Enterasys Networks 2G4072 52 Users Manual N Standalone Series Installation Guide

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Enterasys Matrix®

N Standalone Series

Installation Guide

2G4072-52

P/N 9033973-04

i

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: 9033973‐04 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

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.

ii

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.

iii

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

EnterasysCustomerSupportat35361705586(Ireland).

iv

ѻ

ѻક䇈ᯢк䰘ӊ

Supplement to Product Instructions

᳝↦᳝ᆇ⠽䋼៪ܗ㋴(Hazardous Substance)

䚼ӊৡ⿄

(Parts) 䪙

3E

∲

+J

䬝

&G

݁Ӌ䫀

&U

໮⒈㘨㣃

3%%

໮⒈Ѡ㣃䝮

3%'(

䞥ሲ䚼ӊ

(Metal Parts) hƻ ƻ h ƻ ƻ

⬉䏃῵ഫ

(Circuit Modules) hƻ ƻ h ƻ ƻ

⬉㓚ঞ⬉㓚㒘ӊ

(Cables & Cable Assemblies) hƻ ƻ h ƻ ƻ

ล᭭੠㘮ড়⠽䚼ӊ

(Plastic and Polymeric parts) ƻƻ ƻ ƻ ƻ h

⬉䏃ᓔ݇

(Circuit Breakers) ƻƻ h h ƻ ƻ



ƻ˖ 㸼⼎䆹᳝↦᳝ᆇ⠽䋼೼䆹䚼ӊ᠔᳝ഛ䋼ᴤ᭭Ёⱘ৿䞣ഛ೼ SJ/T 11363-2006 ᷛޚ㾘ᅮⱘ䰤䞣㽕∖ҹϟDŽ

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䫔ଂП᮹ⱘ᠔ଂѻકᴀ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.

50

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.

䰸䴲঺໪⡍߿ⱘᷛ⊼ℸᷛᖫЎ䩜ᇍ᠔⍝ঞѻકⱘ⦃ֱՓ⫼ᳳᷛᖫᶤѯ䳊䚼ӊӮ

᳝ϔϾϡৠⱘ⦃ֱՓ⫼ᳳ՟བ⬉∴ऩܗ῵ഫ䌈೼݊ѻકϞ

v

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.

vi

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): 2004/108/EC

2006/95/EC

Manufacturer’sName: Enterasys Networks, Inc.

Manufacturer’sAddress: 50MinutemanRoad

Andover,MA01810

USA

EuropeanRepresentativeAddress: Enterasys Networks,Ltd.

NexusHouse,NewburyBusinessPark

LondonRoad,Newbury

BerkshireRG142PZ,England

ConformancetoDirective(s)/ProductStandards: 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

EquipmentType/Environment: 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.

vii

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.

IFYOUHAVEANYQUESTIONSABOUTTHISAGREEMENT,CONTACTENTERASYSNETWORKS,LEGAL

DEPARTMENTAT(978)684‐1000.

YouandEnterasysagreeasfollows:

1. LICENSE. Youhavethenon‐exclusiveandnon‐transferablerighttouseonlytheone(1)copyoftheProgram

providedinthispackagesubjecttothetermsandconditionsofthisAgreement.

2. RESTRICTIONS. ExceptasotherwiseauthorizedinwritingbyEnterasys,Youmaynot,normayYoupermitany

thirdpartyto:

(a) Reverseengineer,decompile,disassembleormodifytheProgram,inwholeorinpart,includingforreasons

oferrorcorrectionorinteroperability,excepttotheextentexpresslypermittedbyapplicablelawandtothe

extentthepartiesshallnotbepermittedbythatapplicablelaw,suchrightsareexpresslyexcluded.

InformationnecessarytoachieveinteroperabilityorcorrecterrorsisavailablefromEnterasysuponrequest

anduponpaymentofEnterasys’applicablefee.

(b) IncorporatethePrograminwholeorinpart,inanyotherproductorcreatederivativeworksbasedonthe

Program,inwholeorinpart.

(c) Publish,disclose,copyreproduceortransmittheProgram,inwholeorinpart.

