Enterasys Enterasys Matrix DFE-Gold Series Installation guide

7.5x9-inch cover with bleed on 4 sides
Enterasys Matrix®
DFE-Gold Series
Hardware Installation Guide
Module
Module
Module
Module
Module
4H4282-49
4H4283-49
4H4203-72
4H4202-72
4H4284-49
P/N 9033906-05
Electrical Hazard: Only qualified personnel should perform installation procedures.
Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de instalacion.
Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und qualifiziertes Personal
vorgenommen werden.
Notice
Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web site without prior notice. The reader should in all cases consult Enterasys Networks to determine whether any such changes have been made.
The hardware, firmware, or software described in this document is subject to change without notice.
IN NO EVENT SHALL ENTERASYS NETWORKS 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 DOCUMENT, WEB SITE, OR THE INFORMATION CONTAINED IN THEM, EVEN IF ENTERASYS NETWORKS HAS BEEN ADVISED OF, KNEW OF, OR SHOULD HAVE KNOWN OF, THE POSSIBILITY OF SUCH DAMAGES.
Enterasys Networks, Inc.
50 Minuteman Road
Andover, MA 01810
© 2008 Enterasys Networks, Inc. All rights reserved.
Part Number: 9033906‐05 July 2008
ENTERASYS NETWORKS, ENTERASYS MATRIX, LANVIEW, MATRIX, ENTERASYS NETSIGHT, WEBVIEW, and any
logos associated therewith, are trademarks or registered trademarks of Enterasys Networks, Inc., in the United States and other
countries. For a complete list of Enterasys trademarks, see http://www.enterasys.com/company/trademarks.aspx.
All other product names mentioned in this manual may be trademarks or registered trademarks of their respective companies.
Documentation URL: http://www.enterasys.com/support/manuals
Documentacion URL: http://www.enterasys.com/support/manuals
Dokumentation im Internet: http://www.enterasys.com/support/manuals
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Regulatory Compliance Information
Federal Communications Commission (FCC) Notice
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment uses, generates, and can radiate radio frequency energy and if not installed in accordance with the operator’s manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his own expense.
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.
Industry Canada Notice
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.
Class A ITE Notice
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. Clase A. Aviso de ITE
ADVERTENCIA: Este es un producto de Clase A. En un ambiente doméstico este producto puede causar interferencia de radio en cuyo caso puede ser requerido tomar medidas adecuadas.
Klasse A ITE Anmerkung
WARNHINWEIS: Dieses Produkt zählt zur Klasse A ( Industriebereich ). In Wohnbereichen kann es hierdurch zu Funkstörungen kommen, daher sollten angemessene Vorkehrungen zum Schutz getroffen werden. Product Safety
This product complies with the following: UL 60950, CSA C22.2 No. 60950, 2006/95/EC, EN 60950, IEC 60950, EN 60825, 21 CFR 1040.10.
Seguridad del Producto
El producto de Enterasys cumple con lo siguiente: UL 60950, CSA C22.2 No. 60950, 2006/95/EC, EN 60950, IEC 60950, EN 60825, 21 CFR 1040.10.
Produktsicherheit
Dieses Produkt entspricht den folgenden Richtlinien: UL 60950, CSA C22.2 No. 60950, 2006/95/EC, EN 60950, IEC 60950, EN 60825, 21 CFR 1040.10. ii
Electromagnetic Compatibility (EMC)
This product complies with the following: 47 CFR Parts 2 and 15, CSA C108.8, 2004/108/EC, EN 55022, EN 61000‐3‐2, EN 61000‐3‐3, EN 55024, AS/NZS CISPR 22, VCCI V‐3. Compatibilidad Electromágnetica (EMC)
Este producto de Enterasys cumple con lo siguiente: 47 CFR Partes 2 y 15, CSA C108.8, 2004/108/EC, EN 55022, EN 55024, EN 61000‐3‐2, EN 61000‐3‐3, AS/NZS CISPR 22, VCCI V‐3.
Elektro- magnetische Kompatibilität ( EMC )
Dieses Produkt entspricht den folgenden Richtlinien: 47 CFR Parts 2 and 15, CSA C108.8, 2004/108/EC, EN 55022, EN 61000‐3‐2, EN 61000‐3‐3, EN 55024, AS/NZS CISPR 22, VCCI V‐3. Hazardous Substances
This product complies with the requirements of European Directive, 2002/95/EC, Restriction of Hazardous Substances (RoHS) in Electrical and Electronic Equipment.
European Waste Electrical and Electronic Equipment (WEEE) Notice
In accordance with Directive 2002/96/EC of the European Parliament on waste electrical and electronic equipment (WEEE):
1.
The symbol above indicates that separate collection of electrical and electronic equipment is required and that this product was placed on the European market after August 13, 2005, the date of enforcement for Directive 2002/96/EC.
2.
When this product has reached the end of its serviceable life, it cannot be disposed of as unsorted municipal waste. It must be collected and treated separately.
3.
It has been determined by the European Parliament that there are potential negative effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment.
4.
It is the users’ responsibility to utilize the available collection system to ensure WEEE is properly treated.
For information about the available collection system, please go to www.enterasys.com/support/ or contact iii
Enterasys Customer Support at 353 61 705586 (Ireland).
ѻક䇈ᯢк䰘ӊ
Supplement to Product Instructions
䚼ӊৡ⿄
(Parts)
䞥ሲ䚼ӊ
(Metal Parts)
⬉䏃῵ഫ
(Circuit Modules)
⬉㓚ঞ⬉㓚㒘ӊ
(Cables & Cable Assemblies)
ล᭭੠㘮ড়⠽䚼ӊ
(Plastic and Polymeric parts)
⬉䏃ᓔ݇
(Circuit Breakers)
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3E
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Indicates that the concentration of the hazardous substance in all homogeneous materials in the parts is
below the relevant threshold of the SJ/T 11363-2006 standard.
h˖
㸼⼎䆹᳝↦᳝ᆇ⠽䋼㟇ᇥ೼䆹䚼ӊⱘᶤϔഛ䋼ᴤ᭭Ёⱘ৿䞣䍙ߎSJ/T 11363-2006 ᷛ‫ޚ‬㾘ᅮⱘ䰤䞣㽕∖DŽ
Indicates that the concentration of the hazardous substance of at least one of all homogeneous
materials in the parts is above the relevant threshold of the SJ/T 11363-2006 standard.
ᇍ䫔ଂП᮹ⱘ᠔ଂѻકᴀ㸼ᰒ⼎
߃߯կᑨ䫒ⱘ⬉ᄤֵᙃѻકৃ㛑ࣙ৿䖭ѯ⠽䋼DŽ⊼ᛣ೼᠔ଂѻકЁৃ㛑Ӯгৃ㛑ϡӮ৿᳝᠔᳝᠔߫ⱘ䚼ӊDŽ
This table shows where these substances may be found in the supply chain of Enterasys’ electronic
information products, as of the date of sale of the enclosed product. Note that some of the component types
listed above may or may not be a part of the enclosed product.
䰸䴲঺໪⡍߿ⱘᷛ⊼ℸᷛᖫЎ䩜ᇍ᠔⍝ঞѻકⱘ⦃ֱՓ⫼ᳳᷛᖫᶤѯ䳊䚼ӊӮ
᳝ϔϾϡৠⱘ⦃ֱՓ⫼ᳳ՟བ⬉∴ऩ‫ܗ‬῵ഫ䌈೼݊ѻકϞ
ℸ⦃ֱՓ⫼ᳳ䰤া䗖⫼Ѣѻકᰃ೼ѻક᠟‫ݠ‬Ё᠔㾘ᅮⱘᴵӊϟᎹ԰
The Environmentally Friendly Use Period (EFUP) for all enclosed products and their parts
are per the symbol shown here, unless otherwise marked. Certain parts may have a
different EFUP (for example, battery modules) and so are marked to reflect such. The
Environmentally Friendly Use Period is valid only when the product is operated under the
conditions defined in the product manual.
iv
50
VCCI Notice
This is a class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions.
BSMI EMC Statement — Taiwan
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.
v
Safety Information
Class 1 Laser Transceivers
The single mode interface modules 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 or adjustments. 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.
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 103 W m2 sr‐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):
Manufacturer’s Name:
Manufacturer’s Address:
European Representative Address:
Conformance to Directive(s)/Product Standards:
Equipment Type/Environment:
2004/108/EC
2006/95/EC
Enterasys Networks, Inc.
50 Minuteman Road
Andover, MA 01810
USA
Enterasys Networks, Ltd.
Nexus House, Newbury Business Park
London Road, Newbury
Berkshire RG14 2PZ, England
EC Directive 2004/108/EC
EN 55022
EN 61000‐3‐2
EN 61000‐3‐3
EN 55024
EC Directive 2006/95/EC
EN 60950
EN 60825
Networking Equipment, for use in a Commercial or Light Industrial Environment.
Enterasys Networks, Inc. declares that the equipment packaged with this notice conforms to the above directives.
vi
ENTERASYS NETWORKS, INC. FIRMWARE LICENSE AGREEMENT
BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT,
CAREFULLY READ THIS LICENSE AGREEMENT.
This document is an agreement (“Agreement”) between the end user (“You”) and Enterasys Networks, Inc., on behalf of itself and its Affiliates (as hereinafter defined) (“Enterasys”) that sets forth Your rights and obligations with respect to the Enterasys software program/firmware (including any accompanying documentation, hardware or media) (“Program”) in the package and prevails over any additional, conflicting or inconsistent terms and conditions appearing on any purchase order or other document submitted by You. “Affiliate” means any person, partnership, corporation, limited liability company, other form of enterprise that directly or indirectly through one or more intermediaries, controls, or is controlled by, or is under common control with the party specified. This Agreement constitutes the entire understanding between the parties, with respect to the subject matter of this Agreement. The Program may be contained in firmware, chips or other media.
BY INSTALLING OR OTHERWISE USING THE PROGRAM, YOU REPRESENT THAT YOU ARE AUTHORIZED TO ACCEPT THESE TERMS ON BEHALF OF THE END USER (IF THE END USER IS AN ENTITY ON WHOSE BEHALF YOU ARE AUTHORIZED TO ACT, “YOU” AND “YOUR” SHALL BE DEEMED TO REFER TO SUCH ENTITY) AND THAT YOU AGREE THAT YOU ARE BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES, AMONG OTHER PROVISIONS, THE LICENSE, THE DISCLAIMER OF WARRANTY AND THE LIMITATION OF LIABILITY. IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT OR ARE NOT AUTHORIZED TO ENTER INTO THIS AGREEMENT, ENTERASYS IS UNWILLING TO LICENSE THE PROGRAM TO YOU AND YOU AGREE TO RETURN THE UNOPENED PRODUCT TO ENTERASYS OR YOUR DEALER, IF ANY, WITHIN TEN (10) DAYS FOLLOWING THE DATE OF RECEIPT FOR A FULL REFUND.
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vii
3. APPLICABLE LAW. This Agreement shall be interpreted and governed under the laws and in the state and federal courts of the Commonwealth of Massachusetts without regard to its conflicts of laws provisions. You accept the personal jurisdiction and venue of the Commonwealth of Massachusetts courts. None of the 1980 United Nations Convention on the Limitation Period in the International Sale of Goods, and the Uniform Computer Information Transactions Act shall apply to this Agreement.
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viii
8. AUDIT RIGHTS. You hereby acknowledge that the intellectual property rights associated with the Program are of critical value to Enterasys, and, accordingly, You hereby agree to maintain complete books, records and accounts showing (i) license fees due and paid, and (ii) the use, copying and deployment of the Program. You also grant to Enterasys and its authorized representatives, upon reasonable notice, the right to audit and examine during Your normal business hours, Your books, records, accounts and hardware devices upon which the Program may be deployed to verify compliance with this Agreement, including the verification of the license fees due and paid Enterasys and the use, copying and deployment of the Program. Enterasys’ right of examination shall be exercised reasonably, in good faith and in a manner calculated to not unreasonably interfere with Your business. In the event such audit discovers non‐compliance with this Agreement, including copies of the Program made, used or deployed in breach of this Agreement, You shall promptly pay to Enterasys the appropriate license fees. Enterasys reserves the right, to be exercised in its sole discretion and without prior notice, to terminate this license, effective immediately, for failure to comply with this Agreement. Upon any such termination, You shall immediately cease all use of the Program and shall return to Enterasys the Program and all copies of the Program.
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13. SEVERABILITY. In the event any provision of this Agreement is found to be invalid, illegal or unenforceable, the validity, legality and enforceability of any of the remaining provisions shall not in any way be affected or impaired thereby, and that provision shall be reformed, construed and enforced to the maximum extent permissible. Any such invalidity, illegality, or unenforceability in any jurisdiction shall not invalidate or render illegal or unenforceable such provision in any other jurisdiction.
