Nortel Networks AN-DC User Manual

Part No. 312410-A Rev 00 November 2000

600 Technology Park Drive Billerica, MA 01821-4130

Installing and Operating AN/DC and ANH-8/DC Systems

and recommendations in this document are believed to be accurate and reliable, but are presented without express or implied warranty. Users must t ak e full re spo nsibility fo r th eir a pplic a tio ns of any products specif i ed in th is d ocume nt . The information in this document is proprietary to Nortel Networks NA Inc.

Trademarks

NORTEL NETWORKS is a trademark of Nortel Networks. ACE, AFN, AN, BCN, BL N, BN, CN, F N, FR E, GAM E, L N, Optivity, and PPX are registered trademarks and ANH,

ASN, Bay•SIS, BCNX, BLNX, EZ Install, EZ Internetwork, EZ LAN, PathMan, PhonePlus, Quick2Config, RouterMan, and SPEX are trademarks of Nortel Networks.

Microsoft, MS, MS-DOS, Windows, and Windows NT are registered trademarks of Microsoft Corporation. All other trademarks and registered trademarks are t he property of their respective owners.

Statement of Conditions

In the interest of improvi ng internal design, operational fun c tion , an d/o r re liability , No rte l Networks NA Inc . rese rv e s the right to make changes to the products described in this document without notice.

Nortel Networks NA Inc. does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described her ein.

USA Requirements Only

Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice

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 rule s. These limits are designed to provide reasonable prote ct io n against harmful interference when the equipment is operated in a commercial environment. This equipment ge nerates, uses, and can radiate radio frequency energy. If it is not installed and used in accordance with the instruction manual, it may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense.

European Requirements Only

EN 55 022 Statement

This is to certify that the Nortel Networks BN router is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022 Class A (CISPR 22).

Warning: This is a Class A product. In a domestic env iron m ent, this product may cause radio interferen ce, in which case, the user may be required to take appropriate measures.

Achtung: Dieses ist ein Gerät der Funkst örgrenzwertklasse A. In Wohnbereichen können bei Betrieb dieses Gerätes Rundfunkstörungen auftreten, in welchen Fällen der Benutzer für entsprechende Gegenmaßnahmen verantwortlich ist.

Attention: Ceci est un produit de Classe A. Dans un environnement domestique, ce produit risque de créer des interférences radioélectriques, il appartiendra alors à l’utilisateur de prendre les mesures spécifiques appropriées.

312410-A Rev 00

EC Declaration of Conformity

This product conforms (or these products conform) to the provisions of Council Directive 89/336/EEC and 73/23/EEC.

Japan/Nippon Requirements Only

Voluntary Control Council for Interference (VCCI) Statement

Taiwan Requirements

Bureau of Standards, Metrology and Inspection (BSMI) Statement

Canada Requirements Only

Canadian Department of Communications Radio Interference Regulations

This digital apparatus (BN router) does not exceed the Class A limits for radio-noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications.

Règlement sur le brouillage radioélectrique du ministère des Communications

Cet appareil numérique (BN router) respecte les limites de bruits radioélectriques visant les appareils numériques de classe A prescrites dans le Règlement sur le brouillage radioélectrique du ministère des Communications du Canada.

Canada CS-03 Rules and Regulations

Notice: The Industry Canada label identifies certified equipment. This certification means that the equipment meets telecommunications netw ork prote cti ve, opera tional and safety re quirements as pres cribed in the app ropriate Term inal Equipment Technical Requirements document(s). The Department does not guarantee the equipment will operate to the user’s satisfaction.

Before installing this equipment, u sers shou ld e nsure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent the degradation of service in some situations.

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iii

Canada Requirements Only

Repairs to certified equipment should be coordinated by a representative designated by the su pplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment .

Users should ensure for their own protection tha t the electrical gro und connecti ons of the po wer utility, tele phone lines and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas.

Caution: Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electric ia n, as appro p ria te.

Notice: For equipment using loopstart lines, please note that the Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed 5. The REN is located on the “FCC Rules Part 68” label located on the bracket of the module, or on the back of the unit.

Canada CS-03 -- Règles et règlements

Avis: L'étiquette d'Industrie Canada identifie le matériel homologué. Cette étiquette certifie que le matériel est conforme aux normes de protection, d'exploitation et de sécurité des réseaux de télécommunications, comme le prescrivent les documents concernant les exigences techniques relatives au matériel terminal. Le Ministère n'assure toutefois pas que le matériel fonctionnera à la satisfaction de l'utilisateur.

Avant d'installer ce matériel, l'utilisateur doit s'assurer qu'il est permis de le raccorder aux installations de l'entreprise locale de télécommunication. Le matériel doit également être installé en suivant une méthode acceptée de raccordement. L'abonné ne doi t pas oublier qu'il est possible que la conformité aux conditio ns énoncées ci-dessus n'empêche pas la dégradation du service dans certaines s it uations.

Les réparations de matériel homologué doivent être coordonnées par un représentant désigné par le fournisseur. L'entreprise de télécomm unication s pe ut d emande r à l' utilisat eur de débra ncher u n app areil à la su ite de rép arations o u de modifications effectuées par l'utilisateur ou à cause de mauvais fonctionnement.

Pour sa propre protectio n, l 'utilisateur doit s'assurer que tous les f ils d e mise à la te rre de la sou rce d 'éner gie électriqu e, des lignes téléphoniques et des canalisations d'eau métalliques, s'il y en a, sont raccordés ensemble. Cette précaution est particulièrement importante dans les régions rurales.

Avertissement: L'utilisateur ne d oi t p as ten ter d e f a ire c es racco rde m ents lu i-m ême; i l do it avoir recour s à un se rvice d'inspection des installati ons électriques, ou à un électricien, selon le cas.

