Manuals / 3Com / Computer Equipment / Tablet

3Com 5112M-TPLS Document Conventions, Indicates, Example, usr/snm/agents

Models: 5112M-TPLS

1 108

Download 108 pages 10.66 Kb

Page 15

Image 15

Document Conventions

The following document conventions are used in this manual:

Convention	Indicates	Example

Courier text	User input	In the Agent Information Form,
		enter MIS in the New Contact
		field.

	System output	After pressing the Apply
		button, the system displays
		the message
		Transmitting data.

Bold command	Path names	Before you begin, read the
string		readme.txt file located in
		/usr/snm/agents.

Italic text in braces	User-substituted	Use the following command to
	identifiers	show port details:
		SHOW PORT {slot.all} VERBOSE

Capitalized text in	Keyboard entry	Type your password and press
plain brackets	by the user	[ENTER].

Italics	Text emphasis,	Ensure that you press the Apply
	document titles	button after you add the new
		search parameters.

ONline 10BASE-T Security Module Installation and Operation Guide xv

Page 15

Image 15

3Com 5112M-TPLS installation and operation guide Document Conventions, Indicates, Example, usr/snm/agents

Contents

ONline 10BASE-T Security Module Installation and Operation Guide Document Number Printed February Model Number 5112M-TPLS3Com Corporation 118 Turnpike Road Southborough, MA U.S.A 508 FAX 508 VDE Class B Compliance ii ONline 10BASE-T Security Module Installation and Operation GuideFederal Communications Commission Notice Canadian Emissions RequirementsRestricted Rights ONline 10BASE-T Security Module Installation and Operation Guideiv ONline 10BASE-T Security Module Installation and Operation Guide Contents How to Use This GuideChapter 1 - Introduction Chapter 2 - Designing and Expanding the NetworkPrecautionary Procedures Quick Installation Chart Chapter 3 - Installing and Operating the ModuleChapter 4 - Configuring Security Features vi ONline 10BASE-T Security Module Installation and Operation GuideChapter 5 - Troubleshooting Appendix A - SpecificationsONline 10BASE-T Security Module Installation and Operation Guide viii ONline 10BASE-T Security Module Installation and Operation Guide Appendix B - Technical SupportIndex ONline 10BASE-T Security Module Installation and Operation Guide Figuresx ONline 10BASE-T Security Module Installation and Operation Guide ONline 10BASE-T Security Module Installation and Operation Guide TablesPage How to Use This Guide AudienceONline 10BASE-T Security Module Installation and Operation Guide Structure of This Guide xiv ONline 10BASE-T Security Module Installation and Operation GuideExample Document ConventionsConvention IndicatesA Warning. A xvi ONline 10BASE-T Security Module Installation and Operation GuideRelated Documents A Caution. AONline 10BASE-T Security Module Installation and Operation Guide 6-Slot ONline System Concentrator Installation and Operation3Com Documents Reference DocumentsPage 1 Introduction The ONline 10BASE-T Security ModuleIntroduction 1 Application Theory of OperationONline Management Figure 1-1. ONline 10BASE-T Security Module ApplicationIntroduction Page 2 Designing and Expanding the Network Designing and Expanding the Network 2Basic Network Rules Understanding the General RulesTable 2-1. Seven Basic Network Rules RuleDefinition Recommendations/NotesDefinition Many LAN products delay the signalTable 2-1. Seven Basic Network Rules Continued RuleThe fiber link distances RuleDefinition Recommendations/NotesTable 2-2. LAN Product Equivalent Distances LAN EquivalenceLAN Product Equivalent FiberEquivalent Fiber Fiber Backbone, Twisted Pair To-The-DeskTable 2-2. LAN Product Equivalent Distances Continued LAN ProductFiber Backbone, Twisted Pair To-The-Desk Example Designing and Expanding the Network 2 Figure 2-1. Sample Configuration Distance CalculationTable 2-3. Maximum Link Distance on Twisted Pair Twisted Pair Backbone, Twisted Pair To-The-DeskCable Gauge Supports Link Distances Up ToPatch Panels Figure 2-2. Unshielded Twisted Pair NetworkDesigning and Expanding the Network 2 Figure 2-3. Redundant Twisted Pair Configuration Redundant LinksDesigning and Expanding the Network 2 To set link redundancy between two Security ModulesPage Installing and Operating the Module 3 3 Installing and Operating the ModuleUnpacking Procedures Precautionary ProceduresQuick Installation Chart ProcedureVerification Installing the ModuleConfiguring the Module LED and NetworkUnpacking Procedures Setting the Dip Switch Figure 3-1. Security Module Dip Switch SW1 LocationInstalling and Operating the