User Manuals: Bay Networks 281xSA Ethernet Hub

Manuals and User Guides for Bay Networks 281xSA Ethernet Hub. We have 1 Bay Networks 281xSA Ethernet Hub manual available for free PDF download: Using Manual

Bay Networks 281xSA Using Manual (172 pages)

Ethernet Hub

Brand: Bay Networks | Category: Switch | Size: 1 MB

Statement of Conditions
2
Table of Contents
5
Audience
15
Preface

15
- Purpose
  15
- Conventions
  16
  - Special Message Formats
    16
  - Two-Tiered Procedure Format
    16
  - Use of Enter, Type, and Press
    16
  - Other Conventions
    17
- Related Publications
  17
- Synoptics Customer Support
  18
Chapter 1 Overview of the Model 281Xsa Hub

19
- Figure 1-1. Model 2813SA Ethernet Hub
  19
- Figure 1-2. Model 2814SA Ethernet Hub
  19
- Features
  20
- Functional Description
  21
- Management Functions in the Model 281Xsa Hubs
  22
  - Dedicated Data Collection
    22
  - SNMP-Based Management
    22
    
    Agent Software
    23
    
    Mib-II
    23
  - Support for Synoptics Optivity Features
    24
    
    Allowed Nodes Security
    24
    
    Autotopology
    24
    
    Expanded View
    24
    
    Show Nodes/Find Nodes
    24
    
    Thresholds
    25
  - Service Port Management
    25
Chapter 2 Installing the Model 281Xsa Hub

26
Chapter 3 Network Configurations and Cable Connections

39
Chapter 4 Configuring the Model 281Xsa Hub for IP/IPX Networks

61
Appendix A Technical Specifications

109
Appendix B Leds and Switches

111
Appendix C Pin Assignments

117
- AUI Port
  117
  - Table C-1. AUI Port Pin Assignments (DB-15 Socket
    117
- 10BASE-T Ports
  118
- RS-232 Port
  118
  - Table C-2. 10BASE-T Port Pin Assignments (RJ-45 Jack
    118
- Using the RS-232 Serial Port for an Out-Of-Band Connection
  119
- Service Port
  120
  - Table C-4. Service Port Pin Assignments (DB-9 Plug
    120
Appendix D Link Integrity Test Function

121
Appendix E Autopolarity Detection and Correction

122
Appendix F IP Addressing

123
- Classes of Internet Addresses
  123
- Figure F-1. Class a Internet Address
  123
- Figure F-2. Class B Internet Address
  123
- Internet Address Notation
  124
- Figure F-3. Class C Internet Address
  124
- Allowable Internet Addresses
  125
- Internet Address Conventions
  125
  - Table F-1. Reserved and Available Internet Addresses
    125
- Addresses and Routing
  126
- Subnetting
  126
  - Subnetting and Routing
    127
  - Subnet Masks
    127
  - Table F-2. Subnet Masks
    127
Appendix G Setting up the Model 281Xsa Hub Configuration File

128
- Sample Configuration File
  130
- Configuration Parameters
  136
Appendix H System Messages

144
- System Operation Display Messages
  144
  - Table H-1. System Operation Messages
    144
- Service Port Boot Messages
  145
  - TFTP Error and Information Messages
    145
  - Memory Error Messages
    148
  - Reset Message
    148
- Service Port Run-Time Messages
  149
- Configuration File Messages
  150
Appendix I Replacing Simms

154
- Preparation
  155
  - Tools and Equipment
    155
  - Preparatory Steps
    155
- Removing the Cover
  156
- Figure I-1. Cover Retaining Screws
  156
- Figure I-2. Removing the Hub Cover
  157
- Replacing the SIMM
  158
  - Table I-1. DRAM SIMM Capacities and Types
    158
- Figure I-3. SIMM Location
  159
- Figure I-4. Removing a SIMM
  160
- Figure I-5. Installing a SIMM
  161
- Setting Jumpers
  163
  - Figure I-6. DRAM Jumpers
    163
  - Table I-2. Jumper Settings for Total Memory
    163
- Reinstalling the Cover
  164
- Figure I-7. Reinstalling the Cover
  164
- Final Steps
  165
- Figure I-8. Cover Retaining Screws
  165
- Figure 4-12. Boot File Configuration Menu
  166
- Figure 4-13. IP Configuration Menu
  166
- Figure 4-11. System Configuration Menu
  167
- Figure 4-19. IPX Parameters Menu
  168
- Figure 4-16. Protocol Parameters Menu
  169
- Figure 4-20. SNMP Parameters Menu
  169
- Figure 4-23. Out-Of-Band Parameters Menu
  169
- Figure 4-24. Set Security Parameters Menu
  169
- Figure B-3. Reset Button
  171

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User Manuals: Bay Networks 281xSA Ethernet Hub

Bay Networks 281xSA Using Manual (172 pages)

Table of Contents

Preface

Chapter 1 Overview of the Model 281Xsa Hub

Chapter 2 Installing the Model 281Xsa Hub

Chapter 3 Network Configurations and Cable Connections

Chapter 4 Configuring the Model 281Xsa Hub for IP/IPX Networks

Appendix A Technical Specifications

Appendix B Leds and Switches

Appendix C Pin Assignments

Appendix D Link Integrity Test Function

Appendix E Autopolarity Detection and Correction

Appendix F IP Addressing

Appendix G Setting up the Model 281Xsa Hub Configuration File

Appendix H System Messages

Appendix I Replacing Simms

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