Cabletron Systems 2H23-50R User's Guide

9032286-04 2H23-50R/2H33-37RSmartSwitch 2100User’s GuideCONN 1CONN 3CONN 265CONN 1CONN 3 CONN 4CONN 22H23-50RCOMPWRCPURESET10100CONN 4CONN 3CONN 2CON

Contentsviii 2H23-50R/2H33-37R User’s Guide 3.5 Connecting to the Network...3-83.5.1 Connecti

Chapter 5: Local Management5-50 2H23-50R/2H33-37R User’s GuideAdvertised Ability (Selectable)During auto-negotiation, the FE-100TX informs the device

High Speed Interface Configuration Screen (2H23-50R Only)2H23-50R/2H33-37R User’s Guide 5-515.13.2 Configuring an FE-100TXIn normal operation, a slot (5

Chapter 5: Local Management5-52 2H23-50R/2H33-37R User’s Guide3. Use the arrow keys to move to the Enable/Disable field at the right of the desired mo

Flash Download Screen2H23-50R/2H33-37R User’s Guide 5-53Figure 5-21 Flash Download ScreenThe following briefly defines each field of the Flash Download s

Chapter 5: Local Management5-54 2H23-50R/2H33-37R User’s GuideReboot After Download (Modifiable only when the user chooses RUNTIME)This field notifies th

Flash Download Screen2H23-50R/2H33-37R User’s Guide 5-555.14.1 Image File Download Using BootPTo set the 2H23-50R or 2H33-37R to download a firmware im

Chapter 5: Local Management5-56 2H23-50R/2H33-37R User’s Guide9. Use the arrow keys to highlight EXECUTE at the bottom of the screen and press ENTER.

Port Redirect Function Screen2H23-50R/2H33-37R User’s Guide 5-575.15 PORT REDIRECT FUNCTION SCREENThe Port Redirect Function screen, Figure 5-22, enab

Chapter 5: Local Management5-58 2H23-50R/2H33-37R User’s GuidePort Redirect operates at a switch interface level and not at a repeater port level. If

Port Redirect Function Screen2H23-50R/2H33-37R User’s Guide 5-59Remap Errors (Read-only)Displays whether the corresponding source ports are configured

Contents2H23-50R/2H33-37R User’s Guide ix 5.9 SNMP Traps Screen... 5-365.9.1 Configuri

Chapter 5: Local Management5-60 2H23-50R/2H33-37R User’s Guide5.15.2 Changing Source and Destination PortsAdd or delete source port and destination po

Broadcast Suppression Screen2H23-50R/2H33-37R User’s Guide 5-615.16 BROADCAST SUPPRESSION SCREENThe Broadcast Suppression screen, Figure 5-23, enables

Chapter 5: Local Management5-62 2H23-50R/2H33-37R User’s GuideThe following explains each field of the Broadcast Suppression screen:PORT # (Read-only)I

Broadcast Suppression Screen2H23-50R/2H33-37R User’s Guide 5-635.16.1 Setting the ThresholdTo set the Threshold, proceed as follows:1. Use the arrow k

Chapter 5: Local Management5-64 2H23-50R/2H33-37R User’s Guide5.17 THE VLAN MAIN MENU (802.1Q) SCREENThe VLAN Main Menu (802.1Q) screen, Figure 5-24,

Repeater Configuration Menu Screen2H23-50R/2H33-37R User’s Guide 5-655.18 REPEATER CONFIGURATION MENU SCREENThe Repeater Configuration Menu screen, Figu

Chapter 5: Local Management5-66 2H23-50R/2H33-37R User’s GuideThe following introduces each screen that is accessible from the Repeater Configuration M

Repeater Port Configuration Screen2H23-50R/2H33-37R User’s Guide 5-67Figure 5-26 Repeater Port Configuration ScreenThe following are definitions for each

Chapter 5: Local Management5-68 2H23-50R/2H33-37R User’s GuideNETWORK# (Read-only)Indicates the network on the connector selected in the CONNECTOR fiel