Module 3 Table 3-2. DIP Switch SW1 Network Selection Settings SwitchSwitch Settings Network SelectionOff On SettingFunction FactoryInstalling the Cable Tie-Wrap Kit Installing the Module3. Insert the tie-wrap through the opening on the tie-wrap bracket To install the tie-wrap kitInstalling and Operating the Module 3 Figure 3-2. Attaching the Tie-Wrap Bracket to the ModuleCaution Do not fasten the tie-wrap around the module ejectors Figure 3-3. Attaching Cables With 90 ConnectorsInstalling the Module Figure 3-4. Installing an ONline 10BASE-T Security ModuleInstalling and Operating the Module 3 Figure 3-5. ONline 10BASE-T Security Module Cable Connection Installing and Operating the Module 3 Configuring the ModuleONline set port 3.all mode enable ENTER Port EnableNetwork Assignment Port RedundancyONline set port 5.all linkintegrity enable ENTER Link IntegrityModule Security Installing and Operating the ModuleSaving Module Configurations Reverting Module ConfigurationsAutopartition Threshold Installing and Operating the Module 3 Showing Module ConfigurationsMonitoring the Front Panel Figure 3-6. Security Module Faceplate Installing and Operating the Module 3Table 3-4. Interpretation of the Security Module LEDs ColorState NameInstalling and Operating the Module 3 Network ConfigurationLED and Network Verification LED StatePage Configuring Security Features 4 4 Configuring Security FeaturesProcedure Quick Reference for Configuring SecurityCommand Table 4-1. Quick Reference for Configuring the Security Module4. Initiate Autolearning to ProcedureCommand Configuring Security FeaturesEavesdropping Security Configuring Security FeaturesIntrusion Detection Configuring Security Features 4Figure 4-1. Example of Eavesdropping Security Figure 4-2. Example of Intrusion Detection Defining Port Security TypeConfiguring Security Features Defining Port Action on IntrusionConfiguring Autolearning Mask Enabling PortsONline set security autolearn 3.all mask disable ENTER Configuring Security Features 4 Configuring Autolearning6. Upon completion of Autolearning, the following message is displayed ONline set security autolearn 3.1 macaddress 08-54-6f-01-32-08 ENTER Defining a MAC Address ManuallyConfiguring Security Features 4 ONline set security port 3.1 macaddress 08-54-6f-01-32-08 ENTERAutolearn download done downloaded y addresses total Downloading the Autolearning DatabaseONline set security autolearn 3.1 download ENTER Note overwriting existing addresses in the Security databaseConfiguring Security Features 4 Configuring Security ModeShowing Security Configurations Saving Security ConfigurationsReverting Security Configurations Configuring Security Features 4 Showing Port ConfigurationsPage Configuring Security Features 4 Showing Security AutolearnShowing Security Intruder List Clearing Security Configurations Clearing the MAC Address TableConfiguring Security Features 4 ONline clear security intruderlist ENTER Intruder List cleared Clearing the Autolearning DatabaseClearing the Security Intruder List ONline clear security autolearn 3.1 macaddress all ENTERUsing 3Com MIB Security Variables EMM Security SNMP VariablesConfiguring Security Features 4 Using the Security Module SNMP Variables Configuring Security Features 4 Page 5 Troubleshooting TroubleshootingTroubleshooting 5 Indication Troubleshooting Using the Status LEDsTroubleshooting ProblemLED State TroubleshootingProblem Troubleshooting 5Table 5-2. Troubleshooting Using the Activity LEDs Troubleshooting Using the Activity LEDsPossible Problem Troubleshooting SolutionsTroubleshooting 5 Technical AssistancePage A Specifications Electrical SpecificationsSpecifications A Environmental Specifications Mechanical SpecificationsGeneral Specifications Specifications A 50-Pin Connector and CableFigure A-1. 50-Pin Cable Male and Female Connectors Polarity Transceiver Port #Port # Twisted Pair Connectors and CablesTrans TransTwisted Pair Connectors Figure A-2. RJ-45 Connector PinoutsSpecifications A Twisted Pair Cables B Technical Support On-line Technical SupportTechnical Support B Support from Your Network Supplier Email Technical SupportWorld Wide Web Site Technical Support B Support from 3ComReturning Products for Repair Accessing the 3Com MIBTechnical Support B 3Com Technical PublicationsPage Numerics IndexIndex 2 Index Index 4 Index Wiring Closet, A-8 Unpacking Procedures Unshielded Twisted Pair CableUnshielded Twisted Pair Network Sample Configuration Uploading Security Configurations

Document Conventions

Convention

Indicates

Example

/usr/snm/agents.