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Cabletron Systems pmn manual Setting the Reset Peak Switch Utilization

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System Resources Screen

Peak Switch Utilization (Read-only)

Shows the peak percentage of maximum switching capacity, since last reset.

Reset Peak Switch Utilization (Toggle)

Allows the user to reset the Peak Switch Utilization ﬁeld. The switch may be set to either YES or NO. YES resets the Peak Switch Utilization ﬁeld to zero.

5.12.1 Setting the Reset Peak Switch Utilization

To reset the Peak Switch Utilization ﬁeld to zero, proceed as follows:

1.Use the arrow keys to highlight the Reset Peak Switch Utilization field.

2.Press the SPACE bar to select YES.

3.Use the arrows keys to highlight the SAVE command at the bottom of the screen.

4.Press ENTER. The message “SAVED OK” displays.

2M46-04R/2M46-04RDC User’s Guide

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Cabletron Systems pmn manual Setting the Reset Peak Switch Utilization

Contents

2M46-04R RESETCOM 2M46-04R/2M46-04RDC SmartSwitch User’s Guide9032363-02 H S I MPage 2M46-04R/2M46-04RDC User’s Guide Only qualiﬁed personnel should perform installation proceduresFCC NOTICE VCCI NOTICE INDUSTRY CANADA NOTICECABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENT 2M46-04R/2M46-04RDC User’s GuideCABLETRON SOFTWARE PROGRAM LICENSE EXCLUSION OF WARRANTY AND DISCLAIMER OF LIABILITYUNITED STATES GOVERNMENT RESTRICTED RIGHTS 2M46-04R/2M46-04RDC User’s GuideSAFETY INFORMATION CLASS 1 LASER TRANSCEIVERS SAFETY INFORMATION CLASS 1 LASER TRANSCEIVERSLASER RADIATION AND CONNECTORS 2M46-04R/2M46-04RDC User’s Guide2M46-04R/2M46-04RDC User’s Guide DECLARATION OF CONFORMITYApplication of Council Directives 89/336/EEC 73/23/EEC Manufacturer’s Name Cabletron Systems, Inc2M46-04R/2M46-04RDC User’s Guide INSTALLATION CONTENTSCHAPTER INTRODUCTIONTROUBLESHOOTING CONTENTSCHAPTER CHAPTERSPECIFICATIONS CONTENTSAPPENDIX A 2M46-04R/2M46-04RDC User’s GuideSPECIFICATIONS CONTENTSOPTIONAL INSTALLATIONS AND MODE SWITCH BANK SETTINGS1.2 STRUCTURE OF THIS GUIDE 1.1 USING THIS GUIDECHAPTER INTRODUCTION 2M46-04R 1.3 2M46-04R OVERVIEW1.3.1 Connectivity 1.3.2 Full Duplex Switched Ethernet1.3.4 SmartTrunk 1.3.3 Auto-Negotiation1.3.6 Management 1.3.5 Runtime IP Address Discovery1.3.10 LANVIEW Diagnostic LEDs 1.3.7 Switching1.3.8 Standards Compatibility 1.3.9 Year 2000 ComplianceTable 1-1 Fast Ethernet Interface Modules 1.3.11 Optional FeaturesThe following conventions are used throughout this document 1.4 DOCUMENT CONVENTIONSChapter 1 Introduction 2M46-04R/2M46-04RDC User’s Guide1.5 GETTING HELP The following manuals may help to set up, control, and manage the 1.6 RELATED MANUALS2M46-04R using SNMP network management systems Cabletron Systems Cabling Guide2.2 100BASE-TX NETWORK CHAPTER NETWORK REQUIREMENTS2.1 SmartTrunk 2.3 100BASE-FX FIBER OPTIC NETWORK 3.1 UNPACKING THE 2M46-04R CHAPTER INSTALLATION3.3 INSTALLING THE 2M46-04R 3.2 INSTALLING OPTIONS3.3.1 Tabletop or Shelf Installation