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x
Contents
About This Guide
Who Should Use This Guide ............................................................................................................... xv
How to Use This Guide ...................................................................................................................... xvi
Related Documents ........................................................................................................................... xvi
Conventions Used in This Guide .......................................................................................................xvii
Getting Help ...................................................................................................................................... xviii
Chapter 1: Introduction
Overview of DFE-Gold Series Capabilities ........................................................................................1-1
The DFE-Gold Modules .....................................................................................................................1-2
Connectivity .......................................................................................................................................1-6
Management ......................................................................................................................................1-7
Switch Configuration Using WebView .........................................................................................1-7
Switch Configuration Using CLI Commands ...............................................................................1-7
Standards Compatibility .....................................................................................................................1-7
Secure Networks Policy Support .......................................................................................................1-7
LANVIEW Diagnostic LEDs ...............................................................................................................1-8
Chapter 2: Network Requirements
10BASE-T Network ............................................................................................................................2-1
100BASE-TX Network .......................................................................................................................2-2
100BASE-FX Fiber-Optic Network .....................................................................................................2-2
Chapter 3: Installation
Installation Site Requirement .............................................................................................................3-2
Unpacking the DFE-Gold Module ......................................................................................................3-2
Installing Optional Network Expansion Module ..................................................................................3-3
DFE Module Placement and Installation Rules ..................................................................................3-3
Installing Module into a Chassis ........................................................................................................3-5
Preparation ..................................................................................................................................3-6
Installing Module into Matrix E7 or N7 Chassis ...........................................................................3-6
Installing Module into Matrix N1, N3, or N5 Chassis ...................................................................3-9
Connecting to the Network ...............................................................................................................3-10
Connecting UTP Cables to 4H4282-49 or 4H4202-72 ..............................................................3-11
Connecting UTP Cables to 4H4283-49 or 4H4203-72 ..............................................................3-15
Connecting Fiber-Optic Cables to 4H4284-49 ...........................................................................3-18
xi
Connecting to COM Port for Local Management .............................................................................3-20
What Is Needed .........................................................................................................................3-20
Connecting to an IBM PC or Compatible Device .......................................................................3-21
Connecting to a VT Series Terminal ..........................................................................................3-22
Connecting to a Modem ............................................................................................................3-23
Adapter Wiring and Signal Assignments ...................................................................................3-25
Completing the Installation ...............................................................................................................3-26
Completing the Installation of a New System ............................................................................3-26
Completing the Installation of a DFE-Gold Module in an Existing System ................................3-28
Chapter 4: Troubleshooting
Using LANVIEW .................................................................................................................................4-1
Troubleshooting Checklist ..................................................................................................................4-7
Overview of DFE-Gold Module Shutdown Procedure ........................................................................4-9
Recommended Shutdown Procedure Using OFFLINE/RESET Switch .....................................4-10
Last Resort Shutdown Procedure Using OFFLINE/RESET Switch ...........................................4-10
Appendix A: Specifications
DFE-Gold Module Specifications ...................................................................................................... A-1
COM Port Pinout Assignments ......................................................................................................... A-3
Regulatory Compliance ..................................................................................................................... A-4
Appendix B: Mode Switch Bank Settings and Optional Installations
Required Tools .................................................................................................................................. B-1
Setting the Mode Switches ............................................................................................................... B-2
Memory Locations and Replacement Procedures ............................................................................ B-5
DIMM Replacement Procedure (4H4282-49 and 4H4283-49) ................................................... B-7
DRAM SIMM Replacement (4H4202-72) ................................................................................. B-11
DIMM Replacement Procedure (All DFE Modules) .................................................................. B-12
Index
xii
Figures
1-1
1-2
3-1
3-2
3-3
3-4
3-5
3-6
3-7
3-8
3-9
3-10
3-11
3-12
3-13
3-14
3-15
4-1
4-2
4-3
4-4
B-1
B-2
B-3
B-4
B-5
B-6
B-7
B-8
B-9
B-10
B-11
B-12
B-13
B-14
4H4282-49, 4H4283-49, and 4H4203-72 DFE-Gold Modules......................................................1-4
4H4202-72 and 4H4284-49 DFE-Gold Modules ..........................................................................1-5
Examples, Slot Numbers/Module Placement in Matrix E7 Chassis .............................................3-4
Installing Module into Matrix E7 or N7 Chassis (Matrix E7 shown) ..............................................3-8
Installing Module into Matrix N3, N1, or N5 Chassis (Matrix N3 shown) ....................................3-10
Connecting a Twisted Pair Segment With RJ45 Connector .......................................................3-12
Four-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub Devices .......................3-13
Four-Wire Straight-Through Cable RJ45 Pinouts, Connections
Between Switches and End-User Devices .................................................................................3-13
Eight-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub Devices ......................3-14
Eight-Wire Straight-Through Cable RJ45 Pinouts, Connections
Between Switches and End-User Devices .................................................................................3-14
Connecting a Twisted Pair Using RJ21 Straight Connector .......................................................3-16
Connection Using Optional RJ21 Angle Adapter........................................................................3-17
Connecting a Fiber-Optic Segment to MT-RJ Front Panel Connector .......................................3-19
Connecting an IBM PC or Compatible........................................................................................3-22
Connecting a VT Series Terminal...............................................................................................3-23
Connecting to a Modem .............................................................................................................3-24
Matrix DFE Startup Screen Example (N7 Chassis)....................................................................3-28
LANVIEW LEDs on 4H4282-49, 4H4283-49, and 4H4203-72 .....................................................4-2
LANVIEW LEDs on 4H4202-72....................................................................................................4-3
LANVIEW LEDs on 4H4284-49....................................................................................................4-4
OFFLINE/RESET Switch..............................................................................................................4-9
Mode Switch Location on 4H4282-49 and 4H4283-49................................................................ B-3
Mode Switch Location on 4H4203-72.......................................................................................... B-3
Mode Switch Location on 4H4202-72.......................................................................................... B-4
Mode Switch Location on 4H4284-49.......................................................................................... B-4
DIMM/DRAM SIMM Locations (for 4H4282-49, 4H4283-49, 4H4284-49)................................... B-5
DIMM and DRAM SIMM Locations (4H4203-72) ........................................................................ B-6
DIMM and DRAM SIMM Locations (4H4202-72) ........................................................................ B-6
NEM Removal and DRAM SIMM Location (4H4282-49 and 4H4283-49)................................... B-7
Removing the Existing DRAM SIMM from 4H4282-49 or 4H4283-49......................................... B-8
Installing the DRAM SIMM on 4H4282-49 or 4H4283-49............................................................ B-9
Removing Existing DRAM SIMM from 4H4203-72.................................................................... B-10
Installing the DRAM SIMM on 4H4203-72................................................................................. B-11
Removing the Existing DIMM .................................................................................................... B-12
Installing the DIMM.................................................................................................................... B-13
xiii
Tables
3-1
4-1
4-1
A-1
A-2
A-3
xiv
Contents of DFE-Gold Module Carton..........................................................................................3-2
LANVIEW LEDs............................................................................................................................4-5
Troubleshooting Checklist ............................................................................................................4-7
Specifications .............................................................................................................................. A-1
COM Port Pin Assignments......................................................................................................... A-3
Compliance Standards ................................................................................................................ A-4
About This Guide
This guide provides an overview, installation and troubleshooting instructions, and specifications for the Enterasys Matrix® DFE‐Gold 4H4282‐49, 4H4283‐49, 4H4203‐72, 4H4202‐72, 4H4284‐49 modules.
For information about the CLI (Command Line Interface) set of commands used to configure and manage the DFE‐Gold modules, refer to the Enterasys Matrix DFE‐Gold Series Configuration Guide.
Note: In this guide, the following terms are used:
•
DFE refers to Distributed Forwarding Engine series of modules.
•
DFE-Gold module or module refers to the 4H4282-49, 4H4283-49, 4H4203-72,
4H4202-72, and 4H4284-49. If the information applies only to one of the modules, the
module is referred to by its model number (such as 4H4282-49).
•
Network expansion module or NEM refers to an optional uplink card installed on the
main logic board and accessible through the option slot of the 4H4282-49,
4H4283-49, or 4H4284-49.
Important Notice
Depending on the firmware version used in the DFE-Gold module, some features described in this
document may not be supported. Refer to the Release Notes shipped with the DFE-Gold module to
determine which features are supported.
Who Should Use This Guide
Electrical Hazard: Only qualified personnel should perform installation procedures.
Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de
instalacion.
Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und
qualifiziertes Personal vorgenommen werden.
This guide is intended for a network administrator responsible for installing and setting up the DFE modules.
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
xv
How to Use This Guide
How to Use This Guide
This preface provides an overview of this guide and the DFE‐Gold Series manual set, and a brief summary of each chapter; defines the conventions used in this document; and instructs how to obtain technical support from Enterasys Networks. To locate information about various subjects in this guide, refer to the following table:
For...
Refer to...
An overview of the DFE-Gold modules
Chapter 1, Introduction
Network requirements that must be met before
installing the DFE-Gold modules
Chapter 2, Network Requirements
Instructions to install the DFE-Gold module
hardware
Chapter 3, Installation
Troubleshooting installation problems and
diagnosing network/operational problems using the
LANVIEW LEDs
Chapter 4, Troubleshooting
Specifications, environmental requirements, and
physical properties of the DFE-Gold modules
Appendix A, Specifications
Instructions to set the mode switches when
necessary and remove and replace DIMM and
DRAM SIMM memory
Appendix B, Mode Switch Bank Settings
and Optional Installations
Related Documents
The manuals listed below can be obtained from the World Wide Web in Adobe Acrobat Portable Document Format (PDF) at the following site:
http://www.enterasys.com/support/manuals
•
Enterasys Matrix DFE‐Gold Series Configuration Guide provides information on how to use the Command Line Interface to set up and manage the DFE‐Gold modules.
•
Cabling Guide provides information on dB loss and cable specifications.
Unlike the Enterasys Matrix DFE‐Gold Series Configuration Guide, the Cabling Guide is not listed alphabetically on the web site. Instead, it is listed under the Overview Guides link.
xvi
About This Guide
Conventions Used in This Guide
Conventions Used in This Guide
The following conventions are used in this guide:
Note: Calls the reader’s attention to any item of information that may be of special
importance.
Caution: Contains information essential to avoid damage to the equipment.
Precaución: Contiene información esencial para prevenir dañar el equipo.
Achtung: Verweißt auf wichtige Informationen zum Schutz gegen Beschädigungen.
Electrical Hazard: Warns against an action that could result in personal injury or death
due to an electrical hazard.
Riesgo Electrico: Advierte contra una acción que pudiera resultar en lesión corporal o la
muerte debido a un riesgo eléctrico.
Elektrischer Gefahrenhinweis: Warnung vor sämtlichen Handlungen, die zu Verletzung
von Personen oder Todesfällen – hervorgerufen durch elektrische Spannung – führen
können!
Warning: Warns against an action that could result in personal injury or death.
Advertencia: Advierte contra una acción que pudiera resultar en lesión corporal o la
muerte.
Warnhinweis: Warnung vor Handlungen, die zu Verletzung von Personen oder gar
Todesfällen führen können!
Lowercase x: Indicates the general use of an alphanumeric character (for example, 6x1xx, the x’s indicate a combination of numbers or letters).
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
xvii
Getting Help
Getting Help
For additional support related to the modules or this document, contact Enterasys Networks using one of the following methods:
World Wide Web
www.enterasys.com/services/support/
Phone
1-800-872-8440 (toll-free in U.S. and Canada)
or 1-978-684-1000
For the Enterasys Networks Support toll-free number in your country:
www.enterasys.com/services/support/contact/
Internet mail
support@enterasys.com
To expedite your message, type [SWITCHING] in the subject line.
To send comments concerning this document to the Technical Publications Department:
techpubs@enterasys.com
Please include the document Part Number in your email message.
Before contacting Enterasys Networks for technical support, have the following information ready:
xviii
•
Your Enterasys Networks service contract number •
A description of the failure
•
A description of any actions already taken to resolve the problem (for example, changing mode switch settings or rebooting the unit)
•
The serial and revision numbers of all involved Enterasys Networks products in the network
•
A description of your network environment (such as layout, cable type)
•
Network load and frame size at the time of trouble (if known)
•
The device history (for example, have you returned the device before, is this a recurring problem)
•
Any previous Return Material Authorization (RMA) numbers
About This Guide
1
Introduction
This chapter provides an overview of the DFE‐Gold module capabilities, and introduces the 4H4282‐49, 4H4283‐49, 4H4203‐72, 4H4202‐72, and 4H4284‐49 DFE‐Gold modules.
Important Notice
Depending on the firmware version used in the DFE-Gold module, some features described in this
document may not be supported. Refer to the Release Notes shipped with the DFE-Gold module to
determine which features are supported.
Overview of DFE-Gold Series Capabilities
The Gold Distributed Forwarding Engine (DFE) is Enterasys Networks’ next generation of enterprise modules for the Matrix N‐Series and Matrix E7 switches. These DFE modules deliver high performance and flexibility to ensure comprehensive switching, routing, Quality of Service, security, and traffic containment. Key features include:
•
Superior performance and capacity to support more high‐bandwidth and latency sensitive applications •
10/100/1000 Base‐TX and 10 Gigabit Ethernet connectivity
•
Integrated Services Design that reduces the number/type of modules required, simplifies network design, and lowers entry cost •
Port‐ and User‐Based Policy and Multilayer Packet Classification that provides granular control and security for business‐critical applications •
High‐availability services with stateful failover for services and management •
Self‐learning configuration modules with increased reliability and fault tolerance that reduces configuration time and maximizes uptime •
Network‐wide configuration, change, and inventory management that is easier to install, troubleshoot, and maintain •
Reduced support and maintenance costs, and decreased configuration time Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
1-1
The DFE-Gold Modules
•
Support for a variety of converged applications including VoIP with Power‐over‐
Ethernet The DFE-Gold Modules
This section provides an overview of the 4H4282‐49, 4H4283‐49, 4H4203‐72 (Figure 1‐1), 4H4202‐72, and 4H4284‐49 (Figure 1‐2) DFE‐Gold modules. The DFE‐Gold modules can be installed in a Matrix N1, N3, N5, N7, or E7 chassis.
Caution: Regardless of which chassis is used, the chassis system must be dedicated to
DFE-Gold modules (4xxxxx) only. Do not insert 7xxxxx modules or other legacy modules
into the same chassis with 4xxxxx modules as this will render the chassis inoperable.
The DFE‐Gold module ports can be configured to control traffic by limiting the rate of traffic accepted into the module and prioritizing traffic to expedite the flow of higher priority traffic through the module.
The DFE‐Gold module receives power and backplane connectivity when it is inserted into the chassis.
The information concerning how to configure the DFE module features are provided in the Enterasys Matrix DFE‐Gold Series Configuration Guide.
