwitch 2200 devi

Related Documents xvi Chapter 3, Installation , provides instructions on how to install the 2E253-49R and connect segments to the device.Chapter 4,

Document ConventionsxviiThe HSIM-W6 Installation Guide, the HSIM-W84 Installation Guide, and the WAN Series Local Management User’s Guide are containe

Introduction 1-11IntroductionThis chapter introduces the 2E253-49R SmartSwitch 2200 device and provides information about how to obtain additional sup

Overview1-2 IntroductionThe 2E253-49R is a 48-port high-speed network switching device that supports traditional switching (bridging) and Cabletron Sy

OverviewIntroduction 1-31.1.3 Standard/Full Duplex Auto-NegotiationPorts 1 through 48 on the 2E253-49R have the ability to auto-negotiate the port mod

Overview1-4 IntroductionSmartTrunk, also referred to as SmartTrunking, is Cabletron Systems’ terminology for load balancing or load sharing. SmartTrun

OverviewIntroduction 1-51.1.9 Traffic Rate LimitingThe Rate Limiting feature enables the SmartSwitch device to have control over traffic rates on a per

Overview1-6 Introduction1.1.11 GARP Switch OperationSome or all ports on the switch may be activated to operate under the Generic Attribute Registrati

OverviewIntroduction 1-71.1.15 Optional HSIMs and VHSIMsOptional HSIMs and VHSIMs are available from Cabletron Systems for additional connectivity to

Getting Help1-8 Introduction1.2 GETTING HELPFor additional support related to this device or document, contact Cabletron Systems using one of the foll

Network Requirements 2-12Network RequirementsBefore installing the 2E253-49R, review the requirements and specifications referred to in this chapter co

i NOTICE Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice.

Installation 3-13InstallationThis chapter provides the instructions required to install the 2E253-49R. A Phillips screwdriver is required to install o

Unpacking the Device3-2 Installation3.1 UNPACKING THE DEVICEUnpack the device as follows:1. Open the box and remove the packing material protecting th

Installing the DeviceInstallation 3-33.3 INSTALLING THE DEVICEThe 2E253-49R may be installed on a tabletop, shelf, or in a 19-inch rack. Section 3.3.1

Installing the Device3-4 InstallationFigure 3-1 Tabletop or Shelf Installation3.3.2 Rackmount InstallationTo install the 2E253-49R in a 19-inch rack,

Installing the DeviceInstallation 3-5InstallationRack mounting the 2E253-49R involves the following:• Attaching the strain-relief bracket • Rack mount

Installing the Device3-6 InstallationRack Mounting the 2E253-49RProceed as follows to install the 2E253-49R into a 19-inch rack:1. There are several m

Installing the DeviceInstallation 3-7Figure 3-4 Installing the Device in a Rack3.3.3 Connecting PowerTo connect the 2E253-49R to the power sources, pr

Connecting to the Network3-8 InstallationFigure 3-5 2E253-49R Rear View2. Observe the LANVIEW LEDs. After a successful boot, the PWR LED turns ON (gre

Connecting to the NetworkInstallation 3-9To connect an RJ21, proceed as follows:1. Ensure that the device connected to the other end of the segment is

ii FCC NOTICE This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause

Completing the Installation3-10 Installation3. Tighten the two screws on the RJ21 straight cable connector or RJ21 angle adapter, as applicable, to se

Troubleshooting 4-14TroubleshootingThis chapter provides information concerning the following:• Using LANVIEW (Section 4.1)• Troubleshooting Checklist

Using LANVIEW4-2 TroubleshootingTable 4-1 describes the LED indications and provides recommended actions as appropriate.Refer to the HSIM or VHSIM use

Using LANVIEWTroubleshooting 4-3CPU Off Power off. Power up device.Red Blinking. Hardware failure has occurred.Contact Cabletron Systems for technical

Using LANVIEW4-4 TroubleshootingTX(Transmit)Off Port enabled, and no activity.Should flash green every two seconds indicating BPDUs being sent if STA i