Avis: Veuillez prendre note que pour tout appareillage supportant des lignes de type “loopstart,” l'indice d'équivalence de la sonnerie (IES) assigné à chaque dispositif terminal indique le nombre maximal de terminaux qui peuvent être raccordés à une interface. La terminaison d'une interface téléphonique peut consister en une combinaison de quelques dispositifs, à la seule condition q ue la somme d'indi ces d'équi v alence de la sonnerie de to us les dispositifs n' excède p as

5. Le REN figure sur l’étiquette “FCC Rules Part 68” située sur le support du module ou à l’arrière de l’unité.

(continued)

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FCC Part 68 Compliance Statement

This equipment complies with Pa rt 68 of FCC Ru les. All dire ct c onnec tio ns to telep hone ne tw o r k line s mu st be mad e using standard plugs and jacks compliant with FCC Part 68. Please note the following:

1. You are required to request service from the telephone company before you connect the unit to a network. When you request service, you must pro vide the teleph on e compa ny with the following data:

• When you request T1 Service, you must provide the telephone company with

-- The Facility Interface Code Provide the telephone company with all the codes below:

- 04DU9-BN (1.544 MB, D4 framing format)

- 04DU9-DN (1.544 MB, D4 framing format with B8ZF coding)

- 04DU9-1KN (1.544 MB, ESF framing format)

- 04DU9-1SN (1.544 MB, ESF framing format with B8ZF coding)

- 04DU9-1ZN (1.544 MB, ANSI ESF and ZBTSI without line power) The telephone company will select the code it has available.

-- The Service Order Code(s) (SOC): 6.0F

-- The req uired Universal Service Order Code (USOC) jack: RJ48C

• When you request Primary Rate ISDN Service, you must provide the telephone company with

-- The Facility Interface Code: 04DU9-1SN (1.544 MB, ESF framing format with B8ZF coding)

-- The Service Order Code(s) (SOC): 6.0F

-- The req uired Universal Service Order Code (USOC) jack: RJ48C

2. Your telephone company may make changes to its facilities, equipment, operations, or procedures that could affect the proper function in g of yo ur equip m ent. The teleph on e com pany will notify you in advan ce of suc h changes to give you an opportunity to maintain uninterrupted telephone service.

3. If the unit causes harm to the telephone network, the telephone company may temporarily discontinue your service. If possible, they will notify you in advance, but if advance notice is not practical, you will be notified as soon as possible and will be informed of your right to file a complaint with the FCC.

4. If you experience trouble with the unit, pl ease contact the Nortel Networks Technical Solutions Center in your area for service or rep a irs. Repairs should be pe rformed only by service pe rsonnel authorized by Nortel Networks.

United States 1-800-2LANWAN Valbonne, France 33-4-92-96-69-68 Sydney, Australia 61-2-9927-8800 Tokyo, Japan 81-3-5740-1700

5. You are required to notify the telephone company when you disconnect the unit from the network.

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Nortel Networks NA Inc. Software License Agreement

NOTICE: Please carefully read this license agre ement before copying or using the accompanying software or installing the hardware unit with pre-enabled software (each of which is referred to as “Software” in this Agreement). BY COPYING OR USING THE SOFTWARE, YOU ACCEPT ALL OF THE TERMS AND CONDITIONS OF THIS LICENSE AGREEMENT. THE TERMS EXPRESSED IN THIS AGREEMENT ARE THE ONLY TERMS UNDER WHICH NORTEL NETWORKS WILL PERMIT YOU TO USE THE SOFTWARE. If you do not accept these terms and conditions, return the product, unused and in the original shipping container, within 30 days of purchase to obtain a credit for the full purchase price.

1. License grant. Nortel Networks NA Inc. (“Nortel Networks”) grants the end user of the Software (“Licensee”) a

personal, nonex clusive, nontransferable license: a) to use the So ftw are eit her on a single c omputer or, if applicable, on a single authorized device identified by host ID, for which it was originally acquired; b) to copy the S of tware solely for backup purposes in support of authorized use of the Software; and c) to use and copy the associated user manu al solely in support of autho rized us e of the So ftw are by Licensee. Th is license a pplies to th e Softwa re only a nd does not extend to Nortel Networks Agent software or other Nortel Networks software products. Nortel Netwo rks Agent software or other Nortel Networks software products are licensed for use under the terms of the applicable N ortel Networks NA Inc. Software License Agreement that accompanies such software and upon payment by the end user of the applicable license fees for such software.

2. Restrictions on use; reservation of rights. The Software and user manuals are protected under copyright laws.

Nortel Networks and/or its licensors retain all title and ownership in both the Software and user manuals, including any revisions made by Nortel Networks or its licensors. The copyright notice must be reproduced and included with any copy of any portion of the Software or user manuals. Licensee may not modify, translate, decompile, disassemble, use for any competitive analysis, reverse engineer, distribute, or create derivative works from the Software or user manuals or any copy , in whole or in part. Except as expressly provided in this Agreement, Licensee may not copy or transfer the Software or user manuals, in whole or in part. The Software and user manuals embody Nortel Networks’ and its licensors’ confidential and proprietary intellectual property. Licensee shall not sublicense, assign, or otherwise disclose to any third party the Software, or any information about the operation, design, performance, or implementation of the Software and user manuals that is confidential to Nortel Networks and its licensors; however, Licensee may grant permission to its consultants, subcontractors, a nd agents to use the Softw are at Licensee’s facility, provided they have agreed to use the Software only in accordance with the terms of this license.

