Manuals / Cabletron Systems / Computer Equipment / Switch

Cabletron Systems manual 2H23-50R/2H33-37R User’s Guide

Models: 2H23-50R 2H33-37R

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Troubleshooting Specifications Install Setting the Default Gateway Connecting Power to the Device Configuring the Trap Table Using the Reset Button Lanview Diagnostic LEDs Accessing Local Management Management Terminal Setup

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vi	2H23-50R/2H33-37R User’s Guide

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Cabletron Systems manual 2H23-50R/2H33-37R User’s Guide

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Contents

2H23-50R/2H33-37R SmartSwitch 2100 User’s Guide Page 2H23-50R/2H33-37R User’s Guide Industry Canada Notice Cabletron Software Program License 2H23-50R/2H33-37R User’s Guide Declaration of Conformity 2H23-50R/2H33-37R User’s Guide Contents Viii 2H23-50R/2H33-37R User’s Guide Configuring the Trap Table Appendix B Using this Guide Structure of this Guide Overview 2H23-50R and 2H33-37R Overview Auto-Negotiation Full Duplex Switched EthernetConnectivity SmartTrunking Runtime IP Address Discovery Switching Options Management Lanview Diagnostic LEDs Optional FeaturesStandards Compatibility Year 2000 Compliant Fast Ethernet Interface Modules Fast Ethernet Interface ModulesHigh Speed Interface Modules Document Conventions Following conventions are used throughout this document Getting Help Your email address Related Manuals 2H23-50R/2H33-37R User’s Guide SmartTrunk 10BASE-T Network 100BASE-TX Network 100BASE-FX Fiber Optic Network Chapter Installation Required Tools Unpacking the Device Installing OptionsContents of Carton Installing the Device Tabletop or Shelf Installation Rackmount Installation Tabletop or Shelf Installation Attaching the Strain-Relief Bracket Rack Mounting the Device Connecting Power to the Device Rear View, 2H23-50R or 2H33-37R Connecting to the Network Connecting Cables to Conn 1 Through Straight Cable Connection Connecting a UTP Segment to the FE-100TX FE-100TX Crossover Switch FE100-TX Port Connection FE-100FX and FE-100F3 have SC style network ports. See 10 Fiber Optic Cable Connection Completing the Installation 2H23-50R/2H33-37R User’s Guide Using Lanview Lanview LEDs 2H23-50R Troubleshooting Using Lanview Lanview LEDs Link FE-100TX LED FE-100TX LED 10/100 LED Indications When RX LED Is On 10/100 LED Indications When RX LED Is Off Troubleshooting Checklist Troubleshooting Checklist Using the Reset Button Reset Button Chapter Local Management Local Management Keyboard Conventions Keyboard Conventions Management Terminal Setup Console Cable Connection Management Terminal Connection Management Terminal Setup Parameters VT Terminal Setup Telnet Connections Monitoring an Uninterruptible Power Supply Uninterruptible Power Supply UPS Connection Accessing Local Management Local Management Password Screen Accessing Local Management Navigating Local Management Screens 802.1D Switching Mode, LM Screen Hierarchy Selecting Local Management Menu Screen Items Exiting Local Management Screens Using the Return Command Device Menu Screen Device Menu Screen Device Configuration Device Configuration Menu Screen Device Conﬁguration Menu Screen General Configuration General Configuration Screen General Conﬁguration Screen IP Address Modiﬁable Displays the total time that the device has been operating Application Toggle Setting the IP Address 10 Conﬁguration Warning Screen Setting the Subnet Mask 11 Conﬁguration Warning Screen Setting the Default Gateway Setting the Tftp Gateway IP Address Setting the Device Date Setting the Device Time Entering a New Screen Refresh Time Setting the Screen Lockout Time Setting the Operational Mode 12 Conﬁguration Warning Screen 10 Conﬁguring the COM Port 13 COM Port Warning Screen Clearing Nvram COM Port Application SettingsChanging the COM Port Application 14 Clear Nvram Warning Screen To enable or disable IP Fragmentation, proceed as follows Enabling/Disabling IP Fragmentation Snmp Community Names Screen 15 Snmp Community Names Screen Following explains each Snmp Community Names screen ﬁeld