Asante AsanteBridge 1012 Manuale utente
AsantéBridge 1012
Users’ Guide
Information in this document is subject to change without notice and does not represent a commitment on the part of Asanté Technologies, In., No part of this manual, or any associated art-
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Copyright 1992 by Asanté Technologies, inc. All rights reserved.
Printed in the United States of America.
Manual Reorder # 06-00012-00
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Do us a favor and read through this Users’Guide and think about
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Table of Contents
Table of Contents
Introduction i
About This Manual ii
Intended Audience iii
Conventions Used In This Manual iii
Tell Us What Your Think iv
Technical Support iv
Quick Start 1-1
Before You Start 1-2
Introducing the AsantéBridge 1-3
AsantéBridge Features 1-5
Quick View 1-6
AsantéBridge 1012 Front Panel 1-6
AsantéBridge 1012 Rear Panel 1-9
Interpreting LEDs 1-12
Installing the AsantéBridge 1012 1-13
Preparing for the Installation 1-13
What You’re Going to Do 1-14
Doing the Installation 1-14
The Next Step 1-21
Connecting to the Network 2-1
Before You Start 2-2
About Bridging 2-3
A Simple Transparent Bridge 2-4
A Spanning Tree 2-6
Using the 3in1 Port 2-8
Connecting to the BNC Port 2-8
Table of Contents
Connecting to the AUI Port 2-10
Connecting to the RJ45 IN and Out Ports 2-12
Configuring a Redundant Link 2-14
Checking the Link 2-14
An Example Configuration 2-15
Setting Up Out-of-Band Links 2-17
Linking the Hubs Together 2-17
Connecting Your Asanté Management Station for Out-of-Band Management 2-18
Configuring Hub DIP Switches 2-20
Connecting a VT100 Terminal 2-21
Default Settings 2-22
AsantéBridge 1012 Local Management 3-1
Before you start 3-2
Bridge Diagnostics 3-3
Local Management Menu System 3-4
General Help Menu 3-6
Configuration Menu System 3-7
System Information Menu 3-9
Password Menu 3-10
SNMP Agent Parameters Menu System 3-11
Out-of-Band Parameters Menu 3-21
Bridge Parameters Menu System 3-23
Resetting the Bridge 3-36
Statistics Menu System 3-38
Support for Pre 10BaseT Devices A-1
Technical Specifications B-1
Pinouts and Cable Specifications C-1
List of Figures
List of Figures
Figure 1-1 The AsantéBridge 1012 page 1-3
Figure 1-2 Bridging between two segments page 1-4
Figure 1-3 AsantéBridge 1012 Front Panel page 1-6
Figure 1-4 AsantéBridge 1012 Front Panel page 1-8
Figure 1-5 AsantéBridge 1012 Rear Panel page 1-9
Figure 1-6 Interpreting LED Status Indicators page 1-12
Figure 1-7 Network Ready for Bridging page 1-13
Figure 1-8 Locating the AsantéBridge page 1-15
Figure 1-9 Rack-mounting the AsantéBridge page 1-16
Figure 1-10 Connecting to the External Port page 1-19
Figure 1-11 Single-Hub Host Connections Using RJ-45 Extension Cables page 1-20
Figure 2-1 A simple Ethernet network page 2-3
Figure 2-2 Bridging between segments page 2-4
Figure 2-3 Redundant bridging page 2-6
Figure 2-4 Interconnecting Hubs on Thin Ethernet Backbone page 2-9
Figure 2-5 Interconnecting using FOIRL (Fiber Optic Inter-Repeater Link) page 2-10
Figure 2-6 Interconnecting to Thick Ethernet Backbone page 2-11
Figure 2-7 Connecting an In-Band Daisychaining page 2-13
Figure 2-8 Redundant Links page 2-15
Figure 2-9 Out-of-Band Links page 2-17
Figure 2-10 Connecting the Asanté Management Station for Out-of-Band page 2-18
Figure 2-11 Connecting the AMS Link Extender page 2-19
Figure 2-12 Switch Settings Key page 2-20
Figure 2-13 Connecting the VT100 terminal page 2-21
Figure 3-1 AsantéBridge 1012 Diagnostics page 3-3
Figure 3-2 Local Management Main Menu page 3-4
Figure 3-3 Local Management Help Window page 3-6
Figure 3-4 Main Configuration Menu page 3-7
Figure 3-5 System Information Window page 3-9
Figure 3-6 Password Menu page 3-10
Figure 3-7 SNMP Agent Parameters Menu page 3-11
Figure 3-8 TCP/IP Parameters Menu page 3-12
Figure 3-9 Sofware Update Menu page 3-13
Figure 3-10 System Update Status Window page 3-16
Figure 3-11 SNMP Trap Receiver Table page 3-17
Figure 3-12 SNMP Community Name Table page 3-19
Figure 3-13 Out-of-Band Parameters Menu page 3-21
Figure 3-14 Bridge Parameters Menu page 3-23
Figure 3-15 Spanning Tree Bridge Parameters Menu page 3-24
Figure 3-16 Spanning Tree Port Setting Menu page 3-26
Figure 3-17 Bridge Forwarding Table page 3-27
List of Figures
Figure 3-18 Editing the Forwarding Table page 3-31
Figure 3-19 Searching for an Address page 3-32
Figure 3-20 Bridge Filtering Table page 3-34
Figure 3-21 Resetting the Bridge page 3-36
Figure 3-23 Bridge Statistics page 3-38
Figure A-1 Dummy Entry page A-2
Figure B-1 Dummy Entry page B-3
Figure C-1 RJ-45 to RJ-21 Pinouts page C-2
Figure C-2 Single Device Link — Amphenol Connector to 8-Pin Modular Jack page C-3
Figure C-3 RJ-45 Wall Jack to Modular Jack Pinouts page C-4
Figure C-4 Crossover RJ-45 Cable page C-4
Introduction
Page ii
Introduction
This manual is divided into the following sections:
Introduction
The Introduction covers the intended audience,conventions
used in this manual,questions addressed to the reader concern-
ing this guide,and technical support information.
Chapter 1 — Quick View
An introduction to theAsantéBridge and installations instruc-
tions.
Chapter 2 — Connecting to the Network
Suggestions for connecting the bridge to your network and
using the bridge for out-of-band management withAsantéView
2.2.
Chapter 3 — AsantéBridge 1012 Local Management
How to monitor,configure,and control yourAsantéBridge
using the local management port and aVT100 terminal.
About This
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