3. Limited warranty . Nortel Networks warrants each item of Software, as delivered by Nortel Networks and properly

installed and operated on Nortel Networks hardware or other equipment it is originally licensed for, to function substantially as described in its accompanying user m anual during its warranty period , which begins on the date Software is first shipped to Licensee. If an y item of S oftware f ails to so function d uring its w arranty period, as the sole remedy Nortel Networks will at its discretion provide a suitable fix, patch, or workaround for the problem that may be included in a future Software release. Nortel Networks further warrants to Licensee that the media on which the Software is provided will be free from defec ts in materials and wo rkman ship under no rmal use for a peri od of 90 da ys from the date Software is first shipped to Licensee. Nortel Networks will replace defective media at no charge if it is returned to Nortel Netw orks during the warranty period along with proof of the date of sh ipment. This warrant y does not apply if the media has been damaged as a result of accident, misuse, or abuse. The Licensee assumes all responsibility for selection of the Software to achieve Licensee’s intended results and for the installation, use, and results obtained from the Software. Nortel Networks does not warrant a) that the functions contained in the software will meet the Licensee’s requirements, b) that the Software will operate in the hardware or software combinations that the Licensee may select, c) th at the operation of the Software will be uninterrupted or error free, or d) that all defects in the operation of the Softw are will be corrected . Nortel Network s is not obligated to remedy any Software de fect that cannot be reproduced with the latest Software release. These warranties do not apply to the Software if it has been (i) altered, except by Nortel Networks or in accordance with its instructions; (ii) used in conjunction with another vendor’s product, resulting in the de fect; or (iii) damaged by improper environment, abuse, mi suse, accident, or negligence. THE FOREGOING WARRANTIES AND LIMITATIONS ARE EXCLUSIVE REMEDIES AND ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Licensee is responsible

312410-A Rev 00

for the security of its own data and information and for maintaining adequate procedures apart from the Software to reconstruct lost or altered files, data, or programs.

4. Limitation of liability. IN NO EVENT WILL NORTEL NETWORKS OR ITS LICENSORS BE LIABLE FOR

ANY COST OF SUBSTITUTE PROCUREMENT; SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES; OR ANY DAMAGES RESULTING FROM INACCURATE OR LOST DATA OR LOSS OF USE OR PROFITS ARISING OUT OF OR IN CONNECTION WITH THE PERFORMANCE OF THE SOFTWARE, EVEN IF NORTEL NETWORKS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO EVENT SHALL THE LIABILITY OF NORTEL NETWORKS RELATING TO THE SOFTWARE OR THIS AGREEMENT EXCEED THE PRICE PAID TO NORTEL NETWORKS FOR THE SOFTWARE LICENSE.

5. Government licensees. This provision applies to all Software and documenta tion acqu ired direc tly or indi rectly by

or on behalf of the United States Government. The Software and documentation are commercial products, licensed on the open market at market prices, and were developed entirely at private expense and without th e use of any U.S. Government funds. The license to the U.S. Government is granted only with restricted rights, and use, duplication, or disclosure by the U.S. Government is subject to the restrictions set forth in subparagraph (c)(1) of the Commercial Computer Software––Restricte d Rig hts cla u se o f FAR 52.227-19 and the limita tio ns se t out in this license for civilian agencies, and subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause of DFARS

252.227-7013, for agencies of t he Department of Defense or their successors, whichever is applicable.

6. Use of software in the European Community. This provision applies to all Software acquired for use within the

European Community. If Licensee uses the Software within a country in the European Community, the Software Directive enacted by the Council of European Commun ities Directive dated 14 May, 1991, will apply to the examination of the Software to facilitate interoperability. Licensee agrees to notify Nortel Networks of any such intended examination of the Software an d may procure support and assista nce from Nortel Networks.

7. Term and termination. This license is effective until terminate d; however, all of the restrictions with respect to

Nortel Networks’ copyright in the Software and user manuals will cease being effective at the date of expiration of the Nortel Networks copyright; those restrictions relating to use and disclosure of Nortel Networks’ confidential information shall continue in effect. Licensee may terminate this license at any time. The license will automatically terminate if Licensee fails to comply with any of the terms and conditions of the license. Upon termination for any reason, Licensee will immediat ely destroy or return to Nortel Networks the Software, user manuals, and all copies. Nortel Networks is not liable to Licensee for damages in any form solely by reason of the termination of this license.

8. Export and re-export. Licensee agrees not to export, directly or in directly, the Software or related technical data or

information without f irst obtain ing a n y required e xport lice nses or oth er go v ernme ntal ap pro v als. W i thout limiting the foregoing, Lice n see, on behalf of itself and its subsidiaries a n d affiliates, agrees that it will n ot , without first obtaining all export licenses and approvals required by the U.S. Government: (i) export, re-export, transfer, or divert any such Software or technical data, or any direct product thereof, to any country to which such exports or re-exports are restricted or embargoed under United States export control laws and regulations, or to any national or resident of such restricted or embargoed countries; or (ii) provide the Software or related technical data or information to any military end user or for any military end use, including the design, development, or production of any chemical, nuclear, or biological weapons.

9. General. If any provision of this Agreement is held to be invalid or unenf orceable by a court of competent

jurisdiction, the remainder of the provisions of this Agreement shall remain in full force and effect. This Agreement will be governed by the laws of the state of California.

Should you have any questions concerning this Agreement, contact Nortel Netw orks, 4401 Great America Parkway, P.O. Box 58185, Santa Clara, Ca lifornia 95054-8 185.

LICENSEE ACKNOWLEDGES THAT LICENSEE HAS READ THIS AGREEMENT, UNDERSTANDS IT, AND AGREES TO BE BOUND BY ITS TERMS AND CONDITIONS. LICENSEE FURTHER AGREES THAT THIS AGREEMENT IS THE ENTIRE AND EXCLUSIVE AGREEMENT BETWEEN NORTEL NETWORKS AND LICENSEE, WHICH SUPERSEDES ALL PRIOR ORAL AND WRITTEN AGREEMENTS AND COMMUNICATIONS BETWEEN THE PARTIES PERTAINING TO THE SUBJECT MATTER OF THIS AGREEMENT. NO DIFFERENT OR ADDITIONAL TERMS WILL BE ENFORCEABLE AGAINST NORTEL NETWORKS UNLESS NORTEL NETWORKS GIVES ITS EXPRESS WRITTEN CONSENT, INCLUDING AN EXPRESS WAIVER OF THE TERMS OF THIS AGREEMENT.