Repeater Port Configuration Screen2H23-50R/2H33-37R User’s Guide 5-69MODE PORT STAT. (Toggle)Used to enable (turn on) or disable (turn off) the port. T

Contentsx 2H23-50R/2H33-37R User’s Guide 5.25 RMON Statistics Screen ...5-875.25.1 Displayin

Chapter 5: Local Management5-70 2H23-50R/2H33-37R User’s Guide5.19.2 Enabling /Disabling PortsTo enable or disable one or more ports, proceed as follo

Device Level Security Configuration2H23-50R/2H33-37R User’s Guide 5-715.19.4 Enabling/Disabling Network PortsAll the network ports on a connector can b

Chapter 5: Local Management5-72 2H23-50R/2H33-37R User’s GuideTo access the Device Level Security Configuration screen, use the arrow keys to highlight

Device Level Security Configuration2H23-50R/2H33-37R User’s Guide 5-73Security State (Selectable)Used to select the state of security for frames receiv

Chapter 5: Local Management5-74 2H23-50R/2H33-37R User’s GuideAction On Intruder (Toggle)Used to select the actions taken for the selected security st

Port Level Security Configuration Screen2H23-50R/2H33-37R User’s Guide 5-755.21 PORT LEVEL SECURITY CONFIGURATION SCREENThe Port Level Security Configur

Chapter 5: Local Management5-76 2H23-50R/2H33-37R User’s GuideThe following section defines the fields on the Port Level Security Configuration screen.Po

Port Level Security Configuration Screen2H23-50R/2H33-37R User’s Guide 5-77Security State (Selectable)Used to select the state of security for frames r

Chapter 5: Local Management5-78 2H23-50R/2H33-37R User’s GuideAddress (Modifiable)Enables the user to enter an address to which the security function i

Device Statistics Menu Screen2H23-50R/2H33-37R User’s Guide 5-7911. To change the security on more than one connector, repeat steps 1 through 9 for ea

2H23-50R/2H33-37R User’s Guide 1-1 CHAPTER 1INTRODUCTION Welcome to the 2H23-50R/2H33-37R SmartSwitch 2100 User’s Guide . This guide provides the

Chapter 5: Local Management5-80 2H23-50R/2H33-37R User’s GuideFigure 5-29 Device Statistics Menu ScreenThe Device Statistics Menu screen displays the

Switch Statistics Screen2H23-50R/2H33-37R User’s Guide 5-81REPEATER STATISTICSThe Repeater Statistics screen provides the operating statistics for eac

Chapter 5: Local Management5-82 2H23-50R/2H33-37R User’s GuideThe Switch Statistics screen displays the following fields:Port # (Read-Only)Identifies th

Interface Statistics Screen2H23-50R/2H33-37R User’s Guide 5-83CLEAR COUNTERS (Command)This command clears all the counters of the displayed ports to z

Chapter 5: Local Management5-84 2H23-50R/2H33-37R User’s GuideThe following definitions explain each field of the Interface Statistics screen:Interface

Interface Statistics Screen2H23-50R/2H33-37R User’s Guide 5-85OutOctets (Read-Only)This field displays the total number of octets (bytes) that have bee

Chapter 5: Local Management5-86 2H23-50R/2H33-37R User’s GuideMTU (Read-Only)The MTU field displays the maximum frame size (in octets) that a frame may

RMON Statistics Screen2H23-50R/2H33-37R User’s Guide 5-875.24.2 Using the Clear Counters CommandTo reset all the statistics counters of the selected i

Chapter 5: Local Management5-88 2H23-50R/2H33-37R User’s GuideThe following briefly defines each field of the RMON Statistics screen:RMON Index (Read-onl

RMON Statistics Screen2H23-50R/2H33-37R User’s Guide 5-89Drop Events (Read-only)This field displays the total number of times that the RMON agent was f

Chapter 1: Introduction 1-2 2H23-50R/2H33-37R User’s Guide Appendix A, Specifications , contains information on functionality and operating specifica