4H4282-49
The 4H4282‐49 is an edge‐network switch with 48, 10BASE‐T/100BASE‐TX compliant ports, through fixed front panel RJ45 connectors and an option slot for a network expansion module. Each of the fixed front panel ports can operate in either half‐duplex or full‐duplex mode of operation. The duplex mode can be determined by either auto‐
negotiation or manual configuration. 4H4283-49
The 4H4283‐49 is an edge‐network switch with 48, 10BASE‐T/100BASE‐TX compliant ports through four fixed front‐panel RJ21 connectors and an option slot for a network expansion module. Each of the fixed front panel ports can operate in either half‐duplex or full‐duplex mode of operation. The duplex mode can be determined by either auto‐
negotiation or manual configuration. 4H4203-72
The 4H4203‐72 has 72, 10BASE‐T/100BASE‐TX compliant ports through six front‐panel RJ21 connectors. Each of the fixed front panel ports can operate in either half‐duplex or 1-2
Introduction
The DFE-Gold Modules
full‐duplex mode of operation. The duplex mode can be determined by either auto‐
negotiation or manual configuration. 4H4202-72
The 4H4202‐72 has 72, 10BASE‐T/100BASE‐TX compliant ports, through fixed front panel RJ45 connectors. Each of the fixed front panel ports can operate in either half‐duplex or full‐duplex mode of operation. The duplex mode can be determined by either auto‐
negotiation or manual configuration. 4H4284-49
The 4H4284‐49 DFE‐Gold module has 48, 100BASE‐FX compliant ports, through fixed front panel MT‐RJ connectors and a slot for the optional network expansion module. Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
1-3
The DFE-Gold Modules
Figure 1-1
4H4282-49, 4H4283-49, and 4H4203-72 DFE-Gold Modules
4H4282-49
4H4283-49
FAST ENET
FAST ENET
4H4282-49
4H4283-49
OFFLINE/
RESET
COM
1X
MGMT
GROUP
G
R
O
U
P
1
CPU
GROUP
SELECT
1
1
2
2
3
3
4
4
5
6
7
8
À
Á
Â
Ã
Ä
COM
12X
MGMT
2
GROUP
1
1
2
2
3
3
4
4
5
Å
6
7
8
À
Á
Â
Ã
Ä
4H4203-72
OFFLINE/
RESET
COM
MGMT
1X
GROUP
SELECT
Å
11
12
12
Æ
24X
1
2
2
3
3
4
4
5
5
6
6
À
Á
Â
Ã
Ä
Å
8
9
10
11
Æ
G
R
O
U
P
2
2
1
7
10
11
CPU
GROUP
9
G
R
O
U
P
12
12X
24X
G
R
O
U
P
G
R
O
U
P
1
2
Æ
13X
23X
È
CPU
GROUP
SELECT
G
R
O
U
P
10
13X
FAST ENET
OFFLINE/
RESET
9
11X
4H4203-72
È
25X
Ç
G
R
O
U
P
13X
36X
48X
G
R
O
U
P
G
R
O
U
P
3
4
36X
G
R
O
U
P
3
3
1X
Ç
Ç
25X
35X
48X
37X
G
R
O
U
P
G
R
O
U
P
4
4
37X
47X
DFE
1
2
3
4
5
1-4
OFFLINE/RESET button
RJ45 COM (Console Port)
CPU LED
MGMT LED
GROUP SELECT button
Introduction
DFE
DFE
25X
37X
60X
72X
G
R
O
U
P
G
R
O
U
P
5
6
49X
61X
DFE
6 GROUP status LEDs
7 GROUP select LEDs
8 4H4282-49/4H4283-49 - NEM option slot
4H4203-72 - Ports (1-72), 10/100, through six RJ21s
9 4H4282-49 - Ports (1-48), 10/100, through RJ45s
4H4283-49 - Ports (1-48), 10/100, through four RJ21s
The DFE-Gold Modules
Figure 1-2
4H4202-72 and 4H4284-49 DFE-Gold Modules
4H4202-72
4H4284-49
À
Á
Â
Ã
FAST ENET
4H4202-72
OFFLINE / RESET
COM
CPU
MGMT
1X
GROUP 1
GROUP 2
FAST ENET
4H4284-49
OFFLINE/
RESET
COM
MGMT
1X
25X
GROUP
CPU
GROUP
SELECT
1
1
2
2
3
3
4
4
5
6
7
8
À
Á
Â
Ã
Æ
Ç
9
10
11
6X
12
7X
È
12X
Ä
13X
G
R
O
U
P
1
G
R
O
U
P
3
12X
36X
13X
37X
G
R
O
U
P
2
G
R
O
U
P
4
È
18X
19X
24X
24X
Å
Æ
Ç
1 2 3
DFE
1
2
3
4
5
GROUP
SELECT
OFFLINE/RESET switch
RJ45 COM (Console Port)
CPU LED
MGMT LED
4H4202-72 - Group 3, 24 Ports, 10/100, through
RJ45s
4H4284-49 - NEM option slot
Å
Ä
48X
DFE
6
7
8
9
GROUP select LEDs
GROUP SELECT button
GROUP status LEDs
4H4202-72 - Groups 1&2, 48 Ports, 10/100, through
RJ45s
4H4284-49 - Ports (1-48), 100, through multimode
fiber-optic MT-RJ transceivers
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
1-5
Connectivity
Connectivity
4H4282-49
Depending on how the 4H4282‐49 (Figure 1‐1) is configured, it can support up to:
•
48, 10BASE‐T/100BASE‐TX switched ports connected through 48 fixed, RJ45 front‐panel connectors, or
•
48, 10BASE‐T/100BASE‐TX switched ports connected through 48 fixed, RJ45 front‐panel connectors and an optional network expansion module.
4H4283-49
Depending on how the 4H4283‐49 (Figure 1‐1) is configured, it can support up to:
•
48, 10BASE‐T/100BASE‐TX switched ports connected through four fixed RJ21 front‐panel connectors, or
•
48, 10BASE‐T/100BASE‐TX switched ports connected through four fixed RJ21 front‐panel connectors and an optional network expansion module.
4H4203-72
The 4H4203‐72 has 10BASE‐T/100BASE‐TX compliant ports through six RJ21 front panel connectors. 4H4202-72
The 4H4202‐72 has 72, 10BASE‐T/100BASE‐TX compliant ports, through 72 fixed front panel RJ45 connectors. 4H4284-49
Depending on how the 4H4284‐49 (Figure 1‐1) is configured, it can support up to:
1-6
Introduction
•
48, 100BASE‐FX compliant ports, through 48, fixed front‐panel MT‐RJ connectors, or
•
48, 100BASE‐FX compliant ports, through 48, fixed front‐panel MT‐RJ connectors and an optional network expansion module.
Management
Management
Management of the module can be either in‐band or out‐of‐band. In‐band remote management is possible using Telnet, Enterasys Networks’ NetSight® management application, or WebView™ application. Out‐of‐band management is provided through the RJ45 COM (Communication) port on the front panel using a VT100 terminal or a VT100 terminal emulator.
Switch Configuration Using WebView
Enterasys Networks’ HTTP‐based Web management application (WebView) is an intuitive web tool for simple management tasks.
Switch Configuration Using CLI Commands
The CLI commands enable you to perform more complete switch configuration management tasks.
For CLI command set information and how to configure the module, refer to the Enterasys Matrix DFE‐Gold Series Configuration Guide.
Standards Compatibility
The DFE‐Gold modules are fully compliant with the IEEE 802.3‐2002, 802.3ae‐2002, 802.1D‐1998, and 802.1Q‐1998 standards. The DFE‐Gold module provides IEEE 802.1D‐1998 Spanning Tree Algorithm (STA) support to enhance the overall reliability of the network and protect against “loop” conditions.
Secure Networks Policy Support
Policy Enabled Networking manages the allocation of networking infrastructure resources in a secure and effective manner. Using Secure Networks Policy, an IT Administrator can predictably assign appropriate resources to the Users, Applications, and Services that use the network; while blocking or containing access for inappropriate or potentially dangerous network traffic. Using this technology it is possible, for the first time, to align IT services with the needs of specific users and applications, and to leverage the network as a key component of the organization’s security strategy.
The Secure Networks Policy Architecture consists of 3 components: Classification Rules, Network Services, and Behavioral Profiles. These are defined as follows:
•
Classification Rules determine how specific traffic flows (identified by Layer 2, Layer 3, and Layer 4 information in the data packet) are treated by each Switch or Router. In general, Classification Rules are applied to the networking infrastructure at the network edge/ingress point. Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
1-7
LANVIEW Diagnostic LEDs
•
Network Services are logical groups of Classification Rules that identify specific networked applications or services. Users may be permitted or denied access to these services based on their role within the organization. Priority and bandwidth rate limiting may also be controlled using Network Services. •
Behavioral Profiles (or roles) are used to assign Network Services to groups of users who share common needs–for example Executive Managers, Human Resources Personnel, or Guest Users. Access, resources, and security restrictions are applied as appropriate to each Behavioral Profile. A variety of authentication methods including 802.1X, EAP‐TLS, EAP‐TTLS, and PEAP may be used to classify and authorize each individual user; and the IT Administrator may also define a Behavioral Profile to apply in the absence of an authentication framework.
LANVIEW Diagnostic LEDs
LANVIEW diagnostic LEDs serve as an important troubleshooting aid by providing an easy way to observe the status of individual ports and overall network operations.
1-8
Introduction
2
Network Requirements
Before installing the module, review the requirements and specifications referred to in this chapter concerning the following:
•
10BASE‐T Network (page 2‐1)
•
100BASE‐TX Network (page 2‐2)
•
100BASE‐FX Fiber‐Optic Network (page 2‐2)
The network installation must meet the requirements to ensure satisfactory performance of this equipment. Failure to do so will produce poor network performance.
Note: The Enterasys Matrix DFE-Gold Series Configuration Guide and the Cabling Guide
referred to in the following sections can be found on the Enterasys Networks World Wide
Web site: http://www.enterasys.com/support/manuals.
Refer to “Related Documents” on page xvi for more information.
10BASE-T Network
When connecting a 10BASE‐T segment to any of the module fixed front panel ports of the 4H4282‐49, 4H4283‐49, 4H4203‐72, and 4H4202‐72, ensure that the network meets the Ethernet network requirements of the IEEE 802.3‐2002 standard for 10BASE‐T. Refer to the Cabling Guide for details.
Note: If a port is to operate at 100 Mbps, Category 5 cabling must be used. Category 3
cabling does not meet 100 Mbps specifications. For 10 Mbps operation only, Category 3 or
Category 5 cabling can be used. Refer to “100BASE-TX Network” on page 2-2 for
information about 100BASE-TX networks and cabling.
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
2-1
100BASE-TX Network
100BASE-TX Network
Fixed front panel ports of the 4H4282‐49, 4H4283‐49, 4H4203‐72, and 4H4202‐72 provide a connection that supports Category 5 UTP cabling. The device at the other end of the twisted pair segment must meet IEEE 802.3‐2002 100BASE‐TX Fast Ethernet network requirements for the devices to operate at 100 Mbps. Refer to the Cabling Guide for details.
Note: The fixed ports of the module support Category 5 UTP cabling with an impedance
between 85 and 111 ohms for 100 Mbps operation.
The module is capable of operating at either 10 or 100 Mbps. The module automatically
senses the speed of the other device and adjusts its speed accordingly.
100BASE-FX Fiber-Optic Network
The 4H4284‐49 DFE‐Gold module provides 48 ports that support 100 Mbps multimode fiber‐optic connectivity through 48 fixed front‐panel MT‐RJ connectors, which support 100BASE‐FX fiber‐optic cabling. The device at the other end of the fiber‐optic segment must meet 100BASE‐FX Fast Ethernet network requirements for the devices to operate at 100 Mbps. IEEE 802.3u 100BASE‐FX characteristics for Multimode Fiber is a segment length of 412 meters (switched port) in half duplex, 2 kilometers (switched port) in full duplex. This distance will be considerably shorter from a repeater port. Make sure to check your network diameter specifications. Refer to the Cabling Guide for details.
2-2
Network Requirements
3
Installation
Electrical Hazard: Only qualified personnel should perform installation procedures.
Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de
instalacion.
Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und
qualifiziertes Personal vorgenommen werden.
Important Notice
Read the Release Notes shipped with the DFE-Gold module to check for any exceptions to the
supported features and operation documented in this guide.
This chapter provides the instructions to install the 4H4282‐49, 4H4283‐49, 4H4203‐72, 4H4202‐72, and 4H4284‐49 DFE‐Gold modules.
Note: Unless otherwise noted, the installation instructions apply to all DFE-Gold modules.
Follow the order of the sections listed below to correctly install the modules.
•
Installation Site Requirement (page 3‐2)
•
Unpacking the DFE‐Gold Module (page 3‐2)
•
Installing Optional Network Expansion Module (page 3‐3)
•
DFE Module Placement and Installation Rules (page 3‐3)
•
Installing Module into a Chassis (page 3‐5)
•
Connecting to the Network (page 3‐10)
•
Connecting to COM Port for Local Management (page 3‐20)
•
Completing the Installation (page 3‐26)
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-1
Installation Site Requirement
Installation Site Requirement
The DFE‐Gold module must be installed in a Matrix E7, N1, N3, N5, or N7 chassis located in a Restricted Access Location (RAL). This location should only be accessible by people that have been trained or are technically competent enough to be aware of potential risks of accessing the hazardous areas of the chassis. Locations such as a locked wiring closet or locked cabinet meet this requirement. Warning: Install this module in a Matrix E7, N1, N3, N5, or N7 chassis that has been
installed in a Restricted Access Location only. Access to the equipment by users must be
restricted through the use of a tool or lock and key or other means of security and is
controlled by the authority responsible for the location.
Advertencia: Instalar este modulo en un Matrix E7, N1, N3, N5, o N7 que ha sido
localizado en un lugar de Acceso Restringido. Aceso al equipo debe ser restringido por el
responsable del sitio.
Warnhinweis: Installieren Sie dieses Modul nur in einem E7, N1, N3, N5, oder N7
Chassis, wenn sich diese in einer zugangsgeschützten Umgebung befinden. Der Bereich
zu den Komponenten sollte durch ein Schloß, einen Schlüssel oder sonstigen
Sicherungen geschützt und durch einen Verantwortlichen kontrolliert werden.
Unpacking the DFE-Gold Module
Unpack the DFE‐Gold module as follows:
1.
Open the box and remove the packing material protecting the DFE‐Gold module.
2.
Verify the contents of the carton as listed in Table 3‐1.
Table 3-1
3-2
Installation
Contents of DFE-Gold Module Carton
Item
Quantity
DFE-Gold module
1
Installation Guide
1
Customer Release Notes
1
3.
Remove the tape seal on the non‐conductive bag to remove the DFE‐Gold module.
4.
Perform a visual inspection of the DFE‐Gold module for any signs of physical damage. Contact Enterasys Networks if there are any signs of damage. Refer to “Getting Help” on page xviii for details.
Installing Optional Network Expansion Module
Installing Optional Network Expansion Module
A Phillips screwdriver is required to install an optional network expansion module into the 4H4282‐49, 4H4283‐49, or 4H4284‐49.
Note: Install any optional equipment before proceeding to the section, “DFE Module
Placement and Installation Rules,” on page 3-3 for an explanation of the rules to install
different series modules in a Matrix E7 chassis.
Refer to your release notes or the Enterasys Networks web site for the latest available network expansion modules. Installing a NEM involves •
removing the coverplate from the DFE‐Gold module (4H4282‐49, 4H4283‐49, or 4H4284‐49),
•
installing the NEM, and •
replacing the coverplate.