Establishing Community Names Snmp Traps Screen 16 Snmp Traps Screen 1 Conﬁguring the Trap Table Switch Configuration Screen CONN/Port Organization Displays the MAC address of the device Type of STA Selectable Displays the hardware address assigned to each listed port Setting Enabling or Disabling the Port Status Setting the STASetting the Age Time Field Device Specific Configuration Menu Screen 18 Device Speciﬁc Conﬁguration Menu Screen Port Based Vlan User’s Guide System Resources Screen 19 System Resources Screen Setting the Reset Peak Switch Utilization High Speed Interface Configuration Screen 2H23-50R only Link Status Read-only Current Oper. Mode Read-only Setting the FE-100FX or FE-100F3 Operational Mode 13.1 Conﬁguring an FE-100FX or FE-100F3 13.2 Conﬁguring an FE-100TX Setting the FE-100TX Operational ModeSetting the FE-100TX Advertised Ability Flash Download Screen Flash Download Screen Tftp Gateway IP Addr Selectable Image File Download Using BootP Image File Download Using Tftp Image File Download Using Runtime Port Redirect Function Screen Shows which ports are currently set as destination ports Displaying the Source and Destination Entries Changing Source and Destination Ports Broadcast Suppression Screen 23 Broadcast Suppression Screen Displays the total number of broadcast frames received Setting the Threshold Setting the Reset Peak Vlan Main Menu 802.1Q Screen 24 Vlan Main Menu Screen Repeater Configuration Menu Screen 25 Repeater Conﬁguration Menu Screen Repeater Port Configuration Screen 26 Repeater Port Conﬁguration Screen CONN/Repeater Port Relationship Displays the Link status Link or No Link of the port Setting the Port Operating Mode Setting All Ports Enabling /Disabling Ports Device Level Security Configuration Enabling/Disabling Network Ports Connector Read-Only 10 CONN/Repeater Port Relationship Setting the Device Level Security Port Level Security Configuration Screen 28 Port Level Security Conﬁguration Screen 11 CONN/Repeater Port Relationship 12 CONN/Network Organization Security State Selectable Setting the Port Level Security Device Statistics Menu Screen Switch Statistics Switch Statistics Screen 30 Switch Statistics Screen 13 CONN/Port Organization Interface Statistics Screen 31 Interface Statistics Screen InNonUnicast Read-Only OutUnicast Read-Only Displaying Interface Statistics Using the Clear Counters Command Rmon Statistics Screen 14 CONN/Network Interfaces Drop Events Read-only Total Packets Read-only Displaying Rmon Statistics Repeater Statistics Screen 33 Repeater Statistics Screen 15 CONN/Network Interfaces 16 CONN/Repeater Port Relationship Displays the total number of errors Displaying Network Statistics Displaying Network Port Statistics Network Tools 34 Network Tools Screen Syntax Built-in Commands Syntax Arp options Bridge ENABLE/DISABLE IFNUM/ALL Defroute Ping IP address Options Not Applicable Example Traceroute IP address Telnet IP address Port # Linktrap Atmstpstate State Special Commands 108 2H23-50R/2H33-37R User’s Guide Device Specifications Physical Properties INPUT/OUTPUT Ports Electrical SpecificationsEnvironmental Requirements Table A-1 COM Port Pin Assignments COM Port Pinout AssignmentsRegulatory Compliance 2H23-50R/2H33-37R User’s Guide FE-100TX Figure B-1 FE-100TX RJ45 Pinouts Figure B-2 FE-100FX Table B-1 Transmitter Power FE-100FX 12.5/125 µm ﬁber optic FE-100F310.0 dB 2H23-50R/2H33-37R User’s Guide Appendix C Optional Installations Mode Switch Bank Settings Removing the Chassis Cover Removing the Chassis Cover Setting the Mode Switches Figure C-1 Removing the Chassis Cover Figure C-2 Mode Switch Location/Component Layout 2H23-50R/2H33-37R User’s Guide Installing Optional Fast Ethernet Interface Modules Figure C-3 Fast Ethernet Interface Module Connector Location TIP Remove the screw from the rear standoff. Save the screw Figure C-5 Installing the Fast Ethernet Interface Module Index Numerics Index-2 2H23-50R/2H33-37R User’s Guide 2H23-50R/2H33-37R User’s Guide Index-3 Index-4 2H23-50R/2H33-37R User’s Guide 2H23-50R/2H33-37R User’s Guide Index-5 Index Index-6 2H23-50R/2H33-37R User’s Guide

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