Chapter 5: Local Management5-90 2H23-50R/2H33-37R User’s GuideFragments (Read-only)This field displays the number of received frames that are not the m

RMON Statistics Screen2H23-50R/2H33-37R User’s Guide 5-91512 – 1023 Octets (Read-only)Displays the total number of frames, including bad frames, recei

Chapter 5: Local Management5-92 2H23-50R/2H33-37R User’s Guide5.26 REPEATER STATISTICS SCREENOperating statistics for each repeater port (1 through 48

Repeater Statistics Screen2H23-50R/2H33-37R User’s Guide 5-93Table 5-15 shows the association between the CONN and Network Ports for the 2H23-50R and

Chapter 5: Local Management5-94 2H23-50R/2H33-37R User’s GuideTotal Errors (Read-only)Displays the total number of errors.Collisions (Read-only)Displa

Repeater Statistics Screen2H23-50R/2H33-37R User’s Guide 5-95Admin Status (Read-only)Indicates if the network or port is enabled (Enabled) or disabled

Chapter 5: Local Management5-96 2H23-50R/2H33-37R User’s Guide5.26.3 Using the Clear Counters CommandTo reset all the statistics counters of the selec

Network Tools2H23-50R/2H33-37R User’s Guide 5-97There are two categories of commands in the command set.• Built-in Commands – Allow the user to access

Chapter 5: Local Management5-98 2H23-50R/2H33-37R User’s Guide5.27.1 Built-in CommandsThe built-in commands listed in this section activate functions

Network Tools2H23-50R/2H33-37R User’s Guide 5-99Example:bridge:Syntax: bridge [ENABLE/DISABLE] [IFNUM/ALL]Description: The bridge command allows the b

Overview2H23-50R/2H33-37R User’s Guide 1-3 The 2H23-50R is a high speed network repeater/switch device that provides four Ethernet networks and four

Chapter 5: Local Management5-100 2H23-50R/2H33-37R User’s Guidedefroute:Syntax: defroute defroute [interface number] [IP address]defroute delete [inte

Network Tools2H23-50R/2H33-37R User’s Guide 5-101Example:ping:Syntax: ping [IP address]Description: The ping command generates an outbound ping reques

Chapter 5: Local Management5-102 2H23-50R/2H33-37R User’s Guidereset:Syntax: resetDescription: This reset command initiates a hardware reset of the de

Network Tools2H23-50R/2H33-37R User’s Guide 5-103Example:traceroute:Syntax: traceroute [IP address]Description: The traceroute command generates a TRA

Chapter 5: Local Management5-104 2H23-50R/2H33-37R User’s Guidesoft_resetSyntax: soft_resetDescription: This command restarts the software image, whic

Network Tools2H23-50R/2H33-37R User’s Guide 5-105Example:link_trap:Syntax: link_trap [enable/disable/status] [PORT/all]Description: The link_trap comm

Chapter 5: Local Management5-106 2H23-50R/2H33-37R User’s Guideatm_stp_state:Syntax: atm_stp_state [STATE] Description: The atm_stp_state command allo

Network Tools2H23-50R/2H33-37R User’s Guide 5-1075.27.2 Special Commandsdone, quit, exit:Syntax: done, quit, or exitDescription: The done, quit, or ex

Chapter 5: Local Management5-108 2H23-50R/2H33-37R User’s Guide

2H23-50R/2H33-37R User’s Guide A-1APPENDIX ASPECIFICATIONSThis appendix provides operating specifications for the 2H23-50R and 2H33-37R. Cabletron Syst

Chapter 1: Introduction 1-4 2H23-50R/2H33-37R User’s Guide 1.3.1 Connectivity The 2H23-50R or 2H33-37R connect to Ethernet/Fast Ethernet networks or

Appendix A: SpecificationsA-2 2H23-50R/2H33-37R User’s GuideA.3 ELECTRICAL SPECIFICATIONSA.4 ENVIRONMENTAL REQUIREMENTSA.5 INPUT/OUTPUT PORTSLine Input