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Preface

Before You Begin ............................................................................................................xvii

Text Conventions ...........................................................................................................xviii

Acronyms ........................... .......................... .......................... ......................... .................x ix

Hard-Copy Technical Manuals ........ ...... ....... ...................................... ....... ...... ....... ...... ....x xi

How to Get Help ..............................................................................................................xxi

Chapter 1 Installing the AN/DC

Preparing for Installation .................................................................................................1-1

Verifying Shipment Contents ....................................................................................1-1

Supplying Tools and Equipment ...............................................................................1-3

Tools ..................................................................................................................1-3

Cables ............................................. ...... ....... ...... ....................................... ...... ...1-3

Service Consol e .......................................... ...... ....... ...... ...................................1-4

Mounting Hardware .... ....... ...... ....... ...... ....... ...... ....................................... ...... ...1-4

Verifying Site Requirements .....................................................................................1-4

Space Requirements .........................................................................................1-5

Electrical Requirements .....................................................................................1-5

Environmental Requirements ............................................................................1-5

Installing the AN/DC .......... ...... ....................................... ....... ...... ...... ....... ...... ....... ...... ...1-6

Positioning the AN/DC on a Flat Surface .................................................................1-6

Installing the AN/DC in a Rack .................................................................................1-6

Mounting the AN/DC on a Wall ................................................................................1-9

Connecting Communications Cables ................. ....... ...... ....... ...... ...... ....... ....................1-11

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Connecting a Management Console or Modem ...........................................................1-12

Connecting a Terminal Console .............................................................................1-12

Connecting a PC Console ......................................................................................1-14

Connecting a Modem .............................................................................................1-16

Connecting to the DC Power Source ............................................................................1-18

Chapter 2 Installing the ANH-8/DC

Preparing for Installation .................................................................................................2-1

Verifying Shipment Contents ....................................................................................2-2

Supplying Tools and Equipment ...............................................................................2-3

Tools ..................................................................................................................2-3

Cables ............................................. ...... ....... ...... ....................................... ...... ...2-4

Service Consol e .......................................... ...... ....... ...... ...................................2-4

Mounting Hardware .... ....... ...... ....... ...... ....... ...... ....................................... ...... ...2-4

Verifying Site Requirements .....................................................................................2-5

Space Requirements .........................................................................................2-5

Electrical Requirements .....................................................................................2-5

Environmental Requirements ............................................................................2-6

Installing the ANH-8/DC ........................................... ...... ....... ...................................... ...2-6

Positioning the ANH-8/DC on a Flat Surface ...........................................................2-6

Installing the ANH-8/DC in a Rack ...........................................................................2-7

Mounting the ANH-8/DC on a Wall .........................................................................2-10

Connecting Communications Cables ................. ....... ...... ....... ...... ...... ....... ....................2-12

Connecting an AUI Cable .......................................................................................2-12

Connecting Ethernet Repeater Port UTP Cables ...................................................2-13

Using the MDI/MDI-X Switch ...........................................................................2-13

Connecting the ANH-8/DC to Other Repeaters/Hubs .....................................2-14

Connecting a Second Ethernet Interface UTP Cable .............................................2-17

Connecting Synchronous Cables ...........................................................................2-18

Connecting an ISDN Cable ....................................................................................2-19

Connecting a Management Console or Modem ...........................................................2-20

Connecting a Terminal Console .............................................................................2-20

Connecting a PC Console ......................................................................................2-22

Connecting a Modem .............................................................................................2-23

Connecting to the DC Power Source ....................................................................2-26

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Chapter 3 Starting the AN/DC and ANH-8/DC

About Software Installation ...... ....... ...... ....... ...... ....... ...... ....... ...... ...................................3-1

Boot Options ............................................................................................................3-2

Installing the Flash Memor y Card ...................... ....... ...... ....... ...... ...... ....... ...... ................3-3

Using EZ Install ..............................................................................................................3-5

Using Netboot, Directed Netboot, or Local Boot .............................................................3-6

Logging In to the Diagnostic Monitor ........................................................................3-6

Continuing with Netboot ...........................................................................................3-9

Continuing with Directed Netboot ...........................................................................3-12

Continuing with Local Boot .....................................................................................3-15

Chapter 4 Operating the AN/DC and ANH-8/DC

Ensuring a Successful Installation ..................................................................................4-2

AN/DC LED Descriptions ................................................................................................4-4

Front-Panel LEDs .....................................................................................................4-4

Back-Panel LEDs .....................................................................................................4-5

ANH-8/DC LED Descriptions ..........................................................................................4-6

Front-Panel LEDs .....................................................................................................4-6

Back-Panel LEDs .....................................................................................................4-7

Powering On and Off ......... ...... ....... ...... ....... ...... ....... ...... ....... ...... ...... .............................4-8

Resetting the AN/DC or ANH-8/DC ..............................................................................4-10

AN/DC Reset Switch ..............................................................................................4-11

ANH-8/DC Reset Switch ........................................................................................4-11

Removing a Flash Memory Card ..................................................................................4-12

Protecting Memory Card Files ......................................................................................4-13

Appendix A Configuring Netboot and Directed Netboot

Using the ifconfig Command ......................................................................................... A-1

Configuring a Synchronous IP Interface for Netbooting .......................................... A-2