DFE Module Placement and Installation Rules
Note: It is important to follow the Module Placement and Rules to ensure proper operation.
The DFE‐Gold module can be installed in a Matrix E7 (refer to Figure 3‐1 on page 3‐4) for placement rules), Matrix N1, Matrix N3, Matrix N5, or Matrix N7 chassis. The Matrix N1, Matrix N3, Matrix N5, or Matrix N7 chassis support only DFE modules and there are no particular rules for installing modules.
Caution: Regardless of which chassis is used, the chassis system must be dedicated to
DFE-Gold modules (4xxxxx) only. Do not insert 7xxxxx modules or other legacy modules
into the same chassis with 4xxxxx modules as this will render the chassis inoperable.
Precaución: Cualquiera que sea el chasis que utilice, recuerde que el sistema debe
aplicarse exclusivamente a los módulos DFE (Distributed Forwarding Engine) de la serie
Gold (4xxxxx). No inserte módulos 7xxxxx ni otros módulos legado dentro de un chasis
con módulos 4xxxxx. Si lo hace, el chasis no funcionará.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-3
DFE Module Placement and Installation Rules
Figure 3-1
Examples, Slot Numbers/Module Placement in Matrix E7 Chassis
A
B
C
7XXXXX
4XXXXX
1 2 3 4 5 6 7
D
4XXXXX
4XXXXX
1 2 3 4 5 6 7
1 2 3 4 5 6 7
4XXXXX
1 2 3 4 5 6 7
To ensure proper operation of the system, consider the following examples and rules for module placement in either chassis.
Example 1 (Figure 3-1, A)
Shows one module installed in the chassis. If the chassis is populated with only one 4xxxxx, it must be installed in slot 1. Rule: If only one 4xxxxx is installed in the chassis, it must be in slot 1. Always install a 4xxxxx in slot 1 of the chassis.
Example 2 (Figure 3-1, B)
Shows the chassis fully populated with 4xxxxx modules. All modules may be hot swapped, except the module in slot 1. If the module in slot 2 is designated as a redundant management module, the module in slot 1 may be hot swapped without shutting down the system. The module in slot 2 can be designated using the CLI command set license <license key>.
For information on how to use this command, refer to the Enterasys Matrix DFE‐Gold Series Configuration Guide. To access this guide on the web, refer to “Related Documents” on page xvi. Without a designated redundant management module in slot 2, removing the module in slot 1 will shut down the system.
Rule: Any module in a 4xxxxx system, including the management module in slot 1, may be hot swapped when there is a 4xxxxx module designated as a redundant management module in slot 2.
3-4
Installation
Installing Module into a Chassis
Example 3 (Figure 3-1, C)
Shows the primary management module missing from slot 1. As long as the module installed in slot 2 is designated as a redundant management module, the module in slot 1 can be removed without affecting system operation. However, if there is no module in slot 1, and the system is powered down, it cannot be restarted without a module in slot 1.
Caution: When installing a module into slot 1 of a non-operating chassis, it is strongly
recommended that the module have the desired version of firmware. Installation of a
replacement module into slot 1 of a non-operating chassis requires reconfiguration of the
system settings.
Precaución: Para instalar un módulo en la ranura 1 del chasis apagado, lo mejor es que
el módulo corresponda a la versión de firmware solicitada. Para instalar un módulo de
reemplazo en la ranura 1 del chasis apagado será necesario reconfigurar el sistema.
Rule: You cannot power up the system completely without a module in slot 1.
Example 4 (Figure 3-1, D)
Shows a chassis populated with 4xxxxx and 7xxxxx modules. DO NOT install 4xxxxx and 7xxxxx modules in the same chassis. In a 4xxxxx system, the chassis must be dedicated to DFE‐Gold modules only. The chassis will be rendered inoperable if any other type of module (DFE‐Platinum or legacy modules, for example) are installed in the same chassis with DFE‐Gold modules.
Rule: In a 4xxxxx system, the chassis must be populated with only 4xxxxx boards to operate.
Installing Module into a Chassis
Caution: Failure to observe static safety precautions could cause damage to the
DFE module. Follow static safety handling rules and wear the antistatic wrist strap.
Do not cut the non-conductive bag to remove the module. Sharp objects contacting the
board or components can cause damage.
Precaución: Si no toma las medidas de seguridad necesarias para evitar descargas de
electricidad estática, es posible que el módulo se dañe. Siga los consejos de seguridad
para la manipulación del producto y no olvide utilizar la pulsera antiestática.
No corte la bolsa antiestática para sacar el módulo. Tenga en cuenta que si algún objeto
cortante entra en contacto con la placa o con los componentes, éstos podrían dañarse.
To install a DFE‐Gold module into a chassis, proceed directly to “Preparation” on page 3‐6 to start the installation process.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-5
Installing Module into a Chassis
Preparation
1.
Remove the blank panel covering the slot in which the module will be installed. All other slots must remain covered to ensure proper airflow for cooling. (Save the blank plate in the event you need to remove the module.)
2.
Remove the module from the shipping box. (Save the box and packing materials in the event the module needs to be reshipped.)
3.
Locate the antistatic wrist strap shipped with the chassis. Attach the antistatic wrist strap to your wrist and plug the cable from the antistatic wrist strap into the ESD grounding receptacle at the upper right corner of the chassis.
4.
Remove the module from the plastic bag. (Save the bag in the event the module must be reshipped.) Observe all precautions to prevent damage from Electrostatic Discharge (ESD).
5.
Examine the module for damage. If any damage exists, DO NOT install the module. Immediately contact Enterasys Networks. Refer to “Getting Help” on page xviii.
Installing Module into Matrix E7 or N7 Chassis
To install the module, refer to Figure 3‐2 and proceed as follows:
Caution: To prevent damaging the backplane connectors in the following step, take care
that the module slides in straight and properly engages the backplane connectors.
Ensure that the top lever lines up with the desired slot number located on the front panel of
the chassis. Refer to Figure 3-2.
Precaución: Para evitar que se dañen los conectores del panel posterior en el siguiente
paso, intente deslizar el módulo en forma recta y verifique que se enganche
correctamente en los conectores de panel posterior.
Asegúrese de que la palanca superior esté alineada con respecto al número de ranura
correspondiente ubicado en el panel frontal del chasis. Consulte en Figure 3-2.
1.
3-6
Installation
Locate the chassis card guides that line up with the slot number in which the module will be installed. (In this example, slot 1 is being used.) Make sure the module locking levers are in the open position (top and bottom). Installing Module into a Chassis
2.
Align the module card between the upper and lower card guides of the desired slot and slide it into the chassis, taking care that the module slides in straight. See Caution below.
Caution: Due to the amount of force needed to properly seat the module connectors into
the backplane connectors, it is best to apply force to the end of the levers to insert (or
eject) the module. Otherwise, damage could result to the module and chassis.
Precaución: Para colocar los conectores del módulo en los conectores del panel
posterior correctamente es necesario hacer bastante fuerza, por ello, para insertar o quitar
el módulo, se recomienda concentrar la fuerza en el extremo de las palancas. Si no lo
hace, podría dañar el módulo y el chasis.
3.
Slide the module into the slot until you can engage the top and bottom locking levers with the chassis as shown in Figure 3‐2. Caution: In step 4, do not force the locking levers to the point that they touch the face of
the front panel. Forcing the locking levers to this point could damage the module and
chassis.
Precaución: En el paso 4, tenga cuidado de no llevar las palancas de cierre a un punto en
donde estén en contacto con el panel frontal. Si lo hace, podría dañar el módulo y/o el
chasis.
4.
Refer to the Caution note above, then rotate the two levers into the closed position.
5.
If the chassis in which the module is installed was powered down for the installation, turn the power supplies on. Check to see that the module CPU LED settles at solid green after a few minutes. If the LED does not turn solid green, refer to Chapter 4 for troubleshooting details. Matrix DFE-Gold Series Modules Hardware Installation Guide
3-7
Installing Module into a Chassis
Figure 3-2
Installing Module into Matrix E7 or N7 Chassis (Matrix E7 shown)
➁
➆
SERIES
1
2
3
4
6
5
➄
E7
7
FAST ENET
4H4202-72
COM
OFFLINE / RESET
CPU
MGMT
GROUP 1
GROUP 2
GROUP 3
1X
6X
7X
➅
12X
13X
18X
19X
➃
➂
➀
➄
24X
1 2 3
GROUP
DFE
GROUP
SELECT
ACON
1
LINE
100-125V~12A
200-240V~6A
50/60Hz
ACON
1
0
POWER
LINE
100-125V~12A
200-240V~6A
50/60Hz
0
FAN
POWER
FAN
➅
LINE
100-125V~12A
200-240V~6A
50/60Hz
PS1
1
2
3
4
3-8
Card guides
Slot number 1(right-most slot is 7)
Module card
Metal back panel
Installation
LINE
100-125V~12A
200-240V~6A
50/60Hz
PS2
5 Upper/lower locking tabs (in proper open position)
6 Upper/lower locking tab (in closed position)
7 Backplane connectors (power and FTM2)
Installing Module into a Chassis
Installing Module into Matrix N1, N3, or N5 Chassis
Caution: Failure to observe static safety precautions could cause damage to the
DFE module. Follow static safety handling rules and wear the antistatic wrist strap.
Do not cut the non-conductive bag to remove the module. Sharp objects contacting the
board or components can cause damage.
Precaución: Si no toma las medidas de seguridad necesarias para evitar descargas de
electricidad estática, es posible que el módulo se dañe. Siga los consejos de seguridad
para la manipulación del producto y no olvide utilizar la pulsera antiestática.
No corte la bolsa antiestática para sacar el módulo. Tenga en cuenta que si algún objeto
cortante entra en contacto con la placa o con los componentes, éstos podrían dañarse.
A DFE‐Gold module can be installed in any available chassis slot (1 through 3) in the Matrix N3 chassis or slots 1 through 5 in the N5 chassis, or in the single slot of the N1 chassis. All three chassis have horizontal slots for DFE‐Series modules. To install the module into the Matrix N3, N5, or N1 chassis, refer to Figure 3‐3 and proceed as described in “Installing Module into a Chassis” on page 3‐5.
Caution: When setting the locking levers to the closed position, do not try to force the
locking levers to the point that they touch the face of the front panel. Forcing the locking
levers to this point could damage the module and chassis.
Precaución: Al mover las palancas a la posición de cerrado, tenga cuidado de no
llevarlas a un punto en donde estén en contacto con el panel frontal. Si lo hace, podría
dañar el módulo o el chasis.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-9
Connecting to the Network
Figure 3-3
Installing Module into Matrix N3, N1, or N5 Chassis (Matrix N3 shown)
12
11
10
9
8
4
7
3
6
2
4
5
1
3
GROUP
SELECT
2
GROUP
1
COM
CPU
➁
DFE
7C203-1
4H4282-49
47X
4
G
R
O
U
P
37X
35X
3
G
R
O
U
P
25X
23X
2
G
R
O
U
P
13X
G
R
O
U
P
1
REDUNDANCY
11X
PWR
1X
FAST ENET
MGMT
RESET
➆
100-125V~12.0A
200-240V~6.0A
50/60 Hz
7C203-1
PWR
REDUNDANCY
100-125V~12.0A
200-240V~6.0A
50/60 Hz
➄
➃
➅
➀➂
1
2
3
4
Card guides
Slot 1 (Top slot is slot 3.)
Module card
Metal back panel
5 Upper locking tab (shown in closed position)
6 Lower locking tab (shown in closed position)
7 FTM2 backplane and power connectors
Connecting to the Network
For connecting unshielded twisted pair (UTP) segments from the network or other devices, refer to
•
Connecting UTP Cables to 4H4282‐49 or 4H4202‐72 (page 3‐11)
•
Connecting UTP Cables to 4H4283‐49 or 4H4203‐72 (page 3‐15)
For fiber‐optic connections, refer to
•
Connecting Fiber‐Optic Cables to 4H4284‐49 (page 3‐18)
Note: If the DFE-Gold module is being installed in a network using Link Aggregation, there
are rules concerning the network cable and port configurations that must be followed for
Link Aggregation to operate properly. Before connecting the cables, refer to the Enterasys
Matrix DFE-Gold Series Configuration Guide for the configuration information. For details
on how to obtain manuals, refer to “ “Related Documents” on page xvi.
3-10
Installation
Connecting to the Network
Connecting UTP Cables to 4H4282-49 or 4H4202-72
The fixed RJ45 front panel connections of the 4H4282‐49 and 4H4202‐72 are 10/100 Mbps ports. The ports have internal crossovers, and also support automatic‐polarity sensing when configured for automatic‐negotiation.
If automatic‐negotiation is not activated on a port, use a straight‐through cable when connecting a workstation to the port. When connecting a networking device to the port, such as a bridge, repeater, or router, use a crossover cable.
If a port is set for auto‐negotiation, automatic‐polarity sensing is also activated. Automatic‐polarity sensing eliminates the need for a crossover cable, regardless if the connection is to another network device or a workstation.
Note: All RJ45 front panel ports on the 4H4282-49 and 4H4202-72 support Category 5
Unshielded Twisted Pair (UTP) cabling with an impedance between 85 and 111 ohms.
Category 3 cable may be used if the connection is going to be used only for 10 Mbps.
In this procedure, the 4H4282‐49 is used as the example to connect a twisted pair segment with RJ45 connectors to the DFE‐Gold module. Refer to Figure 3‐4 and proceed as follows:
1.
Ensure that the device connected to the other end of the segment is powered ON.
2.
Connect the twisted pair segment to the module by inserting the RJ45 connector on the twisted pair segment into the appropriate RJ45 port connector. Matrix DFE-Gold Series Modules Hardware Installation Guide
3-11
Connecting to the Network
Figure 3-4
Connecting a Twisted Pair Segment With RJ45 Connector
FAST ENET
4H4282-49
RESET
COM
Á
1X
MGMT
À
CPU
GROUP
SELECT
G
R
O
U
P
1
Â
RX
GROUP
1
1
2
2
3
3
4
4
5
6
TX
7
8
9
11X
10
11
12
1 RJ45 connector
3.
2 RJ45 port connector
3 GROUP SELECT button
Verify that a link exists by checking that the port RX (Receive) LED is ON (flashing amber, blinking green, or solid green). If the RX LED is OFF and the TX (Transmit) LED is not blinking amber, perform the following steps until it is on:
a.