Troubleshooting ChecklistTroubleshooting 4-54.2 TROUBLESHOOTING CHECKLISTIf the 2E253-49R is not working properly, refer to Table 4-2 for a checklist

Troubleshooting Checklist4-6 TroubleshootingCannot contact the 2E253-49R through in-band management.IP address not assigned. Refer to SmartSwitch Seri

Using the RESET ButtonTroubleshooting 4-74.3 USING THE RESET BUTTONThe RESET button shown in Figure 4-2 resets and re-initializes the 2E253-49R.Figure

Specifications A-1ASpecificationsThis appendix provides operating specifications for the Cabletron Systems 2E253-49R. Cabletron Systems reserves the righ

iii CABLETRON SYSTEMS, INC.PROGRAM LICENSE AGREEMENT IMPORTANT: THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE FOLLOWING GEOGRAPHICAL REGIONS:CANADAM

Electrical SpecificationsA-2 SpecificationsA.3 ELECTRICAL SPECIFICATIONSA.4 ENVIRONMENTAL REQUIREMENTSA.5 INPUT/OUTPUT PORTSLine Input Range, Volts (V)

COM Port Pinout AssignmentsSpecifications A-3A.6 COM PORT PINOUT ASSIGNMENTSThe COM port is a serial communications port that supports Local Management

Optional Installations and Mode Switch Bank Settings B-1BOptional Installations andMode Switch Bank SettingsThe top cover must be removed to gain acce

Removing the Chassis CoverB-2 Optional Installations and Mode Switch Bank SettingsB.2 REMOVING THE CHASSIS COVERThis section describes how to remove t

Removing the Chassis CoverOptional Installations and Mode Switch Bank Settings B-3To remove the chassis cover, proceed as follows: 1. Disconnect the 2

Removing the Chassis CoverB-4 Optional Installations and Mode Switch Bank SettingsFigure B-1 Removing the Chassis Cover2504-30Note: If the device was

Setting the Mode SwitchesOptional Installations and Mode Switch Bank Settings B-5B.3 SETTING THE MODE SWITCHESFigure B-2 shows the location of the mod

SIMM UpgradeB-6 Optional Installations and Mode Switch Bank SettingsDO NOT attempt a Forced BootP unless a BootP server has been configured for the 2E

SIMM UpgradeOptional Installations and Mode Switch Bank Settings B-7B.4.1 Locating SIMMsFigure B-3 shows the location of the DRAM SIMM connector. Figu

iv If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in addit

SIMM UpgradeB-8 Optional Installations and Mode Switch Bank SettingsB.4.2 Installing the DRAM SIMMTo install a DRAM SIMM, refer to Figure B-4 and proc

Installing Optional HSIM or VHSIM Interface ModulesOptional Installations and Mode Switch Bank Settings B-9B.5 INSTALLING OPTIONAL HSIM OR VHSIM INTER

Index-1IndexNumerics10BASE-Trequirements 2-12E253-49Rfront panel 1-1802.1p Port Priorityintroduction to 1-6AAuto-Negotiation 1-3BBroadcast Suppression

IndexIndex-2MManagementuse of 1-6Memoryupgrading B-6Mode Switchsetting B-5NNetwork connections 3-8PPhysical properties A-1Port redirect functionintrod

v CABLETRON SYSTEMS SALES AND SERVICE, INC.PROGRAM LICENSE AGREEMENT IMPORTANT: THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE UNITED STATES OF AMERI

vi 5. UNITED STATES GOVERNMENT RESTRICTED RIGHTS. The enclosed Product (i) was developed solely at private expense; (ii) contains “restricted compute

vii CABLETRON SYSTEMS LIMITEDPROGRAM LICENSE AGREEMENT IMPORTANT: THIS LICENSE APPLIES FOR THE USE OF THE PRODUCT IN THE FOLLOWING GEOGRAPHICAL REGIO