(d) Assign,sell,license,sublicense,rent,lease,encumberbywayofsecurityinterest,pledgeorotherwisetransfer

theProgram,inwholeorinpart.

(e) Removeanycopyright,trademark,proprietaryrights,disclaimerorwarningnoticeincludedonorembedded

inanypartoftheProgram.

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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.

4. EXPORTRESTRICTIONS. YouunderstandthatEnterasysanditsAffiliatesaresubjecttoregulationbyagencies

oftheU.S.Government,includingtheU.S.DepartmentofCommerce,whichprohibitexportordiversionofcertain

technicalproductstocertaincountries,unlessalicensetoexporttheproductisobtainedfromtheU.S.Governmentor

anexceptionfromobtainingsuchlicensemayberelieduponbytheexportingparty.

IftheProgramisexportedfromtheUnitedStatespursuanttotheLicenseExceptionCIVundertheU.S.Export

AdministrationRegulations,YouagreethatYouareacivilenduseroftheProgramandagreethatYouwillusethe

Programforcivilendusesonlyandnotformilitarypurposes.

IftheProgramisexportedfromtheUnitedStatespursuanttotheLicenseExceptionTSRundertheU.S.Export

AdministrationRegulations,inadditiontotherestrictionontransfersetforthinSection1or2ofthisAgreement,You

agreenotto(i)reexportorreleasetheProgram,thesourcecodefortheProgramortechnologytoanationalofa

countryinCountryGroupsD:1orE:2(Albania,Armenia,Azerbaijan,Belarus,Cambodia,Cuba,Georgia,Iraq,

Kazakhstan,Laos,Libya,Macau,Moldova,Mongolia,NorthKorea,thePeople’sRepublicofChina,Russia,Tajikistan,

Turkmenistan,Ukraine,Uzbekistan,Vietnam,orsuchothercountriesasmaybedesignatedbytheUnitedStates

Government),(ii)exporttoCountryGroupsD:1orE:2(asdefinedherein)thedirectproductoftheProgramorthe

technology,ifsuchforeignproduceddirectproductissubjecttonationalsecuritycontrolsasidentifiedontheU.S.

CommerceControlList,or(iii)ifthedirectproductofthetechnologyisacompleteplantoranymajorcomponentofa

plant,exporttoCountryGroupsD:1orE:2thedirectproductoftheplantoramajorcomponentthereof,ifsuch

foreignproduceddirectproductissubjecttonationalsecuritycontrolsasidentifiedontheU.S.CommerceControl

ListorissubjecttoStateDepartmentcontrolsundertheU.S.MunitionsList.

5. UNITEDSTATESGOVERNMENTRESTRICTEDRIGHTS. TheenclosedProgram(i)wasdevelopedsolelyat

privateexpense;(ii)contains“restrictedcomputersoftware”submittedwithrestrictedrightsinaccordancewithsection

52.227‐19(a)through(d)oftheCommercialComputerSoftware‐RestrictedRightsClauseanditssuccessors,and(iii)in

allrespectsisproprietarydatabelongingtoEnterasysand/oritssuppliers.ForDepartmentofDefenseunits,the

ProgramisconsideredcommercialcomputersoftwareinaccordancewithDFARSsection227.7202‐3anditssuccessors,

anduse,duplication,ordisclosurebytheU.S.Governmentissubjecttorestrictionssetforthherein.

6. DISCLAIMEROFWARRANTY. EXCEPTFORTHOSEWARRANTIESEXPRESSLYPROVIDEDTOYOUIN

WRITINGBYENTERASYS,ENTERASYSDISCLAIMSALLWARRANTIES,EITHEREXPRESSORIMPLIED,

INCLUDINGBUTNOTLIMITEDTOIMPLIEDWARRANTIESOFMERCHANTABILITY,SATISFACTORY

QUALITY,FITNESSFORAPARTICULARPURPOSE,TITLEANDNON‐INFRINGEMENTWITHRESPECTTOTHE

PROGRAM.IFIMPLIEDWARRANTIESMAYNOTBEDISCLAIMEDBYAPPLICABLELAW,THENANYIMPLIED

WARRANTIESARELIMITEDINDURATIONTOTHIRTY(30)DAYSAFTERDELIVERYOFTHEPROGRAMTO

YOU.