To view the receive and transmit activity on a group of segments, press the GROUP SELECT button (see Figure 3‐4) to step to the group of interest (Groups 1 through 4). Each time the GROUP SELECT button is pressed, the GROUP LED lights up in sequence, indicating which Group is selected. The receive and transmit activity for that group of segments is then indicated by the RX and TX LEDs for each segment.
b.
Verify that the cabling being used is Category 5 UTP with an impedance between 85 and 111 ohms. If the port is to operate at 100 Mbps, category 5 cabling must be used.
c.
Verify that the device at the other end of the twisted pair segment is on and properly connected to the segment.
d. Verify that the RJ45 connectors on the twisted pair segment have the proper pinouts and check the cable for continuity. Typically, a crossover cable is used between hub devices. A straight‐through cable is used to connect between switches or hub devices and an end user (computer). Refer to Figure 3‐5 and Figure 3‐6 for four‐wire RJ45 connections. Refer to Figure 3‐7 and Figure 3‐8 for eight‐wire RJ45 connections.
3-12
Installation
Connecting to the Network
Figure 3-5
Devices
Four-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub
À
Á
RX+
1
1
RX+
RX–
2
2
RX–
TX+
3
3
TX+
TX–
6
6
TX–
Ã
Â
1 RJ45 device port
2 Other device port
3 RJ45-to-RJ45 crossover cable
4 RX+/RX- and TX+/TX- connections. These
connections must share a common color pair.
Figure 3-6 Four-Wire Straight-Through Cable RJ45 Pinouts, Connections
Between Switches and End-User Devices
À
Á
RX+
1
1
RX+
RX–
2
2
RX–
TX+
3
3
TX+
TX–
6
6
TX–
Ã
Â
1 RJ45 device port
2 Other device port
3 RJ45-to-RJ45 straight-through cable
4 RX+/RX- and TX+/TX- connections. These connections
must share a common color pair.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-13
Connecting to the Network
Figure 3-7
Devices
Eight-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub
À
Á
TX1+
1
1
TX2+
RX1-
2
2
RX2-
TX2+
3
3
TX1+
TX3+
4
4
TX4+
RX3-
5
5
RX4-
RX2-
6
6
RX1-
TX4+
7
7
TX3+
RX4-
8
8
RX3-
Â
1 RJ45 device port
2 Other device port
3 RJ45-to-RJ45 crossover cable
Figure 3-8 Eight-Wire Straight-Through Cable RJ45 Pinouts, Connections
Between Switches and End-User Devices
À
Á
TX1+
1
1
TX2+
RX1-
2
2
RX2-
TX2+
3
3
TX1+
TX3+
4
4
TX4+
RX3-
5
5
RX4-
RX2-
6
6
RX1-
TX4+
7
7
TX3+
RX4-
8
8
RX3-
Â
1 RJ45 device port
2 Other device port
3-14
Installation
3 RJ45-to-RJ45 straight-through cable
Connecting to the Network
e.
Ensure that the twisted pair connection meets the dB loss and cable specifications outlined in the Cabling Guide. Refer to “Related Documents” on page xvi for information on obtaining this document.
If a link is not established, contact Enterasys Networks. Refer to “Getting Help” on page xviii for details.
4.
Repeat steps 1 through 3 above, until all connections have been made.
Connecting UTP Cables to 4H4283-49 or 4H4203-72
The 4H4283‐49 and 4H4203‐72 have fixed RJ21 connectors. Each RJ21 connector can support up to 12 segments. You can use either straight RJ21 cable connectors or right‐
angle RJ21 connectors with optional RJ21 angle adapters.
To connect a UTP segment to the 4H4283‐49 or 4H4203‐72, proceed as follows:
1.
Ensure that the device connected to the other end of the segment is powered ON. If using RJ21 straight connectors, proceed to step 2. If using RJ21 connectors with optional RJ21 angle adapters, proceed to step 3.
2.
If using an RJ21 straight connector, refer to Figure 3‐9 and proceed as follows. If using RJ21 right‐angle cable connectors, proceed to Step 3 on page 3‐16.
a.
Plug the RJ21 straight connector into the appropriate RJ21 port connector. b.
Tighten the two screws to secure the RJ21 straight connector to the RJ21 port connector.
Note: The cable pinouts for a 25-pair cable (RJ21) can be found in the Cabling Guide.
Refer to “Related Documents” on page xvi for details on how to obtain this document.
c.
Proceed to step 4.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-15
Connecting to the Network
Figure 3-9
Connecting a Twisted Pair Using RJ21 Straight Connector
FAST ENET
4H4283-49
RESET
COM
Â
12X
MGMT
À
CPU
GROUP
SELECT
G
GR
R
OO
UU
PP
2
1
Ã
RX
GROUP
1
2
3
4
1
2
3
4
5
6
TX
7
8
1X
9
10
11
12
Â
1 RJ21 straight connector
2 RJ21 port connector
3.
Á
3 Retaining screws
4 GROUP SELECT button
To install an RJ21 right‐angle connector, refer to Figure 3‐10 and proceed as follows:
Note: When installing more than one RJ21 right-angle connector, start with the bottommost front-panel RJ21 connector so that the cables will dress properly over the front panel
as shown in Figure 3-10.
a.
If using an optional RJ21 angle adapter available from Enterasys Networks, insert the angle adapter into the RJ21 port connector.
b.
Tighten the two screws to secure the RJ21 angle adapter to the RJ21 port connector.
c.
Insert the RJ21 right‐angled connector into the RJ21 angle adapter until the two retaining clips snap into place. The RJ21 angle adapter allows the cables to be positioned along the front panel of the device when using a right‐angle RJ21 connector.
Note: The cable pinouts for a 25-pair cable (RJ21) can be found in the Cabling Guide.
Refer to “ “Related Documents” on page xvi for details on how to obtain this document.
d. Proceed to step 4.
3-16
Installation
Connecting to the Network
Figure 3-10
Connection Using Optional RJ21 Angle Adapter
FAST ENET
FAST ENET
4H4283-49
Á
Ã
Ä
À
4H4283-49
Å
RESET
RESET
COM
Â
COM
12X
MGMT
CPU
GROUP
SELECT
G
GR
R
OO
UU
PP
2
1
Æ
12X
MGMT
GROUP
SELECT
RX
2
3
4
GROUP
G
R
O
U
P
GROUP
1
1
2
2
3
6
1X
1
2
2
3
3
4
4
6
TX
7
8
7
8
1
5
4
5
CPU
9
1X
10
9
11
10
12
11
12
Ä
Â
24X
G
R
O
U
P
2
13X
36X
G
R
O
U
P
3
25X
48X
G
R
O
U
P
4
37X
DFE
1
2
3
4
RJ21 angle adapter
RJ21 port connector
Retaining screws
RJ21 right-angled connector
5 Retaining clips
6 GROUP SELECT button
7 Example showing how multiple cables would be
arranged along the front panel.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-17
Connecting to the Network
4.
Verify that a link exists by checking that the port RX (Receive) LED is ON (flashing amber, blinking green, or solid green). If the RX LED is OFF and the TX (Transmit) LED is not blinking amber, perform the following steps until it is on:
a.
To view the receive and transmit activity on a group of segments, press the GROUP SELECT button to step to the group of interest (Groups 1 through 4). Each time the GROUP SELECT button is pressed, the GROUP LED lights up in sequence, indicating which Group is selected. The receive and transmit activity for that group of segments is then indicated by the RX and TX LEDs for each segment.
b.
Verify that the cabling being used is Category 5 UTP with an impedance between 85 and 111 ohms. If the port is to operate at 100 Mbps, category 5 cabling must be used.
c.
Verify that the device at the other end of the twisted pair segment is on and properly connected to the segment.
d. Verify that the RJ21 connector on the twisted pair segment has the proper pinouts and check the cable for continuity. e.
Check that the twisted pair connection meets the specifications in the Cabling Guide.
If a link is not established, contact Enterasys Networks. Refer to “Getting Help” on page xviii for details.
5.
Repeat all the steps above until all RJ21 connections are made.
Connecting Fiber-Optic Cables to 4H4284-49
This section provides the procedures to connect fiber‐optic cables from the 100BASE‐FX, MT‐RJ front panel ports of the 4H4284‐49 to the network or other devices. Each fiber‐optic link consists of two fiber‐optic strands within the cable: Transmit (TX) and Receive (RX)
The transmit strand from a DFE‐Gold module port connects to the receive port of a fiber‐
optic 100BASE‐FX Ethernet device at the other end of the segment. The receive strand of the applicable MT‐RJ port on the DFE‐Gold module connects to the transmit port of the fiber‐optic 100BASE‐FX Ethernet device.
Note: An odd number of crossovers (preferably one) must be maintained between devices
so that the transmit port is connected to the receive port of the other device and vice versa.
To connect a fiber‐optic cable segment to the module, refer to Figure 3‐11 and proceed as follows:
1.
3-18
Installation
Remove the protective covers (not shown) from the MT‐RJ front panel connector and from the connectors on each end of the cable.
Connecting to the Network
Note: Leave the protective covers in place when the connectors are not in use to prevent
contamination.
Caution: Do not touch the ends of the fiber-optic strands, and do not let the ends come in
contact with dust, dirt, or other contaminants. Contamination of cable ends causes
problems in data transmissions. If the ends of the fiber-optic strands become
contaminated, use a canned duster to blow the surfaces clean. A cleaning swab saturated
with optical-grade isopropyl alcohol may also be used to clean the ends.
Precaución: No toque los extremos de los cables de fibra óptica y evite su contacto con el
polvo, la suciedad o con cualquier otro contaminante. Si los extremos de los cables se
ensucian, es posible que la transmisión de datos se vea afectada. Si nota que los
extremos de los cables de fibra óptica se ensucian, utilice aire comprimido para limpiarlos.
También puede limpiarlos con un estropajo embebido en alcohol isopropílico.
2.
Insert the MT‐RJ cable connector into the MT‐RJ front panel connector until it clicks into place.
Note: To remove the MT-RJ cable connector, press on its release tab and pull it out of the
MT‐RJ front panel connector.
Figure 3-11
Connecting a Fiber-Optic Segment to MT-RJ Front Panel Connector
FAST ENET
4H4284-49
OFFLINE/
RESET
COM
Á À
MGMT
1X
CPU
GROUP
SELECT
25X
GROUP
Â
1
1
2
2
3
3
4
4
Å
Ã
Ä
5
6
7
8
9
10
11
12
G
R
O
U
1 MT-RJ front panel connector
2 MT-RJ cable connector
3 Release tab
G
R
O
4 Receive LED (RX)
5 Transmit LED (TX)
6 GROUP SELECT switch
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-19
Connecting to COM Port for Local Management
1.
Verify that a link exists by checking that the port RX LED is ON (flashing amber, blinking green, or solid green). If the RX LED is OFF and the TX LED is not blinking amber, perform the following steps until it is on:
a.
To view the receive and transmit activity on a group of segments, press the GROUP SELECT switch (see Figure 3‐11) to step to the appropriate group. Each time the GROUP SELECT switch is pressed, the GROUP LED lights up in sequence, indicating which Group is selected. On the 4H4284‐49, you can step to 1, 2, 3, or 4 for Groups 1 through 4. The receive and transmit activity for that group of segments is then indicated by the RX and TX LEDs for each segment.
b.
If there are separate fiber‐optic connections on the other device, check the crossover of the cables. Swap the cable connections if necessary.
c.
Verify that the fiber connection meets the dB loss and cable specifications for multimode cabling, as outlined in the Cabling Guide.
If a link is not established, see Chapter 4 for troubleshooting information before contacting Enterasys Networks. To contact Enterasys Networks, refer to “Getting Help” on page xviii for details.
Connecting to COM Port for Local Management
This section describes how to install a UTP straight‐through cable with RJ45 connectors and optional adapters to connect a PC, a VT series terminal, or a modem to an Enterasys Networks module to access Local Management. This section also provides the pinout assignments of the adapters.
Note: The RJ45 COM port connector is located in approximately the same location on all
DFE-Gold modules. In the following procedures, the 4H4282-49 COM port is shown as an
example in the figures associated with each procedure.
What Is Needed
The following is a list of the user‐supplied parts that may be needed depending on the connection:
•
RJ45‐to‐DB9 female adapter •
UTP straight‐through cable with RJ45 connectors
•
RJ45‐to‐DB25 female adapter
•
RJ45‐to‐DB25 male adapter
With a UTP straight‐through cable with RJ45 connectors and RJ45‐to‐DB9 adapter, you can connect products equipped with an RJ45 COM port to an IBM or compatible PC running a VT series emulation software package.
3-20
Installation
Connecting to COM Port for Local Management
With a UTP straight‐through cable and RJ45‐to‐DB25 female adapter, you can connect products equipped with an RJ45 COM port to a VT series terminal or VT type terminals running emulation programs for the VT series.
With a UTP straight‐through cable and an RJ45‐to‐DB25 male adapter, you can connect products equipped with an RJ45 COM port to a Hayes compatible modem that supports 9600 baud.
Connecting to an IBM PC or Compatible Device
To connect an IBM PC or compatible device, running the VT terminal emulation, to an Enterasys Networks module COM port (Figure 3‐12), proceed as follows:
1.
Connect the RJ45 connector at one end of a UTP straight‐through cable to the communications COM port on the Enterasys Networks module. (The COM port is also known as a Console port.)
2.
Plug the RJ45 connector at the other end of the UTP straight‐through cable into an RJ45‐to‐DB9 adapter.
3.
Connect the RJ45‐to‐DB9 adapter to the communications port on the IBM PC.
4.
Turn on the PC and configure your VT emulation package with the following parameters:
5.
Parameter
Setting
Mode
7 Bit Control
Transmit
Transmit=9600
Bits Parity
8 Bits, No Parity
Stop Bit
1 Stop Bit
When these parameters are set, the Local Management password screen will display. Refer to the appropriate Enterasys Matrix DFE‐Gold Series Configuration Guide for further information.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-21
Connecting to COM Port for Local Management
Figure 3-12
Connecting an IBM PC or Compatible
FAST ENET
4H4282-49
RESET
COM
1X
CPU
MGMT
GROUP
SELECT
GROUP
1
1
Á
Ã
Â
À
1 UTP straight-through cable with RJ45 connectors
2 RJ45 COM port
3 RJ45-to-DB9 PC adapter
4 IBM PC or compatible device
Connecting to a VT Series Terminal
To connect a VT Series terminal to an Enterasys Networks DFE‐Gold module COM port (Figure 3‐13), use a UTP straight‐through cable with RJ45 connectors and an RJ45‐to‐DB25 female adapter, and proceed as follows:
3-22
Installation
1.