Configuring an Ethernet Interface for Netbooting .................................................... A-3

Enabling and Disabling Interfaces with ifconfig .............................................................. A-4

Using the bconfig Command ......................................................................................... A-4

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Appendix B Using Local Boot (the Quick-Start Procedure)

Filling Out the Quick-Start Worksheets ......................................................................... B-2

Global Information Worksheet .. ...... ....... ...... ....... ...... ....... ...... ...... ............................ B-3

Router Protocol Worksheets ................................................................................... B-5

Wide Area Protocol Worksheets ............................................................................. B-9

Using the Quick-Start Commands ............................................................................... B-12

Running the Quick-Start Script .................................................................................... B-13

Appendix C Technical Specifications

AN/DC Physical Specifications ......................................................................................C-1

ANH-8/DC Physical Specifications ................................................................................ C-1

Power Suppl y Spe cific at ion s .... ....... ...... ....... ...... ....... ...... ....... ...... ...... ....... ..................... C-2

AN/DC Hardware Communications Options .................................................................. C-2

ANH-8/DC Hardware Communications Options ............................................................C-4

Connector Pinouts .........................................................................................................C-5

Attachment Unit Interface (AUI) Ports ..................................................................... C-6

10Base-T Repeater Ports (ANH-8/DC only) ........................................................... C-7

Synchronous Interfaces ..........................................................................................C-8

ISDN BRI Ports ..................................................................................................... C-10

Local Console Connections .................................................................................. C-10

Appendix D Requirements for European Operation

ANH-8/DC Safety Status ...............................................................................................D-1

AN/DC Safety Status .....................................................................................................D-2

Safety Status (Third Synchronous Interface Module) ....................................................D-2

Synchronous Cabling Requirements .............................................................................D-3

ISDN BRI Requirements ................................................................................................ D-7

Power Requirements ...............................................................................................D-7

ISDN BRI Clearances and Creepage Distances .....................................................D-8

ISDN BRI Upgrade Module Safety Status ............................................................... D-9

ISDN BRI Connector Pinouts ................................................................................ D-10

Index

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Figures

Figure 1-1. Mounting Hardware ............................ ...... ....... ...... ...... ....... ...... ....... ...... ...1-2

Figure 1-2. Console Cables ........................................................................................1-3

Figure 1-3. Attaching Flange Brackets to the AN/DC .................................................1-7

Figure 1-4. Installing the AN/DC in a Rack .................................................................1-8

Figure 1-5. Mounting the AN/DC on a Wall ..............................................................1-10

Figure 1-6. Plugging Cables into the AN/DC ............................................................1-11

Figure 1-7. Attaching the Modem Adapter to the Console Cable .............................1-13

Figure 1-8. Connecting a Terminal Console .............................................................1-14

Figure 1-9. Connecting a PC Console ......................................................................1-15

Figure 1-10. Connecting a Modem .............................................................................1-17

Figure 1-11. AN/DC Powe r Switch and DC Terminals ................................................1-18

Figure 1-12. Attaching AN/DC Power Input Cables ....................................................1-19

Figure 1-13. Attaching AN/DC Power and Ground Cables .........................................1-20

Figure 2-1. Accessories in the ANH-8/DC Shipping Container ..................................2-3

Figure 2-2. Sample Cagenuts and Screws for Unthreaded Rack Rails ......................2-4

Figure 2-3. Attaching Flange Brackets to Rack-Mount the ANH-8/DC .......................2-8

Figure 2-4. Installing the ANH-8/DC in an Electronic Enclosure Rack .......................2-9

Figure 2-5. Attaching Flange Brackets to Wall-Mount the ANH-8/DC ......................2-10

Figure 2-6. Mounting the ANH-8/DC on a Wall ........................................................2-11

Figure 2-7. Connecting an AUI Cable .......................................................................2-12

Figure 2-8. Connecting Repeater UTP Cables .........................................................2-13

Figure 2-9. ANH-8/DC Front-Panel MDI-X/MDI Switch ............................................2-14

Figure 2-10. Linking ANH-8/DC Systems ...................................................................2-15

Figure 2-11. Linking Hubs ..........................................................................................2-16

Figure 2-12. Connecting a Second Ethernet Interface Cable .....................................2-17

Figure 2-13. Connecting Synchronous Cables to COM1, COM2, or COM3 ..............2-18

Figure 2-14. Connecting an ISDN BRI Cable .............................................................2-19

Figure 2-15. Attaching the Null Modem Adapter ........................................................2-21

Figure 2-16. Connecting a Terminal Console to the ANH-8/DC .................................2-21

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Figure 2-17. Connecting a PC Console to the ANH-8/DC ..........................................2-23

Figure 2-18. Connecting a Modem to the ANH-8/DC .................................................2-25

Figure 2-19. ANH-8/DC Power Switch and DC Terminals ..........................................2-26

Figure 2-20. Attaching the ANH-8/DC Power Input Cables ........................................2-27

Figure 2-21. Attaching the ANH-8/DC Ear th Grou nd Cable .......................................2-28

Figure 3-1. Flash Memory Card ........................................................... ...... ....... ......... 3-3

Figure 3-2. Inserting the Flash Memory Card in the AN/DC Receptacle ...................3-4

Figure 3-3. Inserting a Flash Memory Card in the ANH-8/DC Card Receptacle ........3-5

Figure 3-4. Running Diagnostics ................................................................................3-7

Figure 3-5. Logging In to the Diagnostic Monitor .......................................................3-8

Figure 3-6. Sample Interface Configuration Command ..............................................3-9

Figure 3-7. Verifying the Interface Configuration ......................................................3-10

Figure 3-8. Netboot ..................................................................................................3-11

Figure 3-9. Specifying the Source for Directed Netboot ...........................................3-12