7. LIMITATIONOFLIABILITY. INNOEVENTSHALLENTERASYSORITSSUPPLIERSBELIABLEFORANY

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

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

CONSEQUENTIAL,ORRELIANCEDAMAGES,OROTHERLOSS)ARISINGOUTOFTHEUSEORINABILITYTO

USETHEPROGRAM,EVENIFENTERASYSHASBEENADVISEDOFTHEPOSSIBILITYOFSUCHDAMAGES.

THISFOREGOINGLIMITATIONSHALLAPPLYREGARDLESSOFTHECAUSEOFACTIONUNDERWHICH

DAMAGESARESOUGHT.

THECUMULATIVELIABILITYOFENTERASYSTOYOUFORALLCLAIMSRELATINGTOTHEPROGRAM,

INCONTRACT,TORTOROTHERWISE,SHALLNOTEXCEEDTHETOTALAMOUNTOFFEESPAIDTO

ENTERASYSBYYOUFORTHERIGHTSGRANTEDHEREIN.

ix

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.

9. OWNERSHIP. Thisisalicenseagreementandnotanagreementforsale.Youacknowledgeandagreethatthe

Programconstitutestradesecretsand/orcopyrightedmaterialofEnterasysand/oritssuppliers.Youagreeto

implementreasonablesecuritymeasurestoprotectsuchtradesecretsandcopyrightedmaterial.Allright,titleand

interestinandtotheProgramshallremainwithEnterasysand/oritssuppliers.Allrightsnotspecificallygrantedto

YoushallbereservedtoEnterasys.

10. ENFORCEMENT. YouacknowledgeandagreethatanybreachofSections2,4,or9ofthisAgreementbyYoumay

causeEnterasysirreparabledamageforwhichrecoveryofmoneydamageswouldbeinadequate,andthatEnterasys

maybeentitledtoseektimelyinjunctiverelieftoprotectEnterasys’rightsunderthisAgreementinadditiontoanyand

allremediesavailableatlaw.

11. ASSIGNMENT. Youmaynotassign,transferorsublicensethisAgreementoranyofYourrightsorobligations

underthisAgreement,exceptthatYoumayassignthisAgreementtoanypersonorentitywhichacquiressubstantially

allofYourstockassets.EnterasysmayassignthisAgreementinitssolediscretion.ThisAgreementshallbebinding

uponandinuretothebenefitoftheparties,theirlegalrepresentatives,permittedtransferees,successorsandassignsas

permittedbythisAgreement.Anyattemptedassignment,transferorsublicenseinviolationofthetermsofthis

AgreementshallbevoidandabreachofthisAgreement.

12. WAIVER. AwaiverbyEnterasysofabreachofanyofthetermsandconditionsofthisAgreementmustbein

writingandwillnotbeconstruedasawaiverofanysubsequentbreachofsuchtermorcondition.Enterasys’failureto

enforceatermuponYourbreachofsuchtermshallnotbeconstruedasawaiverofYourbreachorpreventenforcement

onanyotheroccasion.

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.

14. TERMINATION. EnterasysmayterminatethisAgreementimmediatelyuponYourbreachofanyoftheterms

andconditionsof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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xi

Contents

Preface

Who Should Use This Guide ............................................................................................................... xv

Structure of This Guide ...................................................................................................................... xvi

Related Documents ........................................................................................................................... xvi

Document Conventions ......................................................................................................................xvii

Getting Help ......................................................................................................................................xviii

Chapter 1: Introduction

Overview of Enterasys Matrix N Standalone (NSA) Series Capabilities ............................................1-1

The 2G4072-52 ..................................................................................................................................1-2

Connectivity .......................................................................................................................................1-2

Management ......................................................................................................................................1-2

Switch Configuration Using WebView .........................................................................................1-2

Switch Configuration Using CLI Commands ...............................................................................1-3

Standards Compatibility .....................................................................................................................1-3