Connect the RJ45 connector at one end of the UTP straight‐through cable to the COM port on the Enterasys Networks module.
2.
Plug the RJ45 connector at the other end of the UTP straight‐through cable into the RJ45‐to‐DB25 female adapter.
3.
Connect the RJ45‐to‐DB25 adapter to the port labeled COMM on the VT terminal.
4.
Turn on the terminal and access the Setup Directory. Set the following parameters on your terminal:
Parameter
Setting
Mode
7 Bit Control
Transmit
Transmit=9600
Bits Parity
8 Bits, No Parity
Stop Bit
1 Stop Bit
Connecting to COM Port for Local Management
When these parameters are set, the Local Management password screen will display. Refer to the Enterasys Matrix DFE‐Gold Series Configuration Guide for further information.
Figure 3-13
Connecting a VT Series Terminal
FAST ENET
4H4282-49
RESET
COM
1X
CPU
MGMT
GROUP
SELECT
GROUP
1
1
Á
Ã
Â
À
1 UTP straight-through cable with RJ45 connectors
2 RJ45 COM port
3 RJ45-to-DB25 VT adapter
4 VT series terminal
Connecting to a Modem
To connect a modem to an Enterasys Networks DFE‐Gold module COM port (Figure 3‐14), use a UTP straight‐through cable with RJ45 connectors and an RJ45‐to‐DB25 male adapter, and proceed as follows:
1.
Connect the RJ45 connector at one end of the UTP straight‐through cable to the COM port of the DFE‐Gold module.
2.
Plug the RJ45 connector at the other end of the UTP straight‐through cable into the RJ45‐to‐DB25 modem adapter.
3.
Connect the RJ45‐to‐DB25 adapter to the communications port on the modem.
4.
Turn on the modem.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-23
Connecting to COM Port for Local Management
5.
6.
With a PC connected to a remote modem, you can configure the switch remotely. To accomplish this, you must configure your PC VT emulation package with the following parameters.
Parameter
Setting
Mode
7 Bit Control
Transmit
Transmit=9600
Bits Parity
8 Bits, No Parity
Stop Bit
1 Stop Bit
When these parameters are set, the Local Management password screen will display. Refer to the Enterasys Matrix DFE‐Gold Series Configuration Guide for further information.
Figure 3-14
Connecting to a Modem
FAST ENET
4H4282-49
RESET
COM
1X
CPU
MGMT
GROUP
SELECT
GROUP
1
1
Á
Ä
Ã
1 UTP straight-through cable with RJ45 connectors
2 RJ45 COM port
3 RJ45-to-DB25 modem adapter
3-24
Installation
Â
À
4 Local modem
5 Remote modem
Connecting to COM Port for Local Management
Adapter Wiring and Signal Assignments
COM Port Adapter Wiring and Signal Diagram
RJ45
DB9
Pin
Conductor
Pin
Signal
1
Blue
2
Receive (RX)
4
Red
3
Transmit (TX)
5
Green
5
Ground (GRD)
2
Orange
7
Request to Send (RTS)
6
Yellow
8
Clear to Send (CTS)
1
Pins
8
5
Pins
1
9
6
DB9 Connector (Female)
RJ45 Connector (Female)
VT Series Port Adapter Wiring and Signal Diagram
RJ45
DB25
Pin
Conductor
Pin
Signal
4
Red
2
Transmit (TX)
1
Blue
3
Receive (RX)
6
Yellow
5
Clear to Send (CTS)
5
Green
7
Ground (GRD)
2
Orange
20
Data Terminal Ready
1
Pins
8
RJ45 Connector (Female)
13
25
Pins
DB25 Connector (Female)
1
14
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-25
Completing the Installation
Modem Port Adapter Wiring and Signal Diagram
RJ45
DB25
Pin
Conductor
Pin
Signal
1
Blue
2
Transmit (TX)
2
Orange
8
Data Carrier Detect (DCD)
4
Red
3
Receive
5
Green
7
Ground (GRD)
6
Yellow
20
Data Terminal Ready (DTR)
8
Gray
22
Ring Indicator
1
Pins
8
RJ45 Connector (Female)
Pins
1
14
DB25 Connector (Male)
13
25
Completing the Installation
Completing the DFE module installation depends on if the module is being installed in:
•
a new DFE module system (refer to “Completing the Installation” on page 3‐26), or
•
an established, operating DFE module system (refer to “Completing the Installation of a DFE‐Gold Module in an Existing System” on page 3‐28).
Completing the Installation of a New System
In a new system of DFE modules, one of the installed DFE modules will become the management module on chassis power up, and all DFE modules will automatically be set to the factory default values. A complete list of the factory default values are provided in Chapter 3 of the Enterasys Matrix DFE‐Gold Series Configuration Guide.
After installing all DFE‐Gold modules into the host chassis and making the connections to the network, proceed to “First‐Time Log‐In Using a Console Port Connection” on page 3‐27 to access the module management startup screen from your PC, terminal, or modem connection.
3-26
Installation
Completing the Installation
First-Time Log-In Using a Console Port Connection
Note: This procedure applies only to initial log-in, and to logging in to a device not yet
configured with administratively-supplied user and password settings.
By default, the Matrix DFE Series device is configured with three user login accounts: ro
for Read-Only access; rw for Read-Write access; and admin for super-user access to all
modifiable parameters. The default password is set to blank (carriage return). For
information on changing these default passwords, refer to Chapter 3 in the Enterasys
Matrix DFE-Gold Series Configuration Guide.
Start the Command Line Interface (CLI) from the module’s local console port as follows:
1.
Connect a terminal to the local console port as described in “Connecting to COM Port for Local Management” on page 3‐20. The startup screen, Figure 3‐15, displays.
2.
At the login prompt, enter one of the following default user names:
–
ro for Read‐Only access,
–
rw for Read‐Write access, or –
admin for Super User access. (This access level allows Read‐Write access to all modifiable parameters, including user accounts.)
3.
Press ENTER.
4.
The Password prompt displays. Leave this string blank and press ENTER. The module information and Matrix prompt displays as shown in Figure 3‐15. The DFE‐Gold module is now ready to be configured. For information about setting the IP address and configuring Telnet settings for remote access to DFE management, refer to Chapter 3 in the Enterasys Matrix DFE‐Gold Series Configuration Guide. The CLI commands enable you to initially set up and perform more involved management configurations. The Enterasys Matrix DFE‐Gold Series Configuration Guide is available online at:
http://www.enterasys.com/support/manuals
If you require assistance, contact Enterasys Networks using one of the methods described in “Getting Help” on page xviii.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-27
Completing the Installation
Figure 3-15
Matrix DFE Startup Screen Example (N7 Chassis)
login: admin
Password:
M A T R I X N7 GOLD
Command Line Interface
Enterasys Networks, Inc.
50 Minuteman Rd.
Andover, MA 01810-1008 U.S.A.
Phone: +1 978 684 1000
E-mail: support@enterasys.com
WWW:
http://www.enterasys.com
(c) Copyright Enterasys Networks, Inc. 2003
Chassis Serial Number:
xxxxxxxxxxxx
Chassis Firmware Revision: xx.xx.xx
Matrix N7(su)->
Completing the Installation of a DFE-Gold Module in an Existing
System
In an established DFE‐Gold module system,
•
a DFE‐Gold module is already established as the management module,
•
the passwords have already been set for various users,
•
the system IP address is set, and •
other system parameters have been set.
When you install a new DFE‐Gold module into a system with an existing configured user account, the current system settings in that account are already recognized by the new DFE‐Gold module and it will operate accordingly.
If you need to change any settings, you can connect a terminal to the local console port as described in “Connecting to COM Port for Local Management” on page 3‐20 to access system management, or use a Telnet connection to access the DFE‐Gold module system management as described in Chapter 3 of the Enterasys Matrix DFE‐Gold Series Configuration Guide.
3-28
Installation
Completing the Installation
Logging in with an Administratively-Configured User Account
If the device’s default user account settings have been changed, proceed as follows:
1.
At the login prompt, enter your administratively‐assigned user name and press ENTER.
2.
At the Password prompt, enter your password and press ENTER.
The notice of authorization and the Matrix prompt displays as shown back in Figure 3‐15.
Note: Users with Read-Write (rw) and Read-Only access can use the set password
command to change their own passwords. Administrators with Super User (su) access
can use the set system login command to create and change user accounts, and the set
password command to change any local account password. For information on the set
password and set system login commands, refer to Chapter 3 in the Enterasys Matrix
DFE-Gold Series Configuration Guide.
The DFE‐Gold module is now ready to be configured. For information about setting the IP address and configuring Telnet settings for remote access to DFE management, refer to Chapter 3 in the Enterasys Matrix DFE‐Gold Series Configuration Guide. The CLI commands enable you to initially set up and perform more involved management configurations. The Enterasys Matrix DFE‐Gold Series Configuration Guide is available online at:
http://www.enterasys.com/support/manuals
If you require assistance, contact Enterasys Networks using one of the methods described in “Getting Help” on page xviii.
Matrix DFE-Gold Series Modules Hardware Installation Guide
3-29
Completing the Installation
3-30
Installation
4
Troubleshooting
This chapter provides information concerning the following:
•
Using LANVIEW (page 4‐1)
•
Troubleshooting Checklist (page 4‐7)
•
Overview of DFE‐Gold Module Shutdown Procedure (page 4‐9)
•
Recommended Shutdown Procedure Using OFFLINE/RESET Switch (page 4‐10)
•
Last Resort Shutdown Procedure Using OFFLINE/RESET Switch (page 4‐10)
Unless otherwise noted, the following information applies to all DFE‐Gold modules.
Using LANVIEW
The modules use a built‐in visual diagnostic and status monitoring system called LANVIEW. The LANVIEW LEDs (Figure 4‐1) allow quick observation of the network status to aid in diagnosing network problems. About the Management (MGMT) LED
The MGMT LED (shown in Figure 4‐1) indicates when the module is serving as the Management Module to control the management functions for all DFE‐Gold modules in the chassis. The Management Module handles all IP requests to the chassis IP address, such as PING, Telnet, SNMP, HTTP, etc. The Management Module also handles the CLI configuration sessions through the console port. So, when you plug into a DFE‐Gold module COM port to configure a DFE‐Gold module in the chassis, it is handled by the Management Module regardless of the DFE‐Gold module COM port that you use. Matrix DFE-Gold Series Modules Hardware Installation Guide
4-1
Using LANVIEW
Viewing Receive/Transmit Activity on 4H4282-49, 4H4283-49, and
4H4203-72
On the 4H4282‐49, 4H4283‐49, and 4H4203‐72 you can view the receive and transmit activity on the RX and TX LEDs. However, only one group of 12 ports may be viewed at a time.
To view the receive and transmit activity on a group of attached segments, press the GROUP SELECT button (see Figure 4‐1) to step to the group of interest (Groups 1 through 4). Each time the GROUP SELECT button is pressed, the GROUP LED lights up in sequence, indicating which group is selected. The receive and transmit activity for that group of segments is then indicated by the RX and TX LEDs for each port.
Figure 4-1
LANVIEW LEDs on 4H4282-49, 4H4283-49, and 4H4203-72
FAST ENET
4H4282-49
OFFLINE/
RESET
À
COM
GROUP
SELECT
1X
MGMT
CPU
GROUP
SELECT
G
R
O
U
P
1
1 MGMT LED
4-2
Troubleshooting
GROUP
1
1
2
2
3
3
GROUP
Á
RX TX
2 Group 1, Port 1 status LEDs
Using LANVIEW
Viewing Receive/Transmit Activity on 4H4202-72
On the 4H4202‐72, you can view the receive and transmit activity on the RX and TX LEDs. However, only one group of 24 ports may be viewed at a time.
To view the receive and transmit activity on a group of attached segments, press the GROUP SELECT button (see Figure 4‐2) to step to the group of interest (Groups 1 through 3). Each time the GROUP SELECT button is pressed, a GROUP LED lights up in sequence, indicating which group is selected. The receive and transmit activity for that group of segments is then indicated by the RX and TX LEDs for each port. Figure 4‐2 shows Group 3 selected and the location of Group 3, port 1 RX and TX LEDs.
Figure 4-2
LANVIEW LEDs on 4H4202-72
FAST ENET
4H4202-72
COM
OFFLINE / RESET
CPU
À
MGMT
1X
GROUP 1
GROUP 2
GROUP 3
GROUP 3
RX
TX
Á
24X
DFE
GROUP
1 2 3
GROUP
GROUP
SELECT
7X
1 MGMT LED
2 Group 3, Port 1 status LEDs
1 2 3
Â
GROUP
SELECT
3 Group 3 select LED
Matrix DFE-Gold Series Modules Hardware Installation Guide
4-3
Using LANVIEW
Viewing the Receive and Transmit Activity on 4H4284-49
On the 4H4284‐49 DFE‐Gold module, you can view the receive and transmit activity on the RX and TX LEDs. However, only one group of 12 ports may be viewed at a time on the 4H4284‐49.
To view the receive and transmit activity on a group of segments, press the GROUP SELECT button (see Figure 4‐3) to step to the group of interest (Groups 1 through 4). Each time the GROUP SELECT button is pressed, the GROUP LED lights up in sequence, indicating which group is selected. The receive and transmit activity for that group of segments is then indicated by the RX and TX LEDs for each port.
Figure 4-3
LANVIEW LEDs on 4H4284-49
FAST ENET
4H4284-49
OFFLINE/
RESET
COM
MGMT
1X
CPU
GROUP
SELECT
25X
GROUP
1
1
2
2
3
3
À
GROUP
SELECT
GROUP
Á
RX TX
1 MGMT LED
2 Group 1, Port 1 status LEDs
Table 4‐1 describes the LED indications and provides recommended actions as appropriate.
Note: The terms flashing, blinking, solid, and Alternately used in Table 4-1 indicate
the following:
Flashing indicates an LED is flashing randomly.
Blinking indicates an LED is flashing at a steady rate (approximately 50% on, 50% off).
Solid indicates a steady LED light. No pulsing.
Alternately indicates an LED is flashing at a steady rate other than 50% on, 50% off.
4-4
Troubleshooting
Using LANVIEW
Table 4-1
LANVIEW LEDs
LED
Color
State
Recommended Action
MGMT
None
Off. This module is NOT the
Management Module.
None.
Green
Solid. This module is the
designated Management
Module.
None.