COM Port Pinout Assignments2H23-50R/2H33-37R User’s Guide A-3A.6 COM PORT PINOUT ASSIGNMENTSThe COM port is a serial communications port that supports

Appendix A: SpecificationsA-4 2H23-50R/2H33-37R User’s Guide

2H23-50R/2H33-37R User’s Guide B-1APPENDIX BFE-100TX, FE-100FX, AND FE-100F3 SPECIFICATIONSThe 2H23-50R supports three Fast Ethernet Interface Modules

Appendix B: FE-100TX, FE-100FX, and FE-100F3 SpecificationsB-2 2H23-50R/2H33-37R User’s GuideB.2 FE-100FXThe FE-100FX shown in Figure B-2 uses an SC st

FE-100F32H23-50R/2H33-37R User’s Guide B-3B.3 FE-100F3The FE-100F3 shown in Figure B-3 uses an SC style connector that supports single mode fiber optic

Appendix B: FE-100TX, FE-100FX, and FE-100F3 SpecificationsB-4 2H23-50R/2H33-37R User’s Guide

2H23-50R/2H33-37R User’s Guide C-1APPENDIX COPTIONAL INSTALLATIONS AND MODE SWITCH BANK SETTINGSThe top cover must be removed to gain access to the mo

Appendix C: Optional Installations and Mode Switch Bank SettingsC-2 2H23-50R/2H33-37R User’s GuideC.2 REMOVING THE CHASSIS COVERThis section describes

Removing the Chassis Cover2H23-50R/2H33-37R User’s Guide C-3To remove the chassis cover, proceed as follows: 1. Disconnect the 2H23-50R or 2H33-37R fr

Overview2H23-50R/2H33-37R User’s Guide 1-5 When Auto-Negotiation is supported at both ends of a link, the two devices dynamically adjust to full or h

Appendix C: Optional Installations and Mode Switch Bank SettingsC-4 2H23-50R/2H33-37R User’s Guide3. Use a Phillips screwdriver to remove the screws a

Removing the Chassis Cover2H23-50R/2H33-37R User’s Guide C-5Figure C-2 Mode Switch Location/Component LayoutSwitch definitions and positions are as fol

Appendix C: Optional Installations and Mode Switch Bank SettingsC-6 2H23-50R/2H33-37R User’s Guide• Switch 7 – Clear NVRAM. Changing the position of t

Installing Optional Fast Ethernet Interface Modules2H23-50R/2H33-37R User’s Guide C-7C.3 INSTALLING OPTIONAL FAST ETHERNET INTERFACE MODULESFigure C-3

Appendix C: Optional Installations and Mode Switch Bank SettingsC-8 2H23-50R/2H33-37R User’s GuideTo install a Fast Ethernet Interface Module in port

Installing Optional Fast Ethernet Interface Modules2H23-50R/2H33-37R User’s Guide C-9Figure C-4 Coverplate Removal2. Remove the screw from the rear st

Appendix C: Optional Installations and Mode Switch Bank SettingsC-10 2H23-50R/2H33-37R User’s Guide4. Carefully lower the Fast Ethernet Interface Modu

2H23-50R/2H33-37R User’s Guide Index-1 INDEXNumerics10BASE-Tconnection 3-9length 2-2requirements 2-12H23-50R and 2H33-37Rfront panel 1-2802.1D switchi

IndexIndex-2 2H23-50R/2H33-37R User’s GuideGGeneral Configuration screen 5-17application 5-20clear NVRAM 5-20com 5-20default gateway 5-18, 5-23device

Index2H23-50R/2H33-37R User’s Guide Index-3NPort Redirect Function screendestination port 5-59source port 5-59Network connectionFE-100FX/FE-100F3 3-13

Chapter 1: Introduction 1-6 2H23-50R/2H33-37R User’s Guide The RAD requests start out at an interval of 1 second. The interval then doubles after ev

