Manuals
/
3Com
/
Computer Equipment
/
Tablet
3Com
5112M-TPLS 6. Security Module Faceplate, Installing and Operating the Module 3
Models:
5112M-TPLS
1
55
108
108
Download
108 pages
10.66 Kb
52
53
54
55
56
57
58
59
<
>
Troubleshooting
Specs
Install
Configuring the Module Port Enable Network Assignment Port Redundancy
Wiring Closet, A-8
Problem
Command
Precautionary Procedures
Many LAN products delay the signal
Setting the Dip Switch
Page 55
Image 55
Figure
3-6.
Security Module Faceplate
Installing and Operating the Module 3 - 19
Page 54
Page 56
Page 55
Image 55
Page 54
Page 56
Contents
Document Number Printed February Model Number 5112M-TPLS
ONline 10BASE-T Security Module Installation and Operation Guide
3Com 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 Guide
Federal Communications Commission Notice
Canadian Emissions Requirements
Restricted Rights
ONline 10BASE-T Security Module Installation and Operation Guide
iv ONline 10BASE-T Security Module Installation and Operation Guide
Contents
How to Use This Guide
Chapter 1 - Introduction
Chapter 2 - Designing and Expanding the Network
Precautionary Procedures Quick Installation Chart
Chapter 3 - Installing and Operating the Module
Chapter 4 - Configuring Security Features
vi ONline 10BASE-T Security Module Installation and Operation Guide
Appendix A - Specifications
Chapter 5 - Troubleshooting
ONline 10BASE-T Security Module Installation and Operation Guide
Appendix B - Technical Support
viii ONline 10BASE-T Security Module Installation and Operation Guide
Index
ONline 10BASE-T Security Module Installation and Operation Guide
Figures
x ONline 10BASE-T Security Module Installation and Operation Guide
ONline 10BASE-T Security Module Installation and Operation Guide
Tables
Page
Audience
How to Use This Guide
ONline 10BASE-T Security Module Installation and Operation Guide
Structure of This Guide
xiv ONline 10BASE-T Security Module Installation and Operation Guide
Example
Document Conventions
Convention
Indicates
A Warning. A
xvi ONline 10BASE-T Security Module Installation and Operation Guide
Related Documents
A Caution. A
ONline 10BASE-T Security Module Installation and Operation Guide
6-Slot ONline System Concentrator Installation and Operation
3Com Documents
Reference Documents
Page
The ONline 10BASE-T Security Module
1 Introduction
Introduction 1
Application
Theory of Operation
Figure 1-1. ONline 10BASE-T Security Module Application
ONline Management
Introduction 1
Page
2 Designing and Expanding the Network
Designing and Expanding the Network 2
Basic Network Rules
Understanding the General Rules
Table 2-1. Seven Basic Network Rules
Rule
Definition
Recommendations/Notes
Rule
Many LAN products delay the signal
every microsecond delay shrinks the
Table 2-1. Seven Basic Network Rules Continued
The fiber link distances
Rule
Definition
Recommendations/Notes
Table 2-2. LAN Product Equivalent Distances
LAN Equivalence
LAN Product
Equivalent Fiber
Equivalent Fiber
Fiber Backbone, Twisted Pair To-The-Desk
Table 2-2. LAN Product Equivalent Distances Continued
LAN Product
Fiber Backbone, Twisted Pair To-The-Desk Example
Designing and Expanding the Network 2
Figure 2-1. Sample Configuration Distance Calculation
Table 2-3. Maximum Link Distance on Twisted Pair
Twisted Pair Backbone, Twisted Pair To-The-Desk
Cable Gauge
Supports Link Distances Up To
Figure 2-2. Unshielded Twisted Pair Network
Patch Panels
Designing and Expanding the Network 2
Figure 2-3. Redundant Twisted Pair Configuration
Redundant Links
Designing and Expanding the Network 2
To set link redundancy between two Security Modules
Page
Installing and Operating the Module 3
3 Installing and Operating the Module
Unpacking Procedures
Precautionary Procedures
Quick Installation Chart
Procedure
Verification
Installing the Module
Configuring the Module
LED and Network
Unpacking Procedures
Figure 3-1. Security Module Dip Switch SW1 Location
Setting the Dip Switch
Installing and Operating the Module 3
Table 3-2. DIP Switch SW1 Network Selection Settings
Switch
Switch Settings
Network Selection
Off On
Setting
Function
Factory
Installing the Cable Tie-Wrap Kit
Installing the Module
3. Insert the tie-wrap through the opening on the tie-wrap bracket
