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12mi SNMP, 12i
manual
EH3512I-TX EH3512M-TX E1296-R01
Models:
12mi SNMP
12i
1
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150 pages
408 b
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Troubleshooting
Specification
Install
Password
Indicator Panel
Connecting the Hub System
Warranty
Configuring the System
Power and Cooling Problems
Diagnostic Tests
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EH3512I-TX
EH3512M-TX
E1296-R01
150136-101
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Contents
Fast EtherHub 3500 System
Installation and User’s Guide
International Headquarters USA Headquarters
Package Contents
Quick Installation
Fast EtherHub 3500 System User’s Guide
Fast EtherHub 3500 System User’s Guide
Check your connections
About this Guide
Contents
Setting up Network Connections
Configuring the System
Hardware Reference
Snmp
Appendix B Pin Assignments
Appendix a Troubleshooting
Appendix C Product Specifications
Appendix D Regulatory Standards
Appendix E Product Support Services
Glossary Index
10 Segment Configuration Menu
List of Figures
Figure B-1 RJ-45 Connector on the Hub Side
List of Tables
Xvi Contents
Product Overview
Introduction to Fast Ethernet
Brief Description of the Fast EtherHub 3500 System
Basic components of this network system include
SmartExtender Module
Power Module
Distinguishing Factors of Fast EtherHub 3500 System
Basic Features of Fast EtherHub 3500 System
Fast EtherHub 3500 System User’s Guide
Complete Standards Conformance
Data Switching with the SmartExtender Modules
Switching Technology
Configuration Options for the SmartExtender Modules
Switching Methods
Fast EtherHub 3500 System User’s Guide
Installing the System
Pre-Installation Requirements
Hardware Installation
Stacking Hubs without a Rack
Mounting Hubs Using a Mounting Rack
Mounting Hubs in a Rack
Connecting the Hub System
Connecting to the Stack’s Backplane
Making a Connection via the MDI Daisy-Chain Port
Installing a SmartExtender Module If you need to install an
Calculating the Power Budget for Fiber Optics
Power Budget for Common Guage Fiber Optics
Setting the Communication Mode The 100BASE-TX
Installing a Backup Power Supply
Powering on the Hub
Diagnostic Tests
Hot Remove
Following table shows the components to be tested
Configuring a Manageable Stack
Verifying Port Status
Verifying System Operation
Maximum Cable Length
Special Architecture Used for the Fast EtherHub 3500 Stack
Multi-Segment Architecture
Hub ID Setting
Using Management Agents
FlexBus 3500 Management Link
Multiple Agents
Port Backup Function
Security Features
Sample Network Configurations
Attaching the Stack to One Segment
Attaching the Stack to Multiple Segments
Attaching Hubs in Stack to Three Segments
Isolating Specific Hub Connections
Segment Isolated
Isolating Each Hub
Stacked Hubs Not Linked to a Segment
Extending the Network with Alternate Connections
Segment
Linking the Stack to a Management Station
Linking Stacked Hubs to a Network Management Station
Interconnecting the Segments
Linking Segments in a Stacked System
Connecting Remote Stacks
Stack
Operating in the Novell NetWare IPX Environment
System Applied in Novell NetWare IPX Environment
Operating in the TCP/IP Environment
10 System Applied in TCP/IP Environment
Connecting to the Network Backbone
11 Connecting to the Network Backbone
Configuring the System
Making the Connections Required for System Configuration
Direct Connection
Network Connection
Local In-Band Network Connection
Remote Connection
Accessing the Configuration Management Program
Configuring Your System with the On-board Program
From a telnet connection
Using the Fast EtherHub 3500 System Configuration Program
System Configuration Program for the Fast EtherHub-12i
OFF
Menu selections are briefly described in the following table
Configuration Options for SmartExtender Module 12i only
Main Configuration Menu
Exiting the Configuration Program
Fast EtherHub 3500 System User’s Guide Restarting the Agent
Menu items are briefly described in the following table
Snmp Configuration Menu
Configuring Snmp Communities
Configuring IP Trap Managers
Configuring IPX Trap Managers
10 Segment Configuration Menu
Segment Configuration Menu
11 Hub Configuration Hub Selection Menu
Hub Configuration
10 Hub Configuration Menu
Hub ID Configuration
14 Port Configuration Port Selection Menu
Configuring Repeater Ports
Configuring the SmartExtender Module
12 SEM Port Configuration Menu
Fast EtherHub 3500 System User’s Guide Defining Backup Ports
18Port Intrusion Control Hub Selection Menu
14 Port Intrusion Control Menu
20TFTP Download Menu
15 Tftp Download Menu
Fast EtherHub 3500 System User’s Guide Xmodem Download
17 User Passwords Menu
Fast EtherHub 3500 System User’s Guide Console Lockout
Displayed items are briefly described in the following table
Fast EtherHub 3500 System User’s Guide Hub Statistics
Port Statistics
Statistics for Repeater Ports
Hub ID Position Port ID
Statistics for SmartExtender Module
Hardware Reference
Front Panel of EtherHub-12mi
Indicator Panel
Function Indicators for primary and backup power modules
Function Indicates a valid connection between hub and agent
Snmp
Color Green
Function Indicates connection to a management console
Color Green and yellow Label
Collision Indicators
Color Yellow
Function Indicates port link and activity
Diagnostic Test Indicators
16 Diagnostic Results for Repeater Board
Network Connections
Daisy-Chain Port
Serial Port
Power Supply Modules
Rear Panel Components
FlexBus 3500 Ports
Appendix a Troubleshooting
Diagnosing Hub Indicators
System Diagnostics
Power and Cooling Problems
Installation
Cabling
Physical Configuration
System Integrity
Appendix B Pin Assignments
RJ-45 Port
DB9 Serial Port Pin Description
Ccitt
Hub’s 9-Pin Serial Port to PCs 9-Pin COM Port
Hub’s 9-Pin Serial Port to PCs 25-Pin DTE Port
Hub’s 9-Pin Serial Port to Modems 25-Pin DCE Port
Appendix C Product Specifications
Product Specifications
Up to 6 modules 72 station ports
Appendix D Regulatory Standards
EMI Warning
FCC Class a Certification
Voluntary Control Council for Interference VCCI-1
EN55022 Declaration of Conformance
CE Mark Declaration of Conformance
Safety Compliance
Underwriters Laboratories Compliance Statement
Sicherheitshinweise
Hardware Repair Service
Appendix E Product Support Services
Problem Report
Product Registration
Software Update and Upgrade Service
Bulletin Board Service BBS
Interactive Fast fax U.S.A. office
Technical Support
International Headquarters USA Headquarters
Limited Warranty
Customer Remedies
Return Process
North and South America
Accton Offices
Accton Technology Corporation
Ordering Information
Glossary
10BASE-T
Configuration
LED
Out-of-Band
Station Port MDI-X
Console Port see Serial Port Cut-through Switching
Index
Index
Fast EtherHub 3500 System User’s Guide
Fast EtherHub 3500 System User’s Guide
EH3512I-TX EH3512M-TX E1296-R01
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