IndexIndex-4 2H23-50R/2H33-37R User’s Guidecollisions 5-94CRC errors 5-94frames received 5-93link status 5-94multicasts transmitted/received 5-94NETWO

Index2H23-50R/2H33-37R User’s Guide Index-5Securitysetting at the device level 5-74setting at the port level 5-78Setup ofmanagement terminal 5-5SmartT

IndexIndex-6 2H23-50R/2H33-37R User’s Guide

Optional Features2H23-50R/2H33-37R User’s Guide 1-7 1.3.8 Standards Compatibility The 2H23-50R provides IEEE 802.1D Spanning Tree Algorithm (STA) su

Chapter 1: Introduction 1-8 2H23-50R/2H33-37R User’s Guide 1.4.1 Fast Ethernet Interface Modules Cabletron Systems provides Fast Ethernet Interface

Document Conventions2H23-50R/2H33-37R User’s Guide 1-9 1.5 DOCUMENT CONVENTIONS The following conventions are used throughout this document:NOTE Note

Chapter 1: Introduction1-10 2H23-50R/2H33-37R User’s Guide1.6 GETTING HELPFor additional support related to this device or document, contact the Cable

Related Manuals2H23-50R/2H33-37R User’s Guide 1-111.7 RELATED MANUALSThe following manuals may help to set up, control, and manage the 2H23-50R and 2H

Chapter 1: Introduction1-12 2H23-50R/2H33-37R User’s Guide

2H23-50R/2H33-37R User’s Guide 2-1CHAPTER 2NETWORK REQUIREMENTSThis chapter contains networking guidelines. Before installing and using the 2H23-50R o

Chapter 2: Network Requirements2-2 2H23-50R/2H33-37R User’s Guide2.3 100BASE-TX NETWORKWhen connecting a 100BASE-T segment to any ports of CONN 1 thro

2H23-50R/2H33-37R User’s Guide 3-1CHAPTER 3INSTALLATIONThis chapter provides the instructions required to install the 2H23-50R or 2H33-37R. Follow the

Chapter 3: Installation3-2 2H23-50R/2H33-37R User’s Guide3.2 UNPACKING THE DEVICETo unpack the device and verify the contents of the shipment, proceed

Installing the Device2H23-50R/2H33-37R User’s Guide 3-33.4 INSTALLING THE DEVICEThe 2H23-50R and 2H33-37R may be installed on a tabletop, shelf, or in

2H23-50R/2H33-37R User’s Guide i NOTICE Cabletron Systems reserves the right to make changes in specifications and other information contained in this

Chapter 3: Installation3-4 2H23-50R/2H33-37R User’s GuideFigure 3-1 Tabletop or Shelf Installation3.4.2 Rackmount InstallationTo install the device in

Installing the Device2H23-50R/2H33-37R User’s Guide 3-5InstallationRack mounting the 2H23-50R or 2H33-37R involves the following:• Attaching the strai

Chapter 3: Installation3-6 2H23-50R/2H33-37R User’s GuideRack Mounting the DeviceProceed as follows to install the 2H23-50R or 2H33-37R into a 19-inch

Installing the Device2H23-50R/2H33-37R User’s Guide 3-73.4.3 Connecting Power to the DeviceTo connect the device to the power sources, proceed as foll

Chapter 3: Installation3-8 2H23-50R/2H33-37R User’s Guide3.5 CONNECTING TO THE NETWORKThis section provides the procedures for connecting twisted pair

Connecting to the Network2H23-50R/2H33-37R User’s Guide 3-93.5.1 Connecting Cables to CONN 1 Through 4 The device uses RJ21 connectors for the cables

Chapter 3: Installation3-10 2H23-50R/2H33-37R User’s Guide4. Verify that a link exists on each twisted pair segment of the RJ21 connector by checking

Connecting to the Network2H23-50R/2H33-37R User’s Guide 3-11Figure 3-7 FE-100TX Crossover SwitchA schematic of a crossover cable is shown in Figure 3-

