Cabletron Systems DLE22-MA User manual

DIGITAL MultiSwitch 700

DLE22-MA, DLE32-MA,

DLE23-MA, and DLE33-MA

Interface Modules User’s Guide

DIGITAL MultiSwitch 700

DLE22-MA, DLE32-MA,

DLE23-MA, and DLE33-MA

Interface Modules User’s Guide

Part Number: 9032627

September 1998

This manual describes how to use the DLE22-MA, DLE23-MA,

DLE32-MA, and DLE33-MA MultiSwitch 700 modules.

Revision/Update Information: This is a new document.

Cabletron Systems reserves the right to make changes in specifications and other information

contained in this document without prior notice. The reader should in all cases consult Cabletron

Systems to determine whether any such changes have been made.

The hardware, firmware, or software described in this manual is subject to change without notice.

IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL,

INDIRECT, SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING BUT

NOT LIMITED TO LOST PROFITS) ARISING OUT OF OR RELATED TO THIS MANUAL OR

THE INFORMATION CONTAINED IN IT, EVEN IF CABLETRON SYSTEMS HAS BEEN

ADVISED OF, KNOWN, OR SHOULD HAVE KNOWN, THE POSSIBILITY OF SUCH

DAMAGES.

Printed in the United States of America

Cabletron Systems and LANVIEW are registered trademarks of Cabletron Systems, Inc. Cabletron

Systems reserves the right to make changes in specifications and other information contained in this

document without prior notice. The reader should in all cases consult Cabletron Systems to determine

whether any such changes have been made.

DIGITAL and the DIGITAL logo are trademarks of Digital Equipment Corporation.

All other product names mentioned in this manual may be trademarks or registered trademarks of

their respective companies.

UNITED STATES GOVERNMENT RESTRICTED RIGHTS

The enclosed product (a) was developed solely at private expense; (b) contains “restricted computer

software” submitted with restricted rights in accordance with Section 52227-19 (a) through (d) of the

Commercial Computer Software - Restricted Rights Clause and its successors, and (c) in all respects

is proprietary data belonging to Cabletron and/or its suppliers.

For Department of Defense units, the product is licensed with “Restricted Rights” as defined in the

DoD Supplement to the Federal Acquisition Regulations, Section 52.227-7013 (c) (1) (ii) and its

successors, and use, duplication, disclosure by the Government is subject to restrictions as set forth in

subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause at

252.227-7013. Cabletron Systems, Inc., 35 Industrial Way, Rochester, New Hampshire 03867-0505.

FCC Notice — Class A Computing Device:

This equipment generates, uses, and may emit radio frequency energy. The equipment has been type

tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC

rules, which are designed to provide reasonable protection against such radio frequency interference.

Operation of this equipment in a residential area may cause interference in which case the user at his

own expense will be required to take whatever measures may be required to correct the interference.

Any modifications to this device -unless expressly approved by the manufacturer - can void the user's

authority to operate this equipment under part 15 of the FCC rules.

WARNING: Changes or modifications made to this device which are not expressly approved by the

party responsible for compliance could void the user’s authority to operate the equipment.

DOC Notice — Class A Computing Device:

This digital apparatus does not exceed the Class A limits for radio noise emissions from digital

apparatus set out in the Radio Interference Regulations of the Canadian Department of

Communications.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables

aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique

édicté par le ministère des Communications du Canada.

VCCI Notice — Class A Computing Device:

Taiwanese Notice — Class A Computing Device:

CE Notice — Class A Computing Device:

Warning!

This is a Class A product. In a domestic environment, this product may cause radio interference, in

which case the user may be required to take adequate measures.

Achtung!

Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb dieses

Gerätes Rundfunkstörungen auftreten, in welchen Fällen der Benutzer für entsprechende

Gegenmaßnahmen verantwortlich ist.

Avertissement!

Cet appareil est un appareil de Classe A. Dans un environnement résidentiel cet appareil peut

provoquer des brouillages radioélectriques. Dans ce cas, il peut être demandé à l'utilisateur de prendre

les mesures appropriées.

CABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENT

IMPORTANT: Before utilizing this product, carefully read this License Agreement.

This document is an agreement between you, the end user, and Cabletron Systems, Inc. (“Cabletron”)

that sets forth your rights and obligations with respect to the Cabletron software program (the

“Program”) contained in this package. The Program may be contained in firmware, chips or other

media. BY UTILIZING THE ENCLOSED PRODUCT, YOU ARE AGREEING TO BECOME

BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES THE LICENSE AND

THE LIMITATION OF WARRANTY AND DISCLAIMER OF LIABILITY. IF YOU DO NOT

AGREE TO THE TERMS OF THIS AGREEMENT, PROMPTLY RETURN THE UNUSED

PRODUCT TO THE PLACE OF PURCHASE FOR A FULL REFUND.