Install any optional equipment before proceeding to SectionA = 15 cm 6 in B = 57 cm 22.5 in C = 53 cm 21 in D = 213 cm 7 ft Attaching the Strain-Relief Bracket 3.3.2 2M46-04R and 2M46-04RDC Rackmount InstallationGuidelines for the Rackmount Installation Proceed as follows to install the 2M46-04R into a 19-inch rack Bonding the Rackmount Brackets to the 2M46-04RDC Figure 3-3 Installing the Rackmount BracketsFigure 3-4 Installing the 2M46-04R in a Rack Figure 3-6 Installing the 2M46-04RDC in a Rack Figure 3-5 Installing the 2M46-04RDC Rackmount BracketsRackmount Brackets Remove Paint Screws3.4.1 Connecting Power to the 2M46-04R 3.4 CONNECTING POWER3.4.2 Connecting Power to the 2M46-04RDC 48 or 60 Vdc Power Source 3.5.1 Connecting a UTP Segment to the FE-100TX 3.5 CONNECTING TO THE NETWORKA schematic of a crossover cable is shown in Figure 3.5.2 Connecting a Fiber Optic Segment to the FE-100FX and FE-100F3 RX LED Figure 3-11 FE-100FX and FE-100F3 Ports3.6 COMPLETING THE INSTALLATION 2M46-04R/2M46-04RDC User’s Guide Chapter 3 Installation3-16 4.1 USING LANVIEW CHAPTER TROUBLESHOOTING2M46-04R/2M46-04RDC User’s Guide Chapter 4 TroubleshootingFlashing indicates an irregular LED pulse Table 4-1 LANVIEW LEDs Continued Using LANVIEW2M46-04R/2M46-04RDC User’s Guide Receive RX LED 4.2 FE-100TX LED100 LED FE-100TX LED Table 4-3 10/100 LED Indications When RX LED Is OffNo link exists if the associated port 1 or 2 RX Receive LED is off 2M46-04R/2M46-04RDC User’s GuideChapter 4 Troubleshooting 4.3 TROUBLESHOOTING CHECKLISTTable 4-4 Troubleshooting Checklist 2M46-04R/2M46-04RDC User’s Guide2M46-04R RESET COM 4.4 USING THE RESET BUTTON2M46-04R/2M46-04RDC User’s Guide Chapter 4 Troubleshooting5.1 OVERVIEW CHAPTER LOCAL MANAGEMENTChapter 5 Local Management 5.2 LOCAL MANAGEMENT KEYBOARD CONVENTIONS2M46-04R/2M46-04RDC User’s Guide Table 5-1 Keyboard Conventions5.3.1 Console Cable Connection 5.3 MANAGEMENT TERMINAL SETUP2M46-04R/2M46-04RDC User’s Guide Chapter 5 Local ManagementFigure 5-1 Management Terminal Connection 2M46-04RManagement Terminal Setup 5.3.2 Management Terminal Setup ParametersTable 5-2 VT Terminal Setup 2M46-04R/2M46-04RDC User’s Guide5.3.3 Telnet Connections 5.3.4 Connecting an Uninterruptible Power SupplyFigure 5-2 Uninterruptible Power Supply UPS Connection Management Terminal Setup2M46-04R/2M46-04RDC User’s Guide DB9 Port RJ45 COM Port5.4 ACCESSING LOCAL MANAGEMENT 5.4.1 Navigating Local Management Screens Figure 5-5 802.1Q Switching Mode, LM Screen Hierarchy Figure 5-4 802.1D Switching Mode, LM Screen HierarchyChapter 5 Local Management 5-105.4.3 Exiting Local Management Screens 5.4.2 Selecting Local Management Menu Screen Items5.5 DEVICE MENU SCREEN NETWORK TOOLS DEVICE CONFIGURATIONDEVICE STATISTICS Figure 5-8 Device Conﬁguration Menu Screen 5.6 DEVICE CONFIGURATION MENU SCREENSWITCH CONFIGURATION GENERAL CONFIGURATIONSMARTTRUNK CONFIGURATION DEVICE SPECIFIC CONFIGURATION5.7 GENERAL CONFIGURATION SCREEN Subnet Mask Modiﬁable Default Gateway ModiﬁableTFTP Gateway IP Addr Modiﬁable Device Date