Figure 3-10. Verifying Directed Netboot Configuration ...............................................3-13

Figure 3-11. Directed Netboot ....................................................................................3-14

Figure 3-12. Local Boot ..............................................................................................3-16

Figure 3-13. Logging In to the Technician Interface and Mounting a Volume .............3-17

Figure 4-1. AN/DC Front-Panel LEDs ........................................................................4-2

Figure 4-2. ANH-8/DC Front-Panel LEDs ...................................................................4-2

Figure 4-3. ANH-8/DC Back-Panel LEDs ...................................................................4-7

Figure 4-4. AN/DC Power Switch ...............................................................................4-9

Figure 4-5. ANH-8/DC Power Switch .........................................................................4-9

Figure 4-6. AN/DC Reset Button ..............................................................................4-11

Figure 4-7. ANH-8/DC Reset Button ........................................................................4-11

Figure 4-8. AN/DC Flash Memory Card Eject Button ...............................................4-12

Figure 4-9. ANH-8/DC Flash Memory Card Eject Button .........................................4-12

Figure 4-10. Memory Card Read-Write Protect Switch ..............................................4-13

Figure D-1. Cable 7837 (V.28 Compliant) .................................................................. D-3

Figure D-2. Cable 7220 (V.35 Compliant) .................................................................. D-4

Figure D-3. Cable 7224 (X.21 Compliant) .................................................................. D-6

Figure D-4. ISDN BRI Clearances and Creepage Distances .....................................D-8

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Tables

Table 1-1. Console Parameters ..............................................................................1-13

Table 1-2. Modem Parameters ............................................... ...... ....... ...... ....... ...... .1-1 6

Table 2-1. Console Parameters ..............................................................................2-20

Table 2-2. Modem Parameters ............................................... ...... ....... ...... ....... ...... .2-2 4

Table 3-1. Summary of Initial Startup Options ..........................................................3-2

Table 4-1. Front-Panel LEDs .....................................................................................4-4

Table 4-2. Back-Panel LEDs ....................................................................................4-5

Table 4-3. ANH-8/DC Front-Panel LEDs ...................................................................4-6

Table 4-4. Back-Panel LEDs .....................................................................................4-8

Table A-1. The ifconfig Command Settings for a Synchronous Interface ................. A-2

Table A-2. The ifconfig Command Settings for an Ethernet Interface ...................... A-3

Table A-3. The bconfig Command Options .............................................................. A-5

Table B-1. Quick-Start Commands ........................................................................ B-12

Table C-1. AN/DC Network Interfaces ...................................................................... C-3

Table C-2. ANH-8/DC Network Interfaces ................................................................ C-5

Table C-3. AUI Port Pin Assignments .......................................................................C-6

Table C-4. RJ-45 Jacks Pin Assignments ................................................................. C-7

Table C-5. Synchronous Port Pin Assignments ........................................................C-9

Table C-6. ISDN Connector Pinouts ....................................................................... C-10

Table C-7. Service (Console) Port DB-9 Pin Assignments ..................................... C-11

Table D-1. Safety Status (Order Nos. AE1001041, AE1001042, AE1001043, and

AE1001044) ................... ................................................................. ........ D-1

Table D-2. Safety Status (Order Nos. AE0004005, AE0011012, and

AE0011020) D-1

Table D-3. Safety Status (Order Nos. AE0004006, AE0011013, and

AEE0011019) ................. ....... ...... ....... ...... ....... ...... .................................. D-2

Table D-4. Safety Status (Order Nos. AE1001037, AE1001038, AE1001039, and

AE1001040) ................... ................................................................. ........ D-2

Table D-5. Safety Status (Order Nos. 24001, 50025, and 24001-S) ........................D-2

Table D-6. WAN Interface (Order No. 7837) .............................................................D-3

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Table D-7. V.35 Interf ace (Order No. 7220) ..............................................................D-5

Table D-8. X.21 Interface (Order No. 7224) ..............................................................D-6

Table D-9. ISDN BRI Power Requirements .............................................................. D-7

Table D-10. ISDN BRI Clearances and Creepage Distances ..................................... D-9

Table D-11. ISDN BRI Safety Status (Order Nos. 24000, 24000-S, 50022,

AE0004006, AE0011013, and AE0011019) ............................................D-9

Table D-12. ISDN Connector Pinouts ....................................................................... D-10

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Preface

Read this guide for instructions on how to install, start, and operate Access Node or 8-Port Access Node Hub models that have a single DC input switching power supply, the AN™/DC and ANH™-8/DC. This guide describes

• Physically installing the AN/DC (Chapter 1) or the ANH-8/DC (Chapter 2) and attaching communications equipment

• Connecting the AN/DC or ANH-8/DC to the network using one of the Site Manager software configuration options (Chapter 3)

• Using the AN/DC or ANH-8/DC operator switches and interpret LED displays (Chapter 4)

Before You Begin

Before using this guide, you must complete the following procedures. For a new router:

• Install the router (see the installation guide that came with your router).

• Connect the router to the network and create a pilot configuration file (see

Quick-Starting Rout ers, Configuring Remote Access for AN and Passport ARN Routers, or Connecting ASN Routers to a Network).

Make sure that you are runni ng the lates t ver sion of Nortel Netw orks BayRS Site Manager software. For information about upgrading BayRS and Site Manager, see the upgrading guide for your version of BayRS.

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™

and

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Installing and Operating AN/DC and ANH-8/DC Systems

Text Conventions

This guide uses the following text conventions:

angle brackets (< >) Indicate that you choose the text to enter based on the

description inside the brackets. Do not type the brackets when entering the command.

Example: If the command syntax is:

ping

ip_address

ping 192.32.10.12

>, you enter:

bold text

Indicates command names and options and text that you need to enter.