Amber
Flashing. This is a
temporary indication that the
module is saving data.
None.
None
Power off.
Ensure chassis has adequate power.
Amber
Blinking. Module in process
of booting.
None.
Solid. Testing.
If the LED remains amber for several
minutes, contact Enterasys Networks
for technical support.
Blinking. Image starts
running.
None.
Solid. Functional.
None.
Red
Solid. Processor in reset.
None.
Green
and
Amber
Blinking. Indicates that the
module is in the process of
shutting down.
None. This state is activated when the
OFFLINE/RESET switch is pressed for
less than 1 second to start the process
of an orderly shutdown.
While in this state, do not remove any
DFE-Gold module.
Amber
and Off
Alternately (67% on, 33%
off). Indicates that a
shutdown process has
completed. This indication
will remain for 60 seconds
before automatically
restarting.
While in this state, you have 60 seconds
to safely remove the DFE-Gold module
from the chassis.
CPU
Green
Matrix DFE-Gold Series Modules Hardware Installation Guide
4-5
Using LANVIEW
Table 4-1
LED
Color
State
Recommended Action
RX
(Receive)
None
No link. No activity. Port
enabled or disabled.
None.
Green
Solid. Link present, port
enabled, no traffic is being
received by the interface.
None.
Amber
Flashing. Link present, port
enabled, traffic is being
received by the interface.
Rate of flashing indicates the
data transmission rate.
None.
Red
Flashing. Fault or Error
(collision).
Contact Enterasys Networks for
technical support.
None
Port enabled, but no activity.
If it is known that the port should be
active and is not, contact Enterasys
Networks for technical support.
Green
Flashing. Indicates data
transmission activity. Rate of
flashing indicates the data
rate.
None.
Red
Blinking. Indicates
collisions. This indication is
only supported on 10/100
ports.
None, unless there is a high rate of
activity. In this case, check for network
configuration problems or a defective
device.
TX
(Transmit)
4-6
LANVIEW LEDs (continued)
Troubleshooting
Troubleshooting Checklist
Troubleshooting Checklist
If the module is not working properly, refer to Table 4‐1 for a checklist of problems, possible causes, and recommended actions to resolve the problem.
Table 4-1
Troubleshooting Checklist
Problem
Possible Cause
Recommended Action
All LEDs are OFF.
Loss of power.
Ensure that the module was installed properly
according to the installation instructions in
Chapter 3, and that the host chassis is providing
power.
No Local
Management
Password screen.
Incorrect terminal setup. Refer to the Enterasys Matrix DFE-Gold Series
Configuration Guide for proper setup procedures.
Improper console cable
pinouts.
Refer to Appendix A for proper COM port pinouts.
Corrupt firmware image,
or hardware fault.
If possible, attempt to download the image to the
module again. Refer to the section, “Setting the
Mode Switches,” on page B-2 for instructions to
clear NVRAM.
Cannot navigate
beyond Password
screen.
Improper username/
password combination
entered.
If the username/password combination has been
forgotten, refer to the section, “Setting the Mode
Switches,” on page B-2 for instructions on how to
set the mode switch to reset the username/
password combination to the default values.
Cannot contact the
module through
in-band
management.
IP address not
assigned.
Refer to the Enterasys Matrix DFE-Gold Series
Configuration Guide for the IP address
assignment procedure.
Port is disabled.
Enable port. Refer to the Enterasys Matrix
DFE-Gold Series Configuration Guide for
instructions to enable/disable ports.
Host Port policy and/or
management VLAN is
incorrectly configured,
or not configured.
Verify that a management VLAN exists and that it
is associated with the Host Port.
Refer to the Enterasys Matrix DFE-Gold Series
Configuration Guide for information about Host
Port and management VLAN configuration.
No link to device.
Verify that all network connections between the
network management station and the module are
valid and operating.
If the problem continues, contact Enterasys
Networks for technical support.
Matrix DFE-Gold Series Modules Hardware Installation Guide
4-7
Troubleshooting Checklist
Table 4-1
4-8
Troubleshooting Checklist (continued)
Problem
Possible Cause
Recommended Action
Port(s) goes into
standby for no
apparent reason.
Loop condition
detected.
Verify that Spanning Tree is enabled. Refer to the
Enterasys Matrix DFE-Gold Series Configuration
Guide for the instructions to set the type of STA.
Review the network design and delete
unnecessary loops.
If the problem continues, contact Enterasys
Networks for technical support.
User parameters
(IP address, device
and module name,
etc.) were lost
when the module
power was cycled,
the front panel
OFFLINE/RESET
switch was
pressed.
Position of Mode switch
(7), Persistent Data
Reset, was changed
sometime before either
cycling power or
pressing the OFFLINE/
RESET switch, causing
the user-entered
parameters to reset to
factory default settings.
Clear Persistent Data
was set through Local
Management.
The module was moved
either from slot-to-slot
or from chassis-tochassis.
Reenter the lost parameters as necessary. Refer
to the Enterasys Matrix DFE-Gold Series
Configuration Guide for the instructions to
configure the device.
If the problem continues, contact Enterasys
Networks for technical support.
Troubleshooting
Overview of DFE-Gold Module Shutdown Procedure
Overview of DFE-Gold Module Shutdown Procedure
Caution: Do not remove a DFE module from an operating chassis system before reading
the following information and instructions.
Precaución: Antes de retirar los módulos DFE del chasis en funcionamiento, lea las
siguientes instrucciones y la información suministrada.
The DFE‐Gold modules installed in a Matrix N3 or Matrix N7 chassis are interdependent and operate under a single IP address as a single, distributed switch system (hardware, databases, and persistent storage). In this operating environment, the DFE‐Gold module must shut down in an orderly fashion to ensure that the other modules in the system and other devices on the network are notified of the impending change. The device(s) can then make intelligent decisions and stabilize the network before the change is made; thereby increasing network availability.
You can shut down a DFE‐Gold module in an operating system using the OFFLINE/
RESET switch shown in Figure 4‐4. There are two procedures to shut down a DFE‐Gold module.
•
Recommended shutdown procedure (page 4‐10)
•
Last resort shutdown procedure (not recommended) (page 4‐10)
Figure 4-4
OFFLINE/RESET Switch
FAST ENET
À
4H4282-49
OFFLINE/
RESET
COM
1X
MGMT
CPU
GROUP
SELECT
GROUP
1
1
1 OFFLINE/RESET switch (in similar location on all modules)
Matrix DFE-Gold Series Modules Hardware Installation Guide
4-9
Overview of DFE-Gold Module Shutdown Procedure
Recommended Shutdown Procedure Using OFFLINE/RESET
Switch
Caution: Do not pull any DFE module out of an operating chassis before it has
completed its shutdown routine.
Precaución: No retire los módulos DFE del chasis en funcionamiento hasta que no se
haya terminado con la rutina de apagado.
Before pulling a DFE‐Gold module out of a chassis, press or tap on its OFFLINE/RESET switch for less than 1 second. Its CPU LED changes from solid green to blinking between green and amber, indicating that the module is shutting down. At the end of the shutdown routine, the CPU LED changes to a 67%/33% sequence of amber/off, respectively, indicating the module is in a halt state. In this time it is safe to restart or remove the module from the chassis.
When a controlled shutdown is initiated from the OFFLINE/RESET switch, you have 60 seconds from the time the CPU starts alternately flashing amber/off until the device automatically restarts.
Note: The only safe time to pull a DFE-Gold module out of the chassis is when the CPU
LED is alternately flashing amber/off. Otherwise, system operation will be interrupted.
Last Resort Shutdown Procedure Using OFFLINE/RESET Switch
Caution: This method of shutting down a DFE module is not recommended except as a
last resort, because all processes currently running on the module will be interrupted
resulting in loss of frames.
Precaución: No se recomienda utilizar este método para apagar los módulos DFE.
Recurra a él sólo como último recurso, puesto que interrumpe todos los procesos del
módulo en funcionamiento, lo que podría resultar pérdidas de frames.
To reset a DFE‐Gold module without it performing an orderly shutdown routine, press and hold the OFFLINE/RESET switch for approximately 6 seconds. Pulling any DFE‐Gold module out of the chassis before it has been shut down is not recommended. The only safe time to pull a module out of the chassis is after the completion of a shutdown and the management LED is alternately flashing amber/off.
4-10
Troubleshooting
A
Specifications
This appendix provides information about the following:
•
DFE‐Gold Module Specifications (page A‐1)
•
COM Port Pinout Assignments (page A‐3)
•
Regulatory Compliance (page A‐4)
Enterasys Networks reserves the right to change the specifications at any time without notice.
DFE-Gold Module Specifications
Table A‐1 provides the I/O ports, processors and memory, physical, and environmental module specifications for DFE‐Gold modules, 4H4282‐49, 4H4283‐49, 4H4203‐72, 4H4202‐72, and 4H4284‐49. Unless noted differently, the specifications apply to all five DFE‐Gold modules.
Table A-1
Specifications
Item
Specification
4H4282-49
Ports 1 through 48
Forty-eight, 10BASE-T/100BASE-TX compliant ports through
48, RJ45 connectors.
Option Slot
Supports one optional NEM.
4H4283-49
Ports 1 through 48
Forty-eight, 10BASE-T/100BASE-TX compliant ports through 4,
RJ21 connectors.
Option Slot
Supports one optional NEM.
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
A-1
DFE-Gold Module Specifications
Table A-1
Specifications (continued)
Item
Specification
4H4203-72
Ports 1 through 72
Seventy-two, 10BASE-T/100BASE-TX compliant ports through
six RJ21 connectors.
4H4202-72
Ports 1 through 72
Seventy-two, 10BASE-T/100BASE-TX compliant ports through
72 RJ45 connectors.
4H4284-49
Ports 1 through 48
Forty-eight, 100BASE-FX multimode fiber-optic compliant ports
through 48, MT-RJ connectors.
Option Slot
Supports one optional NEM.
Chassis Backplane Connectivity
E7, N3, and N7 Chassis FTM
Backplane Support
FTM2 only
Processors/Memory
Processor
MPC750CX, 400 MHz processor
Dynamic Random Access
Memory (DRAM)
128 MB (not upgradeable on 4H4202-72)
FLASH Memory
32 MB (not upgradeable on 4H4202-72)
Physical
A-2
Specifications
Dimensions
46.43 H x 6.05 W x 29.51 D (cm)
18.28 H x 2.38 W x 11.62 D (in.)
Approximate Weight
(4H4282-49, 4H4283-49,
4H4203-72, 4H4284-49)
Gross: 5.54 kg (12.0 lb) (shipping carton containing
one module)
Net:
4.10 kg (9.0 lb) (one module without packaging)
Approximate Weight
(4H4202-72)
Gross: 6.36 kg (14.0 lb) (shipping carton containing
one module)
Net:
5.45 kg (12.0 lb) (one module without packaging)
Predicted hours for Mean Time
Between Failures (MTBF) for:
4H4282-49, 4H4283-49,
4H4203-72, 4H4202-72,
4H4284-49
For the MTBF hours for these products, refer to the MTBF web
site at URL
http://www.enterasys.com/support/mtbf/
COM Port Pinout Assignments
Table A-1
Specifications (continued)
Item
Specification
Environmental
Operating Temperature
5°C to 40°C (41°F to 104°F)
Storage Temperature
-30°C to 73°C (-22°F to 164°F)
Operating Relative Humidity
5% to 90% (non-condensing)
COM Port Pinout Assignments
The COM port is a serial communications port for local access to Local Management. Refer to Table A‐2 for the COM port pin assignments.
Table A-2
COM Port Pin Assignments
Pin
Signal Name
Input/Output
1
Transmit Data (XMT)
Output
2
Clear to Send (CTS)
Input
3
Data Set Ready (DSR)
Input
4
Receive Data (RCV)
Input
5
Signal Ground (GND)
NA
6
Request to Send (RTS)
Output
7
Data Terminal Ready (DTR)
Output
8
Data Carrier Detect (DCD)
Input
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide
A-3
Regulatory Compliance
Regulatory Compliance
The 4H4282‐49, 4H4283‐49, 4H4203‐72, 4H4202‐72, 4H4284‐49, and 7G‐6MGBIC meet the safety and electromagnetic compatibility (EMC) requirements listed in Table A‐3:
Table A-3
Compliance Standards
Regulatory Compliance
A-4
Specifications
Standards
Safety
UL 60950, CSA C22.2 No. 60950, 2006/95/EC, EN 60950,
IEC 60950, EN 60825, 21 CFR 1040.10.
Electromagnetic Compatibility
(EMC)
47 CFR Parts 2 and 15, CSA C108.8, 2004/108/EC, EN
55022, EN 61000-3-2, EN 61000-3-3, EN 55024, AS/NZS
CISPR 22, VCCI V-3.
B
Mode Switch Bank Settings
and Optional Installations
This appendix covers the following items:
•
Required Tools (page B‐1)
•
Setting the Mode Switches (page B‐2)
•
Memory Locations and Replacement Procedures (page B‐5)
Required Tools
Use the following tools to perform the procedures provided in this appendix:
•
Antistatic wrist strap
•
Phillips screwdriver
Caution: An antistatic wrist strap is required to perform the procedures in this appendix.
Use the antistatic wrist strap shipped with chassis when performing any of the procedures
in this appendix to minimize ESD damage to the devices involved.
Precaución: Para llevar a cabo los procedimientos especificados en el apéndice deberá
utilizar una pulsera antiestática. Para realizar cualquiera de los procedimientos
especificados en el apéndice, no olvide utilizar la pulsera electrostática que acompaña el
chasis para minimizar los efectos de las descargas de electricidad estática.
Matrix DFE-Gold Series Modules Hardware Installation Guide
B-1
Setting the Mode Switches
Setting the Mode Switches
Caution: Read the appropriate sections to be fully aware of the consequences when
changing switch settings.
Only qualified personnel should change switch settings.
Precaución: Si desea modificar la configuración del interruptor, lea las secciones
correspondientes para saber cuál será el resultado de hacerlo.
Estas modificaciones a la configuración sólo debe realizarlas personal calificado.
Figure B‐1 and Figure B‐2 show the location of the mode switches and the switch settings for normal operation. These switches are set at the factory to the off position and rarely need to be changed.
Switch definitions and positions are as follows:
•
Switches 1 through 6 – For Enterasys Networks use only.
•
Switch 7 – Clear Persistent Data. Changing the position of this switch clears Persistent Data on the next power‐up of the module. All user‐entered parameters, such as the IP address, module names, etc., are reset to the factory default settings. Once the module resets, you can either use the factory default settings or reenter your own parameters.