ModiﬁableDisplays the total time that the device has been operating 5.7.1 Setting the IP Address 5.7.2 Setting the Subnet Mask 5.7.4 Setting the TFTP Gateway IP Address 5.7.3 Setting the Default Gateway5.7.5 Setting the Device Date 5.7.7 Entering a New Screen Refresh Time 5.7.6 Setting the Device Time802.1D SWITCHING, 802.1Q SWITCHING or SECURE FAST VLAN 5.7.8 Setting the Screen Lockout Time5.7.9 Setting the Operational Mode 5.7.10 Conﬁguring the COM Port 5.7.10.1 Changing the COM Port Application 3. Press ENTER to accept the application 5.7.11 Clearing NVRAM 5.8 SNMP COMMUNITY NAMES SCREEN 5.7.12 Enabling/Disabling IP FragmentationThe following explains each SNMP Community Names screen ﬁeld 5.8.1 Establishing Community Names 5.9 SNMP TRAPS SCREEN 5.9.1 Conﬁguring the Trap Table Figure 5-15 Switch Conﬁguration Screen 5.10 SWITCH CONFIGURATION SCREENThe following describes each ﬁeld of the Switch Conﬁguration screen Status Toggle 5.10.1 Setting the STA5.10.2 Setting the Age Time Field 5.11 DEVICE SPECIFIC CONFIGURATION MENU SCREEN 5.10.3 Setting Enabling or Disabling the Port StatusSYSTEM RESOURCES HIGH SPEED INTERFACE CONFIGURATIONFLASH DOWNLOAD Figure 5-16 Device Speciﬁc Conﬁguration Menu Screen802.1Q VLAN CONFIGURATION 5.12 SYSTEM RESOURCES SCREENPORT REDIRECT FUNCTION BROADCAST SUPPRESSIONThe following brieﬂy explains each ﬁeld of the System Resources screen 5.12.1 Setting the Reset Peak Switch Utilization To access the High Speed Interface Conﬁguration Menu screen 5.13 HIGH SPEED INTERFACE CONFIGURATION MENU SCREENChapter 5 Local Management 5-42HSIMS FAST ETHERNET INTERFACESFigure 5-19 High Speed Interface Conﬁguration Screen 5.14 HIGH SPEED INTERFACE CONFIGURATION SCREENLink Status Read-only Port Type Read-onlyCurrent Oper. Mode Read-only Desired Oper. Mode SelectableAdvertised Ability Selectable 5.14.1 Conﬁguring an FE-100FX or FE-100F3 in Port 1 or5.14.3 Conﬁguring an FE-100TX in Port 1 or 5.14.2 Setting the FE-100FX or FE-100F3 Desired Operational Mode5.14.4 Setting the FE-100TX Desired Operational Mode 5.15 FLASH DOWNLOAD SCREEN 5.14.5 Setting the FE-100TX Advertised AbilityThe following brieﬂy explains each ﬁeld of the Flash Download screen 5.15.1 Image File Download Using BootP 5.15.2 Image File Download Using TFTP 5.15.3 Image File Download Using Runtime Port Redirect function is not supported in 802.1Q mode 5.16 PORT REDIRECT FUNCTION SCREEN5.16.1 Displaying the Source and Destination Entries 5.16.2 Changing Source and Destination Ports Figure 5-22 Broadcast Suppression Screen 5.17 BROADCAST SUPPRESSION SCREENTime Since Peak Read-Only 5.17.1 Setting the ThresholdReset Peak Toggle 5.18 DEVICE STATISTICS MENU SCREEN 5.17.2 Setting the Reset Peak RateThe Device Statistics Menu screen displays the following items Figure 5-24 Switch Statistics Screen 5.19 SWITCH STATISTICS SCREENChapter 5 Local Management Port # Read-Only5.19.1 Using the Clear Counters Command Chapter 5 Local Management 5.20 INTERFACE STATISTICS SCREEN5-62 2M46-04R/2M46-04RDC User’s GuideInterface Read-only InErrors