CABLETRON SOFTWARE PROGRAM LICENSE

1. LICENSE. You have the right to use only the one (1) copy of the Program provided in this

package subject to the terms and conditions of this License Agreement.

You may not copy, reproduce or transmit any part of the Program except as permitted by the

2. OTHER RESTRICTIONS. You may not reverse engineer, decompile, or disassemble the

Program.

3. APPLICABLELAW. This License Agreement shall be interpreted and governed under the laws

and in the state and federal courts of New Hampshire. You accept the personal jurisdiction and

venue of the New Hampshire courts.

EXCLUSION OF WARRANTY AND DISCLAIMER OF LIABILITY

1. EXCLUSION OF WARRANTY. Except as may be specifically provided by Cabletron in

writing,Cabletronmakes no warranty, expressed orimplied, concerning the Program (including

its documentation and media).

CABLETRON DISCLAIMS ALL WARRANTIES, OTHER THAN THOSE SUPPLIED TO

YOU BY CABLETRON IN WRITING, EITHER EXPRESSED OR IMPLIED, INCLUDING

BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND

FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE PROGRAM, THE

ACCOMPANYING WRITTEN MATERIALS, AND ANY ACCOMPANYING HARDWARE.

2. NO LIABILITY FOR CONSEQUENTIAL DAMAGES. IN NO EVENT SHALL

CABLETRON OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER

(INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS,

PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, SPECIAL,

INCIDENTAL, CONSEQUENTIAL, OR RELIANCE DAMAGES, OR OTHER LOSS)

ARISING OUT OF THE USE OR INABILITY TO USE THIS CABLETRON PRODUCT,

EVEN IF CABLETRON HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH

DAMAGES. BECAUSE SOME STATES DO NOT ALLOW THE EXCLUSION OR

LIMITATION OF LIABILITY FOR CONSEQUENTIALOR INCIDENTAL DAMAGES, OR

ON THE DURATION OR LIMITATION OF IMPLIED WARRANTIES, IN SOME

INSTANCES THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO

YOU.

SAFETY INFORMATION

CLASS 1 LASER TRANSCEIVERS

THE DELF3-UI FAST ETHERNET INTERFACE MODULE, DEL05-UI

FDDI PORT INTERFACE MODULE, AND DEL29-UI ATM PORT INTER-

FACE MODULE USE CLASS 1 LASER TRANSCEIVERS. READ THE

FOLLOWING SAFETY INFORMATION BEFORE

INSTALLING OR OPERATING THESE MODULES.

The Class 1 laser transceivers use an optical feedback loop to maintain Class 1 operation limits. This

control loop eliminates the need for maintenance checks oradjustments.The output is factory set, and

does not allow any user adjustment. Class 1 laser transceivers comply with the following safety

standards:

• 21 CFR 1040.10 and 1040.11 U.S. Department of Health and Human Services (FDA).

• IEC Publication 825 (International Electrotechnical Commission).

• CENELEC EN 60825 (European Committee for Electrotechnical Standardization).

When operating within their performance limitations, laser transceiver output meets the Class 1

accessible emission limit of all three standards. Class 1 levels of laser radiation are not considered

hazardous.

SAFETY INFORMATION

CLASS 1 LASER TRANSCEIVERS

LASER RADIATION AND CONNECTORS

When the connector is in place, all laser radiation remains within the fiber. The maximum amount of

radiant power exiting the fiber (under normal conditions) is -12.6 dBm or 55 x 10-6 watts.

Removing the optical connector from the transceiver allows laser radiation to emit directly from the

optical port. The maximum radiance from the optical port (under worst case conditions) is

0.8 W cm-2 or 8 x 103W m2sr-1.

Do not use optical instruments to view the laser output. The use of optical instruments to view

laser output increases eye hazard. When viewing the output optical port, power must be

removed from the network adapter.

DECLARATION OF CONFORMITY

Application of Council Directive(s): 89/336/EEC

73/23/EEC

Manufacturer’s Name: Cabletron Systems, Inc.

Manufacturer’s Address: 35 Industrial Way

PO Box 5005

Rochester, NH 03867

European Representative Name: Mr. J. Solari

European Representative Address: Cabletron Systems Limited

Nexus House, Newbury Business Park

London Road, Newbury

Berkshire RG13 2PZ, England

Conformance to Directive(s)/Product Standards: EC Directive 89/336/EEC

EC Directive 73/23/EEC

EN 55022

EN 50082-1

EN 60950

Equipment Type/Environment: Networking Equipment, for use in a

Commercial or Light Industrial

Environment.