Chapter 3: Installation3-12 2H23-50R/2H33-37R User’s Guide2. Connect the twisted pair segment to the module by inserting the RJ45 connector on the twi

Connecting to the Network2H23-50R/2H33-37R User’s Guide 3-133.5.3 Connecting a Fiber Optic Segment to theFE-100FX and FE-100F3The FE-100FX and FE-100F

Noticeii 2H23-50R/2H33-37R User’s Guide INDUSTRY CANADA NOTICE This digital apparatus does not exceed the Class A limits for radio noise emissions fr

Chapter 3: Installation3-14 2H23-50R/2H33-37R User’s Guide3. At the other end of the fiber optic cable, attach the SC connector to the other device.Fi

Completing the Installation2H23-50R/2H33-37R User’s Guide 3-153.6 COMPLETING THE INSTALLATIONAfter installing the 2H23-50R and any optional Fast Ether

Chapter 3: Installation3-16 2H23-50R/2H33-37R User’s Guide

2H23-50R/2H33-37R User’s Guide 4-1CHAPTER 4TROUBLESHOOTINGThis chapter provides information concerning the following:• Using LANVIEW diagnostic and st

Chapter 4: Troubleshooting4-2 2H23-50R/2H33-37R User’s GuideFigure 4-2 LANVIEW LEDs (2H33-37R)NOTEThe terms flashing, blinking, and solid used in the

Using LANVIEW2H23-50R/2H33-37R User’s Guide 4-3Table 4-1 LANVIEW LEDs LED Color State Recommended ActionPWR Green Functional. Power supplies operating

Chapter 4: Troubleshooting4-4 2H23-50R/2H33-37R User’s GuideInterfaceTX(Transmit)of CONN 1– CONN 4 and Ports 5 and 6 (2H23-50R) or CONN 1 – CONN 3 (2H

FE-100TX LED2H23-50R/2H33-37R User’s Guide 4-54.2 FE-100TX LEDThe optional FE-100TX has one LED labeled 10/100. The 10/100 LED together with the RX LE

Chapter 4: Troubleshooting4-6 2H23-50R/2H33-37R User’s GuideTable 4-3 10/100 LED Indications When RX LED Is OffNOTEA link exists if the associated por

Troubleshooting Checklist2H23-50R/2H33-37R User’s Guide 4-74.3 TROUBLESHOOTING CHECKLISTIf the 2H23-50R is not working properly, refer to Table 4-4 fo

Notice2H23-50R/2H33-37R User’s Guide iii CABLETRON SOFTWARE PROGRAM LICENSE 1. LICENSE. You have the right to use only the one (1) copy of the Progra

Chapter 4: Troubleshooting4-8 2H23-50R/2H33-37R User’s Guide4.4 USING THE RESET BUTTONThe RESET button shown in Figure 4-4 resets the 2H23-50R or 2H33

2H23-50R/2H33-37R User’s Guide 5-1CHAPTER 5LOCAL MANAGEMENTThis chapter explains how to set up a management terminal to access Local Management. It al

Chapter 5: Local Management5-2 2H23-50R/2H33-37R User’s Guide5.2 LOCAL MANAGEMENT KEYBOARD CONVENTIONSAll key names appear as capital letters in this

Management Terminal Setup2H23-50R/2H33-37R User’s Guide 5-35.3 MANAGEMENT TERMINAL SETUPUse one of the following systems to access Local Management:•

Chapter 5: Local Management5-4 2H23-50R/2H33-37R User’s Guide5.3.1 Console Cable ConnectionUse the Console Cable Kit provided with the 2H23-50R or 2H3

Management Terminal Setup2H23-50R/2H33-37R User’s Guide 5-55.3.2 Management Terminal Setup ParametersTable 5-2 lists the setup parameters for the loca

Chapter 5: Local Management5-6 2H23-50R/2H33-37R User’s Guide5.3.3 Telnet ConnectionsOnce the 2H23-50R or 2H33-37R has a valid IP address, the user ca