Read-onlyName Read-only InOctets Read-onlyAdmin Status Read-only OutErrors Read-onlyOutOctets Read-only OutUnicast Read-only5.20.1 Displaying Interface Statistics 5.21 RMON STATISTICS SCREEN 5.20.2 Using the Clear Counters CommandData Source Read-only RMON Index Read-onlyOwner Read-only Status Read-onlyMulticast Pkts Read-only CRC Align Errors Read-onlyUndersized Pkts Read-only Oversized Pkts Read-only64 Octets Read-only Total Octets Read-only65 - 127 Octets Read-only 128 - 255 Octets Read-only5.21.1 Displaying RMON Statistics 5.21.2 Using the Clear Counters Command5.22 NETWORK TOOLS Type help at the prompt to list all the commands that areThere are two categories of commands in the command set Syntax 5.22.1 Built-in CommandsDescription OptionsExample 1 - Other 2 - Invalid entry cannot ping device, timed out, etcOptions Description SyntaxOptions ExampleDescription SyntaxOptions ExampleNot Applicable Syntaxresetshow protocol table OptionsExample not reached, the command displays all next-hopSyntax DescriptionNot Applicable OptionsExample SyntaxSyntax ExampleDescription OptionsSyntax 5.22.2 Special CommandsDescription OptionsA.1 DEVICE SPECIFICATIONS APPENDIX A SPECIFICATIONSA.3 ELECTRICAL SPECIFICATIONS A.2 PHYSICAL PROPERTIESA.5 INPUT/OUTPUT PORTS A.4 ENVIRONMENTAL REQUIREMENTSA.7 REGULATORY COMPLIANCE A.6 COM PORT/PIN ASSIGNMENTS2M46-04R/2M46-04RDC User’s Guide Appendix A SpeciﬁcationsB.1 FE-100TX APPENDIX B FE-100TX, FE-100FX, AND FE-100F3 SPECIFICATIONS2M46-04R/2M46-04RDC User’s Guide B.2 FE-100FXAppendix B FE-100TX, FE-100FX, and FE-100F3 Speciﬁcations FE-100F3 B.3 FE-100F32M46-04R/2M46-04RDC User’s Guide FE-100F32M46-04R/2M46-04RDC User’s Guide Appendix B FE-100TX, FE-100FX, and FE-100F3 SpeciﬁcationsC.1 REQUIRED TOOLS APPENDIX C OPTIONAL INSTALLATIONS AND MODE SWITCH BANK SETTINGSC.2 REMOVING THE CHASSIS COVER Removing the Chassis Cover C.2.1 Setting the Mode Switch2M46-04R/2M46-04RDC User’s Guide Figure C-1 Removing the Chassis CoverSwitch deﬁnitions and positions are as follows Switch 7 - Clear NVRAM. Changing the position of this switch resets NVRAM on either the next power-up or the next operation of the front panel RESET button. All user-entered parameters, such as the IP address, device names, etc., are reset to the factory default settings. Once the 2M46-04R resets, you can either use the factory default settings or reenter your own parameters Appendix C Optional Installations and Mode Switch Bank Settings C.3 INSTALLING OPTIONAL FAST ETHERNET INTERFACE MODULESFigure C-3 Fast Ethernet Interface Module Connector Location 2M46-04R/2M46-04RDC User’s Guideb. Lift and remove the coverplate from the top of the front standoffs 2. Remove the screw from the rear standoff. Save the screw 7. Reinstall the cover 2M46-04R/2M46-04RDC User’s Guide Appendix C Optional Installations and Mode Switch Bank SettingsC-10 Numerics INDEX2M46-04R/2M46-04RDC User’s Guide Index-12M46-04R/2M46-04RDC User’s Guide IndexIndex-2 Index-3 Index2M46-04R/2M46-04RDC User’s Guide 2M46-04R/2M46-04RDC User’s Guide IndexIndex-4