Example: Enter

show ip {alerts | routes

Example: Use the

dinfo

command.

brackets ([ ]) Indicate optional elements in syntax descriptions. Do

not type the brackets when entering the command. Example: If the command syntax is:

show ip interfaces [-alerts show ip interfaces

]

, you can enter either:

show ip interfaces -alerts

italic text Indicates file and directory names, new terms, book

titles, and variables in command syntax descriptions. Where a variable is two or mor e words, the wo rds are connected by an underscore.

Example: If the command syntax is:

show at

valid_route

is one variable and you substitute one value

for it.

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Preface

screen text Indicates system output, for example, prompts and

system messages.

Acronyms

Example:

Set Trap Monitor Filters

vertical line ( | ) Separates choices for command keywords and

arguments. Enter only one of the choices. Do not type the vertical line when entering the command.

Example: If the command syntax is:

show ip {alerts | routes show ip alerts

}

, you enter either:

show ip routes

, but not both.

This guide uses the following acronyms:

AN/DC Access Node ( AN) with DC power supply ANH-8/DC 8-Port Access Node Hub (ANH) with DC power supply ANSI American National Standards Institute AU I Attachment Unit Interf a ce BootP Bootstrap Protocol BRI Basic Rate Interface CCITT (now ITU-T) CSMA/CD carrier sense multiple access with co llision detection CTS clear to send DCD data carrier detect DCE data communicatio ns equipment DCM RMON Data Collection Module DLCMI Data Link Control Management Interface DSR data set ready DTE data terminal equipment DTR data terminal ready EIA Electronic Industries Association GUI graphical user interface HDLC high-level data link control

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Installing and Operating AN/DC and ANH-8/DC Systems

IEEE Institute of Electrical and Electronic Engineers IP Internet Protocol ISDN Integrated Services Digital Network ISO International Organization for Standardization ITU-T International Telecommunic ati on Uni on –T el ec om m u nic ati on (formerly CCITT) LAN local area network LED light-emitting diode LMI Local Management Interface MAC media access control MAU media access unit MDI Medium-Dependent Interface MDI-X Medium-Dependent Interface with Crossover NBMA non broadcast multi-access NEMA National Electrical Manufacturers Association NVFS Nonvolatile File System OSI Open Systems Interconnection OSPF Open Shortest Path First Protoco l PCMCIA Personal Computer Memory Card International Association PPP Point-to-Point Protocol RIP Routing Information Protocol RLSD received line signal detection RTS request to send SMDS switched multimegabit data service SNMP Simple Network Management Protocol STP shielded twisted-pair TCP/IP Transmission Control Protocol/Internet Protocol TELNET Telecommunication Network TFTP Trivial File Transfer Protocol TPE twisted-pair Ethernet UTP unshielded twisted-pair WAN wide area network

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Hard-Copy Technical Manuals

You can print selected technical manuals and release notes free, directly from the Internet. Go to the support.baynetworks.com/l ibrary/ tpubs/ URL. Find the prod uct for which you need documentation. Then locate the specific category and model or version for your hardware or software product. Use Adobe Acrobat Reader to open the manuals and release notes, search for the sections you need, and print them on most standard printe rs. Go to Adobe Systems at www.adobe.com to download a free copy of Acrobat Reader.

You can purchase selected documentation sets, CDs, and technical publications through the Internet at the www1.fatbrain.com/documenta tion/nortel/ URL.

How to Get Help

If you purchased a service contract for your Nortel Networks product from a distributor or authorized reseller, contact the technical support staff for that distributor or reseller for assistance.

Preface

If you purchased a Nort el Net w orks s ervic e program, c ontact on e of th e fol lo win g Nortel Networks Technical Solutions Centers:

Technical Solutions Center Telephone

EMEA (33) (4) 92-966-968 North America (800) 2LANWAN or (800) 252-6926 Asia Pacific (61) (2) 9927-8800 China (800) 810-5000

An Express Routing Code (ERC) is available for many Nortel Networks products and services. When you use an ERC, your call is routed to a technical support person who specializes in supp orting that product or service. To locate an ERC for your product or service, go to the www12.nortelnetworks.com/ URL and click ERC at the bottom of the page.

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Chapter 1

Installing the AN/DC

This chapter describes how to install the AN/DC.

Danger:

permitted to install the AN/DC.

Topics in this chap ter include

• Preparing for Installati on

• Installing the AN/DC (on a desktop, in a rack, or on the wall)

• Connecting Communications Cables

• Connecting a Management Console or Modem

• Connecting to the DC Power Source

For information on how to install the ANH-8/DC, go to Chapter 2. For technical specification s and an overview of the AN/DC hardwa re, refer to Ap pendix C.

Due to high-energy hazards, only qualified service personnel are

Preparing for Install ation

To prepare for installation, complete the steps in the next sections to verify that:

• The AN/DC shipment is complete and undamaged.

• You have the proper tools and equipment.

• The installation location meets all site requirements.

Verifying Shipment Contents

Verify that the item s you recei v e match the items i n the packi ng list att ached to t he shipping container.

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1-1

Installing and Operating AN/DC and ANH-8/DC Systems

Inspect all items for any shipping damage.

Caution:

In particular, check the AN/DC for any damage to the ports on the back panel. If you detect damage, do not install the AN/DC. Call your local Nortel Networks Technical Response Center.

Make sure that your shipping package contains the following items:

• Mounting hardware (Figure 1-1)

• Console/modem cable kit (Figure 1-2)

• Any network cables ordered with the router. If you do not have the appropriate network cables, contact your network administrator.

• Warranty information.

• This guide.