Management Terminal Setup2H23-50R/2H33-37R User’s Guide 5-75.3.4 Monitoring an Uninterruptible Power SupplyIf the 2H23-50R or 2H33-37R is connected to

Chapter 5: Local Management5-8 2H23-50R/2H33-37R User’s Guide5.4 ACCESSING LOCAL MANAGEMENTAccess to Local Management is controlled through the Local

Accessing Local Management2H23-50R/2H33-37R User’s Guide 5-95.4.1 Navigating Local Management ScreensThe 2H23-50R or 2H33-37R Local Management applica

Noticeiv 2H23-50R/2H33-37R User’s Guide SAFETY INFORMATIONCLASS 1 LASER TRANSCEIVERSTHE FE-100F3 FAST ETHERNET INTERFACE MODULE, FPIM-05 AND FPIM-07

Chapter 5: Local Management5-10 2H23-50R/2H33-37R User’s Guide\Figure 5-4 802.1D Switching Mode, LM Screen HierarchyFigure 5-5 802.1Q Switching Mode,

Accessing Local Management2H23-50R/2H33-37R User’s Guide 5-11Figure 5-6 SecureFast VLAN Mode, LM Screen Hierarchy 5.4.2 Selecting Local Management Men

Chapter 5: Local Management5-12 2H23-50R/2H33-37R User’s GuideUsing the RETURN CommandTo exit LM using the RETURN command, proceed as follows:1. Use t

Device Menu Screen2H23-50R/2H33-37R User’s Guide 5-135.5 DEVICE MENU SCREENThe Device Menu screen is the access point for all Local Management screens

Chapter 5: Local Management5-14 2H23-50R/2H33-37R User’s GuideThe following explains each Device Menu screen field as shown in Figure 5-7:DEVICE CONFIG

Device Configuration Menu Screen2H23-50R/2H33-37R User’s Guide 5-155.6 DEVICE CONFIGURATION MENU SCREENThe Device Configuration Menu screen, Figure 5-8,

Chapter 5: Local Management5-16 2H23-50R/2H33-37R User’s GuideThe following briefly explains each screen that is accessible from the Device Configuratio

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-175.7 GENERAL CONFIGURATION SCREENThe General Configuration screen, Figure 5-9, allows the

Chapter 5: Local Management5-18 2H23-50R/2H33-37R User’s GuideIP Address (Modifiable)Displays and allows the user to set the IP address for the device.

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-19Screen Lockout Time (Modifiable)Contains the maximum number of minutes that the Local Man

Notice2H23-50R/2H33-37R User’s Guide v DECLARATION OF CONFORMITY Application of Council Directive(s): 89/336/EEC73/23/EEC Manufacturer’s Name: Cablet

Chapter 5: Local Management5-20 2H23-50R/2H33-37R User’s GuideCom (Toggle)Allows the user to enable or disable the COM port. The selection toggles bet

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-215.7.1 Setting the IP AddressTo set the IP address, perform the following steps:1. Use th

Chapter 5: Local Management5-22 2H23-50R/2H33-37R User’s Guide5.7.2 Setting the Subnet MaskIf the management workstation that is to receive SNMP traps

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-235. Use the arrow keys to highlight the YES command, then press ENTER. The changes are sa

Chapter 5: Local Management5-24 2H23-50R/2H33-37R User’s Guide3. Press ENTER. If the TFTP gateway IP address entered is a valid format, the cursor ret

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-255.7.6 Setting the Device TimeTo set the device time, perform the following steps:1. Use

Chapter 5: Local Management5-26 2H23-50R/2H33-37R User’s Guide5.7.8 Setting the Screen Lockout TimeThe screen lockout time can be set from 1 to 30 min

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-27Figure 5-12 Configuration Warning Screen4. Use the arrow keys to highlight the YES comman

Chapter 5: Local Management5-28 2H23-50R/2H33-37R User’s Guide5.7.10 Configuring the COM PortUpon power up, the COM port is configured to the default se