LANVIEW Diagnostic LEDs ...............................................................................................................1-3

Chapter 2: Network Requirements

Link Aggregation ................................................................................................................................2-1

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

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

1000BASE-SX/SX+/LX Network ........................................................................................................2-2

1000BASE-T Network ........................................................................................................................2-2

Chapter 3: Installation

Unpacking the 2G4072-52 .................................................................................................................3-1

Rack Mounting ...................................................................................................................................3-2

Connecting Power ..............................................................................................................................3-4

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

Connecting UTP Cables ..............................................................................................................3-5

Connecting Fiber-Optic Cables to Mini-GBICs ............................................................................3-9

Connecting to the COM Port for Local Management .......................................................................3-13

What Is Needed .........................................................................................................................3-13

Connecting to an IBM PC or Compatible Device .......................................................................3-13

Connecting to a VT Series Terminal ..........................................................................................3-14

Connecting to a Modem ............................................................................................................3-15

Adapter Wiring and Signal Assignments ...................................................................................3-17

Completing the Installation ...............................................................................................................3-18

xii

Chapter 4: Troubleshooting

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

Troubleshooting Checklist ..................................................................................................................4-4

Overview of Shutdown Procedure .....................................................................................................4-5

Recommended Shutdown Procedure Using RESET Button .......................................................4-6

Last Resort Shutdown Procedure Using RESET Button .............................................................4-6

Appendix A: Specifications

2G4072-52 Specifications ................................................................................................................. A-1

Mini-GBIC Input/Output Specifications ............................................................................................. A-2

Gigabit Ethernet Specifications ......................................................................................................... A-3

MGBIC-LC01 / MGBIC-MT01 Specifications (1000BASE-SX) ................................................... A-3

MGBIC-LC03 Specifications (1000BASE-SX) ............................................................................ A-3

MGBIC-LC09 Specifications (1000BASE-LX) ............................................................................ A-4

MGBIC-08 Specifications (1000BASE-ELX) .............................................................................. A-5

MGBIC-02 Specifications (1000BASE-T) ................................................................................... A-5

COM Port Pinout Assignments ......................................................................................................... A-6

Regulatory Compliance ..................................................................................................................... A-6

Appendix B: Mode Switch Bank Settings and Optional Installations

Required Tools .................................................................................................................................. B-2

Setting the Mode Switches ............................................................................................................... B-2

Memory Locations and Replacement Procedures ............................................................................ B-4

Location of DIMM and DRAM SIMM Memory Modules .............................................................. B-4

DIMM Replacement Procedure .................................................................................................. B-5

Index

xiii

Figures

1-1 2G4072-52 Front Panel..........................................................................................................1-2

1-2 LANVIEW LEDs .....................................................................................................................1-3

3-1 Attaching Rack-mount Ears to Enterasys Matrix N SA 2G4072-52 .......................................3-3

3-2 Mounting Enterasys Matrix N SA 2G4072-52 to Rack...........................................................3-3

3-3 Connecting Power..................................................................................................................3-4

3-4 Connecting a Twisted Pair Segment to the 2G4072-52.........................................................3-6

3-5 Crossover Four-Wire Cable RJ45 Pinouts.............................................................................3-7

3-6 Straight-Through Four-Wire Cable RJ45 Pinouts ..................................................................3-7

3-7 Eight-Wire Crossover Cable RJ45 Pinouts ............................................................................3-8

3-8 Eight-Wire Straight-Through Cable RJ45 Pinouts..................................................................3-8

3-9 Cable Connection to MT-RJ Fiber-Optic Connectors...........................................................3-10

3-10 Cable Connection to LC01 or LC09 Fiber-Optic Connectors...............................................3-11

3-11 Cable Connection to LC03 Fiber-Optic Connectors.............................................................3-12

3-12 Connecting an IBM PC or Compatible .................................................................................3-14

3-13 Connecting a VT Series Terminal ........................................................................................3-15

3-14 Connecting to a Modem.......................................................................................................3-16

3-15 Matrix Startup Screen Example (N7 Chassis)......................................................................3-20