Four rubber feet

Two flange backets (for installing the AN in an

equipment rack or mounting it on a wall)

1-2

Four cagenuts with screws (for installing the AN in an equipment rack)

2 wall anchors (for mounting the AN on a wall)

AN0001A

Figure 1-1. M ounting Hardware

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DB-9 receptacle to DB-25 plug serial cable

Figure 1-2. Console Cables

Supplying Tools and Equipment

You may need items that are not part of the ANH-8/DC shipping accessories. Before installing the ANH-8/DC hardware, ensu re that you have all th e cables, tools, and other equipment that you need at your site.

Installing the AN/DC

DB-25 receptacle null nodem adapter

For connecting an optional terminal or modem to the console service port

AN0002A

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Tools

Gather the tools that you will need to set up an AN/DC at your site, such as:

• Flathead screwdriver, for attaching network cables

• Phillips screwdriver, for attaching brackets to rack- or wall-mount the AN/DC

• Electric drill, if you int end to mount the AN/DC on a wall

Cables

Unless they were specifically ordered, the Ethernet and synchronous cables necessary for your network configuration are not part of the AN/DC shipping accessories. If you do not have the proper cables, contact your network administrator or see the Cable Guide for Routers and BNX Platforms.

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Installing and Operating AN/DC and ANH-8/DC Systems

Service Console

You can attach an optio nal VT-100 console or e qui v alent t o the AN/DC to moni tor the results of startup diagnostics and perform manual boot configurations; or you can attach any AT-compatibl e modem to allo w remote di al-in access t o diagnostic s and configuration.

To use the Netboot, Directed Netboot, or Local Boot configuration

Note:

options (see Chapter 3), there must be a local terminal connected the first ti m e that the ANH-8/DC powers up.

Mounting Hardware

To rack-mount the AN/DC, you need an electronic enclosure rack that meets the following specifications:

• Heavy-duty steel construction

• Electronic Industries Association (EIA) standard hole-spacing

• Width of 19 in. (48.26 cm) and depth of 24 in. (60.96 cm) If the rack’s rails do not have threaded holes, you must supply cagenuts to use

with the cagenut screws (see Figure 1-4

Verifying Site Requirements

Verify that your installation meet the requirements listed in this section.

• Space Requirements

• Electrical Requirements

• Environmental Requirements

The AN/DC should be installed only in dedicated equipment rooms

Note:

where access is limited to qualified service personnel.

1-4

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Installing the AN/DC

Space Requirements

The installation site must provide a certain amount of free space around the AN/DC to dissipate hea t. Install t he AN/DC in a space that meets the fol lowing specifications:

• Width: 19.5 in. (49.6 cm)

• Minimum depth: 15.5 in. (39.3 cm)

• Depth for servicing: 24.5 in. (62.2 cm)

Electrical Requirements

The installation site must provide an isolated power source that meets these electrical specifications:

• Input voltage of -48.0 or -60.0 volts DC, +/- 20%

• 1.5 amperes (A) input current under full load at -38.0 VDC input

• Reinforced insulation from the main AC power We recommend the use of #16 AWG cables between the AN/DC and the power

source to minimize voltage drop. When measuring the cable run, be certain to include both the input and return cables.

312410-A Rev 00

Environmental Requirements

The AN/DC installation site must meet the following specifications:

• Altitude: 0 to 8,000 ft (0 to 2,438.4 m)

• Humidity: 10% to 90%, noncondensing

• Temperature: 32°F to 104°F (0°C to 40°C) stable

1-5

Installing and Operating AN/DC and ANH-8/DC Systems

Installing the AN/DC

With a ll ca bling atta ched, you can i nstal l the AN/DC in any of the following w ays:

• Position the AN/DC on a flat, sturdy surface.

• Install th e AN/DC in an electronic enclosure rack.

• Mount the AN/DC on a wall. The following sections provide instructions for each option. Refer to the

appropriate section when positioning your AN/DC.

Positioning the AN/DC on a Flat Surface

To position the AN/DC on a flat surface:

Make sure that the surface is large enough for th e AN/DC to op erate properly.

The surface must be sturdy enough to support the combined weight of the AN/DC and any cables you connect.

Peel the paper backing off the four rubber feet supplied with the AN/DC and attach them to the embossed feet on the bottom of the AN/DC.

Set the AN/DC in the chosen location .

You can now connect the network cables to the AN/DC. Go to the section “Connecting Communications Cables

Installing the AN/DC in a Rack

For this procedure, you need

• Mounting hardware that came with the AN/DC shipment

• An electronic enclosure rack

• Phillips screwdriver

Note:

If the rack’s rail does not have threaded holes, you must supply and

attach four cagenuts.

1-6

,” later in t his chapter.

312410-A Rev 00

Installing the AN/DC

To install the AN/DC in a rack:

Attach each flange bracket to the AN/DC (Figure 1-3) as follows:

Align the flange holes with the AN/DC mounting holes.

Insert a flange screw through each flange hole and into the AN/DC.

Tighten each flange screw with a Phillips screwdriver.

Run Boot Diag

Power

Screws (4 places)

AN0003A

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Figure 1-3. Att aching Flange Brackets to the AN/DC

Place the AN/DC in the rack, aligning the flange holes with the holes in the front vertical supports of the rack (Figure 1-4)

Insert a cagenut screw through each flange hole and into the

corresponding holes in the front vertical supports of the rack.

Note:

If the rack’s rail does not have threaded holes, use the cagenuts along

with the cagenut screws. Otherwise, just use the cagenut screws.

Tighten each cagenut screw with a Phillips screwdriver.

1-7

Installing and Operating AN/DC and ANH-8/DC Systems

RUN BOOT

POWER

DIAG

Cagenut screw (4 places)

Rail without threaded holes

Use cagenut

Figure 1-4. Installing the AN/DC in a Rack

You can now connect the network cables to your AN/DC. Go to the section “Connecting Communications Cables

1-8

AN0004A

,” later in t his chapter.

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