To install the tie-wrap kit
Installing and Operating the Module 3
Figure 3-2. Attaching the Tie-Wrap Bracket to the Module
Caution Do not fasten the tie-wrap around the module ejectors
Figure 3-3. Attaching Cables With 90 Connectors
Figure 3-4. Installing an ONline 10BASE-T Security Module
Installing the Module
Installing and Operating the Module 3
Figure 3-5. ONline 10BASE-T Security Module Cable Connection
Installing and Operating the Module 3
Configuring the Module
ONline set port 3.all mode enable ENTER
Port Enable
Network Assignment
Port Redundancy
ONline set port 5.all linkintegrity enable ENTER
Link Integrity
Module Security
Installing and Operating the Module 3
Reverting Module Configurations
Saving Module Configurations
Autopartition Threshold
Installing and Operating the Module 3
Showing Module Configurations
Monitoring the Front Panel
Figure 3-6. Security Module Faceplate
Installing and Operating the Module 3
Table 3-4. Interpretation of the Security Module LEDs
Color
State
Name
Installing and Operating the Module 3
Network Configuration
LED and Network Verification
LED State
Page
Configuring Security Features 4
4 Configuring Security Features
Procedure
Quick Reference for Configuring Security
Command
Table 4-1. Quick Reference for Configuring the Security Module
4. Initiate Autolearning to
Procedure
Command
Configuring Security Features
Eavesdropping Security
Configuring Security Features
Configuring Security Features 4
Intrusion Detection
Figure 4-1. Example of Eavesdropping Security
Figure 4-2. Example of Intrusion Detection
Defining Port Security Type
Configuring Security Features
Defining Port Action on Intrusion
Enabling Ports
Configuring Autolearning Mask
ONline set security autolearn 3.all mask disable ENTER
Configuring Security Features 4
Configuring Autolearning
6. 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 Manually
Configuring Security Features 4
ONline set security port 3.1 macaddress 08-54-6f-01-32-08 ENTER
Autolearn download done downloaded y addresses total
Downloading the Autolearning Database
ONline set security autolearn 3.1 download ENTER
Note overwriting existing addresses in the Security database
Configuring Security Features 4
Configuring Security Mode
Saving Security Configurations
Showing Security Configurations
Reverting Security Configurations
Configuring Security Features 4
Showing Port Configurations
Page
Configuring Security Features 4
Showing Security Autolearn
Showing Security Intruder List
Clearing the MAC Address Table
Clearing Security Configurations
Configuring Security Features 4
ONline clear security intruderlist ENTER Intruder List cleared
Clearing the Autolearning Database
Clearing the Security Intruder List
ONline clear security autolearn 3.1 macaddress all ENTER
EMM Security SNMP Variables
Using 3Com MIB Security Variables
Configuring Security Features 4
Using the Security Module SNMP Variables
Configuring Security Features 4
Page
Troubleshooting
5 Troubleshooting
Troubleshooting 5
Indication
Troubleshooting Using the Status LEDs
Troubleshooting
Problem
LED State
Troubleshooting
Problem
Troubleshooting 5
Table 5-2. Troubleshooting Using the Activity LEDs
Troubleshooting Using the Activity LEDs
Possible Problem
Troubleshooting Solutions
Troubleshooting 5
Technical Assistance
Page
Electrical Specifications
A Specifications
Specifications A
Mechanical Specifications
Environmental Specifications
General Specifications
Specifications A
50-Pin Connector and Cable
Figure A-1. 50-Pin Cable Male and Female Connectors
Polarity
Trans
ceiver
Port #
Port #
Twisted Pair Connectors and Cables
Trans
Trans
Figure A-2. RJ-45 Connector Pinouts
Twisted Pair Connectors
Specifications A
Twisted Pair Cables
On-line Technical Support
B Technical Support
Technical Support B
Email Technical Support
Support from Your Network Supplier
World Wide Web Site
Technical Support B
Support from 3Com
Returning Products for Repair
Accessing the 3Com MIB
Technical Support B
3Com Technical Publications
Page
Index
Numerics
Index
2 Index
Index
4 Index
Wiring Closet, A-8
Unpacking Procedures Unshielded Twisted Pair Cable
Unshielded Twisted Pair Network Sample Configuration
Uploading Security Configurations