•
Switch 8 – Clear Admin Password. Changing the position of this switch clears the admin password, and restores the factory default password on the next power‐up of the module. Once the module resets, you can either use the factory default settings or reenter your own password.
Note: Do not change the position of Switch 8 unless it is necessary to reset the admin
password to its factory default setting.
B-2
Mode Switch Bank Settings and Optional Installations
Setting the Mode Switches
5
4
3
2
1
FAST ENET
Mode Switch Location on 4H4282-49 and 4H4283-49
4H4282-49
Figure B-1
6
➀
1 2 3 4 5 6 7 8
DFE
ON
1 Mode switch bank (located in same location on both the 4H4282-49 and 4H4283-49)
Mode Switch Location on 4H4203-72
GROUP
SELECT
1
2
3
4
1
37X
72X
36X
6
3
G
R
O
U
P
G
R
O
U
P
DFE
49X
5
G
R
O
U
P
60X
61X
25X
ON
1X
À
8 7 6 5 4 3 2 1
G
R
O
U
P
G
R
O
U
P
48X
12X
13X
2
G
R
O
U
P
24X
6
12
11
5
4
10
9
3
8
2
7
1
6
5
4
GROUP
MGMT
4H4203-72
FAST ENET
CPU
COM
RESET
Figure B-2
1 Mode switch bank
Matrix DFE-Gold Series Modules Hardware Installation Guide
B-3
B-4
1 Mode switch bank
Mode Switch Bank Settings and Optional Installations
48X
G
R
O
U
P
4
6
37X
5
4
36X
3
2
1
5
4
3
2
1
12
11
9
3
10
4
8
2
6
5
4
GROUP
7
1
3
2
MGMT
1
CPU
GROUP
SELECT
COM
Figure B-4
6
G
R
O
U
P
3
25X
OFFLINE/
RESET
24X
DFE
GROUP
SELECT
GROUP
18X
1 2 3
19X
12X
13X
7X
6X
1X
FAST ENET
GROUP 1
GROUP 2
MGMT
CPU
OFFLINE / RESET
4H4202-72
GROUP 3
COM
Figure B-3
24X
DFE
G
R
O
U
P
2
13X
12X
G
R
O
U
P
1
1X
FAST ENET
4H4284-49
Setting the Mode Switches
Mode Switch Location on 4H4202-72
1 2 3 4 5 6 7 8
➀
ON
1 Mode switch bank
Mode Switch Location on 4H4284-49
1 2 3 4 5 6 7 8
À
ON
Memory Locations and Replacement Procedures
Memory Locations and Replacement Procedures
In the event that the Dual In‐line Memory Module (DIMM) or DRAM Single In‐line Memory Module (SIMM) (FLASH memory) needs to be replaced, the following sections describe how to access, locate and replace these memory modules. Note: Because of the complexity of correctly replacing the large daughter board on the
4H4202-72, there is no procedure in this manual for replacing the DIMM on a 4H4202-72.
Contact Enterasys Networks support or nearest representative if you need to replace the
DIMM.
If you have questions concerning the replacement of either memory module, refer to “Getting Help” on page xviii for details on how to contact Enterasys Networks.
Location of DIMM and DRAM SIMM Memory Modules
Figure B‐5 and Figure B‐6 show the locations of the DIMM and DRAM SIMM on each main board. Although 4H4282‐49 is shown in Figure B‐5, the approximate location also applies to the 4H4283‐49 and 4H4284‐49. Figure B‐6 shows the approximate locations on the 4H4203‐72, and Figure B‐7 shows the approximate locations on the 4H4202‐72.
6
5
4
3
2
1
FAST ENET
DIMM/DRAM SIMM Locations (for 4H4282-49, 4H4283-49, 4H4284-49)
4H4282-49
Figure B-5
➁
DFE
➀
➂
1 DRAM SIMM
2 DIMM
3 Main PC board (4H4282-49 is shown)
Matrix DFE-Gold Series Modules Hardware Installation Guide
B-5
Memory Locations and Replacement Procedures
DIMM and DRAM SIMM Locations (4H4203-72)
GROUP
SELECT
1
2
3
4
1
G
R
O
U
P
G
R
O
U
P
48X
12X
13X
2
G
R
O
U
P
24X
12
6
11
5
4
10
9
3
8
2
7
1
6
5
4
GROUP
MGMT
4H4203-72
FAST ENET
CPU
COM
RESET
Figure B-6
25X
6
3
G
R
O
U
P
G
R
O
U
P
72X
36X
37X
1X
Â
Á
DFE
49X
5
G
R
O
U
P
60X
61X
À
1 DRAM SIMM
3 Main PC board
DIMM and DRAM SIMM Locations (4H4202-72)
CPU
MGMT
OFFLINE / RESET
GROUP 2
GROUP 1
1 DRAM SIMM
B-6
2 DIMM
Mode Switch Bank Settings and Optional Installations
1 2 3
GROUP
SELECT
24X
DFE
GROUP
18X
19X
12X
13X
7X
6X
1X
FAST ENET
4H4202-72
GROUP 3
COM
Figure B-7
2 DIMM
3 Main PC board
➀
➁
➂
Memory Locations and Replacement Procedures
DIMM Replacement Procedure (4H4282-49 and 4H4283-49)
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To remove and replace the DRAM SIMM on the 4H4282‐49 or 4H4283‐49, refer to Figure B‐8 and Figure B‐9 respectively, and proceed as follows:
Removing the DRAM SIMM
Note: Prior to removing the DRAM SIMM in a 4H4282-49 or 4H4283-49, you must remove
the Network Expansion Module to gain access to the DRAM SIMM memory and
connector.
1.
If there is an optional NEM installed on the main board of the 4H4282‐49 or 4H4283‐49, proceed to step 1a. Otherwise proceed to step 2. a.
Remove and save the three screws attaching the NEM to the standoff on the main board and front panel.
b.
Lift the NEM straight up and off the two module connectors on the main PC board. Figure B-8
NEM Removal and DRAM SIMM Location (4H4282-49 and 4H4283-49)
4
3
2
1
FAST ENET
4H4282-49
➄
5
➂
6
➁
➅
➀
DFE
➃
1 NEM (not on all DFE modules)
2 Main PC board (4H4282-49 is shown)
3 Screws (3)
4 Module front panel
5 Module connectors on main board
6 DRAM SIMM memory module
Matrix DFE-Gold Series Modules Hardware Installation Guide
B-7
Memory Locations and Replacement Procedures
2.
Refer to Figure B‐9. Push the connector arms away from the memory module to release it from the connector. Note: The ejector arms on this connector are not spring loaded, so they will remain in the
open position until manually closed.
3.
Remove the module from the connector.
Figure B-9
Removing the Existing DRAM SIMM from 4H4282-49 or 4H4283-49
À
Á
Â
À
1 Connector arms
2 Memory module
3
Connector
Installing the DRAM SIMM on 4H4282-49 or 4H4283-49
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To install the memory module, refer to Figure B‐10 and proceed as follows:
B-8
1.
With the connector arms set in the open position, insert the memory module between the connector fingers and push the memory module into the connector until the tabs on the two connector arms pull in towards the DRAM SIMM alignment notches. 2.
Push the DRAM SIMM further into the connector until the two alignment notches and the tabs on the two connector arms lock the DRAM SIMM into place.
Mode Switch Bank Settings and Optional Installations
Memory Locations and Replacement Procedures
Figure B-10
Installing the DRAM SIMM on 4H4282-49 or 4H4283-49
Ã
Á
À
Ã
Â
À
1 Connector arms
2 DRAM SIMM memory module
3 Connector
4 Alignment notches (2)
Removing the DRAM SIMM from 4H4203-72
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To remove the existing DRAM SIMM, proceed as follows:
1.
Locate the DRAM SIMM connector on the main PC board. Refer back to Figure B‐6.
2.
Push the connector arms away from the DRAM SIMM, as shown in Figure B‐11, enough to release the DRAM SIMM from the connector.
Matrix DFE-Gold Series Modules Hardware Installation Guide
B-9
Memory Locations and Replacement Procedures
Figure B-11
Removing Existing DRAM SIMM from 4H4203-72
Â
À
À
Á
1 Connector arms
3.
2 Connector
3
DRAM SIMM
Pull the DRAM SIMM straight up and remove it from the connector.
Installing the DRAM SIMM on 4H4203-72
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To install the DRAM SIMM, refer to Figure B‐12 and proceed as follows:
B-10
1.
Push the connector arms away from the DRAM SIMM enough to insert the DRAM SIMM into the connector fingers.
2.
Insert the DRAM SIMM straight down between the connector fingers enough for the tabs on the connector arms to align with the two DRAM SIMM alignment notches. 3.
Push the DRAM SIMM down into the connector fingers. Then rotate the two connector arms toward the DRAM SIMM to lock it into place.
Mode Switch Bank Settings and Optional Installations
Memory Locations and Replacement Procedures
Figure B-12
Installing the DRAM SIMM on 4H4203-72
Ã
À
Á
Ã
À
Â
1 Connector arms
2 DRAM SIMM
3 Connector fingers
4 Alignment notches (2)
DRAM SIMM Replacement (4H4202-72)
Note: Because of the complexity of correctly replacing the large daughter board on the
4H4202-72, it is recommended that you contact Enterasys Networks support or nearest
representative if you need to replace the DRAM SIMM. Matrix DFE-Gold Series Modules Hardware Installation Guide
B-11
Memory Locations and Replacement Procedures
DIMM Replacement Procedure (All DFE Modules)
In the event that the DIMM needs to be replaced, the following sections explain how to remove and install the DIMM. If you have questions concerning the replacement of the DIMM, refer to “Getting Help” on page xviii for details on how to contact Enterasys Networks.
Removing the DIMM
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To remove the existing DIMM, proceed as follows:
1.
Locate the DIMM connector on the main PC board. Refer back to Figure B‐5 for the DIMM location on either the 4H4282‐49 or 4H4283‐49. Refer back to Figure B‐6 for the location on the 4H4203‐72.
2.
Push the connector arms away from the DIMM, as shown in Figure B‐13, and simultaneously lift the DIMM enough to release it from the connector fingers.
Figure B-13
Removing the Existing DIMM
À
Á
Â
À
1 Connector arms
3.
B-12
2 DIMM
3
Connector fingers
Rotate the DIMM upwards, then remove it from the connector fingers.
Mode Switch Bank Settings and Optional Installations
Memory Locations and Replacement Procedures
Installing the DIMM
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To install a DIMM, refer to Figure B‐14 and proceed as follows:
1.
Insert the DIMM down between the connector fingers.
2.
Pivot the DIMM downward so the tabs on the connector arms align with the two DIMM alignment notches. With the two connector arms spread outward, push the DIMM down between the connector arms. Then release the two connector arms to lock the DIMM into place.
Figure B-14
Installing the DIMM
Ã
À
Â
Ã
Á
Â
1 DIMM
2 Connector fingers
3 Connector arms
4 Alignment notches (2)
Matrix DFE-Gold Series Modules Hardware Installation Guide
B-13
Memory Locations and Replacement Procedures
B-14
Mode Switch Bank Settings and Optional Installations
Index
Numerics
100BASE-FX
connections 3-18
requirements 2-2
100BASE-TX
connections 3-11
requirements 2-2
10BASE-T
connections 3-11, 3-15
requirements 2-1
4H4202-72
introduction to 1-3
4H4203-72
introduction to 1-3
4H4282-49
introduction to 1-2
4H4283-49
introduction to 1-2
4H4284-49
introduction to 1-3
C
Cable connections
4H4282-49 or 4H4202-72 3-11
4H4283-49 or 4H4203-72 3-15
4H4284-49 3-18
Cable specifications
100BASE-FX network 2-2
100BASE-TX network 2-2
10BASE-T network 2-1
CLI command
introduction to 1-7
COM port connections
what is needed 3-20
Connecting to the network 3-10, 3-18
Connectivity
DFE-Gold module and network expansion
module 1-6
Console port
pinout assignments A-3
D
DFE series modules
overview of capabilities 1-1
DFE-Gold modules
specifications for A-1
DFE-Gold modules and interface option
introduction to 1-2
DIMM
replacement procedures for B-5
E
Electromagnetic Compatibility (EMC)
requirements A-4
G
Getting help iii-xviii
GROUP SELECT button
use of the 4-2, 4-4
Guide
how to use xvi
I
Installation
connecting to the Network 3-10, 3-18
module into Matrix N1 chassis 3-9
module into Matrix N3 chassis 3-9
module into Matrix N5 chassis 3-9
optional network expansion module 3-3
using the optional RJ21 angle cable adapter 3-16
L
LANVIEW Diagnostic LEDs
use of 1-8
LANVIEW LEDs
use of 4-1
Local Management
COM port connections 3-20
introduction to 1-7
Login
administratively configured 3-29
M
Management
use of 1-7
Management (MGMT) LED
function of 4-1
Matrix N1 chassis
module installation into 3-9
Index-1
Matrix N3 chassis
module installation into 3-9
Matrix N5 chassis
module installation into 3-9
Memory
replacement of DRAM B-12
Memory locations
DIMM and SIMM B-5
Mode Switch
setting of B-2
Module features 1-2, 1-3
S
N
Technical support
contacting Enterasys for iii-xviii
Transmit LEDs
viewing of 4-2, 4-4
Troubleshooting 4-1
checklist for 4-7
NEM 3-3
Network
connecting to 3-10
Network expansion module 3-3
Network Requirements
list of 2-1
O
Safety requirements A-4
Secure Networks Policy Support
description of 1-7
SIMMs
installing DRAM B-10
location B-5
Specifications A-1
DFE-Gold modules A-1
Standards compatibility 1-7
T
U
OFFLINE/RESET button 4-10
Optional network expansion module
installation of 3-3
Unpacking the module 3-2
User Personalized Networks (UPN) See Secure
Networks Policy Support.
UTP cable connections 3-15
P
V
Pinout assignments
console port A-3
Pinouts
crossover 3-13, 3-14
straight-through 3-13, 3-14
R
Receive LEDs
viewing of 4-2, 4-4
Regulatory Compliance A-4
Related manuals
obtaining xvi
Required Tools B-1
RESET button. See OFFLINE/RESET button
RJ21 angle cable adapter, installation of 3-16
Index-2
Viewing Receive and Transmit Activity
instructions for 4-2, 4-4
W
WebView
introduction to 1-7