We the undersigned, hereby declare, under our sole responsibility, that the equipment packaged

with this notice conforms to the above directives.

Manufacturer Legal Representative in Europe

Mr. Ronald Fotino Mr. J. Solari

___________________________________ ___________________________________

Full Name Full Name

Principal Compliance Engineer Managing Director - E.M.E.A.

___________________________________ ___________________________________

Title Title

Rochester, NH, USA Newbury, Berkshire, England

___________________________________ ___________________________________

Location Location

DLE22-MA, DLE32-MA, DLE23-MA and DLE33-MA User’s Guide vii

CONTENTS

PREFACE

Using This Guide..........................................................................xiii

Intended audience........................................................................xiii

Structure of This Guide.................................................................xiii

Document Conventions................................................................xiv

Related Documentation.................................................................xv

Correspondence............................................................................xv

Documentation Comments ...............................................xv

World Wide Web...............................................................xv

Getting Help..................................................................................xvi

SAFETY

Overview......................................................................................xvii

Safety Requirements..................................................................xviii

CHAPTER 1 INTRODUCTION

1.1 DLE2X-MA and DLE3X-MA Overview.........................................1-1

1.1.1 Connectivity ....................................................................1-3

1.1.2 Full Duplex Switched Ethernet........................................1-3

1.1.3 SmartTrunk.....................................................................1-3

1.1.4 Management...................................................................1-4

1.1.5 Switching Options...........................................................1-4

1.1.6 Standards Compatibility..................................................1-4

1.1.7 LANVIEW Diagnostic LEDs............................................1-4

1.1.8 Year 2000 Compliant......................................................1-5

1.1.9 Runtime IP Address Discovery.......................................1-5

1.1.10 Local Management Features..........................................1-5

1.2 Optional Features........................................................................1-6

CHAPTER 2 NETWORK REQUIREMENTS

2.1 SmartTrunk..................................................................................2-1

Contents

viii DLE22-MA, DLE32-MA, DLE23-MA and DLE33-MA User’s Guide

2.2 10BASE-T Network......................................................................2-2

2.3 100BASE-TX Network .................................................................2-2

2.4 100BASE-FX Fiber Optic Network...............................................2-2

CHAPTER 3 INSTALLATION

3.1 Required Tools.............................................................................3-1

3.2 Unpacking the DLE2X-MA and DLE3X-MA.................................3-1

3.3 DLE2X-MA and DLE3X-MA Options............................................3-2

3.4 Installing the DLE2X-MA and DLE3X-MA

Into the DLM6C-AA Chassis3-2

3.5 Connecting to the Network...........................................................3-5

3.5.1 Connecting UTP Cables to Ports 1 Through 24 of the

DLE22-MA and DLE32-MA3-6

3.5.2 Connecting UTP Cables to Ports 1 Through 24 of the

DLE33-MA and DLE23-MA3-8

3.5.3 Connecting a Twisted Pair Segment to the DELTX-UI..3-10

3.5.4 Connecting a Fiber Optic Segment

to the DELFX-UI and DELF3-UI3-12

3.6 Completing the Installation.........................................................3-14

CHAPTER 4 TROUBLESHOOTING

4.1 Using LANVIEW...........................................................................4-1

4.2 DELTX-UI LED.............................................................................4-4

4.3 Troubleshooting Checklist............................................................4-6

4.4 Using the RESET Button .............................................................4-7

CHAPTER 5 LOCAL MANAGEMENT

5.1 Overview......................................................................................5-1

5.2 Local Management Keyboard Conventions.................................5-2

5.3 Management Terminal Setup.......................................................5-3

5.3.1 Console Cable Connection..............................................5-3

5.3.2 Connecting an Uninterruptible Power Supply (UPS).......5-4

5.3.3 Management Terminal Setup Parameters ......................5-6

5.3.4 Telnet Connections .........................................................5-7

5.4 Accessing Local Management.....................................................5-7

5.4.1 Navigating Local Management Screens..........................5-9

5.4.2 Selecting Local Management Menu Screen Items........5-11

5.4.3 Exiting Local Management Screens..............................5-11

5.5 The Main Menu Screen..............................................................5-12

5.6 Chassis Menu Screen................................................................5-13

5.7 Chassis Configuration Screen ...................................................5-14

5.7.1 Setting the IP Address...................................................5-17

5.7.2 Setting the Subnet Mask...............................................5-18

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