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-29Figure 5-13 COM Port Warning Screen4. Use the arrow keys to highlight YES. Press ENTER.5

Noticevi 2H23-50R/2H33-37R User’s Guide

Chapter 5: Local Management5-30 2H23-50R/2H33-37R User’s Guide5.7.10.1 Changing the COM Port ApplicationAfter enabling the COM port as described in Se

General Configuration Screen2H23-50R/2H33-37R User’s Guide 5-31Clear NVRAM as follows:1. Use the arrow keys to highlight the Clear NVRAM field.2. Use t

Chapter 5: Local Management5-32 2H23-50R/2H33-37R User’s Guide5.7.12 Enabling/Disabling IP Fragmentation To enable or disable IP Fragmentation, procee

SNMP Community Names Screen2H23-50R/2H33-37R User’s Guide 5-335.8 SNMP COMMUNITY NAMES SCREENThe SNMP Community Names screen, Figure 5-15, allows the

Chapter 5: Local Management5-34 2H23-50R/2H33-37R User’s GuideThe following explains each SNMP Community Names screen field:Community Name (Modifiable)D

SNMP Community Names Screen2H23-50R/2H33-37R User’s Guide 5-355.8.1 Establishing Community NamesThe password used to access Local Management at the Pa

Chapter 5: Local Management5-36 2H23-50R/2H33-37R User’s Guide5.9 SNMP TRAPS SCREENSince the 2H23-50R or 2H33-37R is an SNMP compliant device, it can

SNMP Traps Screen2H23-50R/2H33-37R User’s Guide 5-37Enable Traps (Toggle)Enables transmission of the traps to the network management station with the

Chapter 5: Local Management5-38 2H23-50R/2H33-37R User’s Guide5.10 SWITCH CONFIGURATION SCREENThe Switch Configuration screen, Figure 5-17, provides th

Switch Configuration Screen2H23-50R/2H33-37R User’s Guide 5-39Figure 5-17 Switch Configuration ScreenThe following describes each field of the Switch Con

2H23-50R/2H33-37R User’s Guide vii CONTENTS CHAPTER 1 INTRODUCTION 1.1 Using This Guide...

Chapter 5: Local Management5-40 2H23-50R/2H33-37R User’s GuideDepending on the optional interfaces installed and if the device is a 2H23-50R or 2H33-3

Switch Configuration Screen2H23-50R/2H33-37R User’s Guide 5-41MAC Address (Read-Only)Displays the hardware address assigned to each listed port.State (

Chapter 5: Local Management5-42 2H23-50R/2H33-37R User’s Guide5.10.1 Setting the STATo set the STA, proceed as follows:1. Use the arrow keys to highli

Device Specific Configuration Menu Screen2H23-50R/2H33-37R User’s Guide 5-435.11 DEVICE SPECIFIC CONFIGURATION MENU SCREENThe Device Specific Configuratio

Chapter 5: Local Management5-44 2H23-50R/2H33-37R User’s GuideThe following briefly defines each selectable item of the Device Specific Configuration Menu

System Resources Screen2H23-50R/2H33-37R User’s Guide 5-45REPEATER CONFIGURATION MENUThe Repeater Configuration Menu screen enables the user to select

Chapter 5: Local Management5-46 2H23-50R/2H33-37R User’s GuideThe following briefly defines each field of the System Resources screen. CPU Type (Read-onl

High Speed Interface Configuration Screen (2H23-50R Only)2H23-50R/2H33-37R User’s Guide 5-475.13 HIGH SPEED INTERFACE CONFIGURATION SCREEN (2H23-50R ON

Chapter 5: Local Management5-48 2H23-50R/2H33-37R User’s GuideFigure 5-20 High Speed Interface Configuration Screen The following briefly defines each fie

High Speed Interface Configuration Screen (2H23-50R Only)2H23-50R/2H33-37R User’s Guide 5-49Current Oper. Mode (Read-only)This field displays the curren