4-1 LANVIEW LEDs .....................................................................................................................4-2

4-2 RESET Button........................................................................................................................4-6

B-1 Mode Switch Location........................................................................................................... B-3

B-2 DIMM and DRAM SIMM Locations ....................................................................................... B-4

B-3 Removing the Existing DIMM................................................................................................ B-5

B-4 Installing the DIMM ............................................................................................................... B-6

B-5 Removing Chassis Cover...................................................................................................... B-7

B-6 DRAM SIMM Connector Location......................................................................................... B-8

B-7 Installing the DRAM SIMM .................................................................................................... B-9

Tables

3-1 Contents of 2G4072-52..........................................................................................................3-2

4-1 LANVIEW LEDs .....................................................................................................................4-2

4-2 Troubleshooting Checklist......................................................................................................4-4

A-1 Specifications........................................................................................................................ A-1

A-2 Mini-GBIC Input/Output Port Specifications.......................................................................... A-2

A-1 MGBIC-LC01 / MGBIC-MT01 Optical Specifications............................................................ A-3

A-2 MGBIC-LC01 / MGBIC-MT01 Operating Range ................................................................... A-3

A-3 MGBIC-LC03 Optical Specifications ..................................................................................... A-3

A-4 MGBIC-LC03 Operating Range ............................................................................................ A-4

A-5 MGBIC-LC09 Optical Specifications ..................................................................................... A-4

A-6 MGBIC-LC09 Operating Range ............................................................................................ A-4

A-7 MGBIC-08 Optical Specifications.......................................................................................... A-5

A-8 MGBIC-08 Operating Range................................................................................................. A-5

A-9 MGBIC-02 Specifications ......................................................................................................A-5

A-3 COM Port Pin Assignments .................................................................................................. A-6

A-4 Compliance Standards.......................................................................................................... A-6

xiv

N Standalone Series Installation Guide xv

Preface

Thisguideprovidesanoverview,installationandtroubleshootinginstructions,and

specificationsfortheEnterasysMatrix®NStandalone(NSA)Series2G4072‐52.For

informationabouttheCLI(CommandLineInterface)setofcommandsusedtoconfigure

andmanagethe2G4072‐52,refertotheEnterasysMatrixNStandaloneSeriesConfiguration

Guide.

Who Should Use This Guide

Thisguideisintendedforanetworkadministratorresponsibleforinstallingandsetting

upthe2G4072‐52.

Important Notice

Depending on the firmware version used in the Enterasys Matrix N SA, some features

described in this document may not be supported. Refer to the Release Notes shipped

with the Enterasys Matrix N SA to determine which features are supported.

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.

Structure of This Guide

xvi Preface

Structure of This Guide

Thisprefaceprovidesanoverviewofthisguide,explainsthesymbolsusedthroughout

thisguide,andinstructshowtoobtaintechnicalsupportfromEnterasys Networks.

Thisguideprovidesinformationaboutthefollowing:

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NStandaloneSeriesConfigurationGuideprovidesinformationonhow

tousetheCommandLineInterfacetosetupandmanagetheDFE modules.

•CablingGuideprovidesinformationondBlossandcablespecifications.

UnliketheEnterasysMatrixNStandaloneSeriesConfigurationGuide,theCablingGuideis

notlistedalphabeticallyonthewebsite.Instead,itislistedundertheOverviewGuides

link.

For... Refer to...

Anoverviewofthe2G4072‐52 Chapter1,Introduction

Networkrequirementsthatmustbemet

beforeinstallingthe2G4072‐52

Chapter2,NetworkRequirements

Installationinstructionsforthe2G4072‐52

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2G4072‐52and

Mini‐GBICs

AppendixA,Specifications

Instructionstosetthemodeswitcheswhen

necessaryandtoremoveandreplaceDIMM

andDRAMSIMMmemory

AppendixB,ModeSwitchBank

SettingsandOptionalInstallations

Document Conventions

N Standalone Series Installation Guide xvii

Document Conventions

Thisguideusesthefollowingconventions:

blue type Indicates a hypertext link. When reading this document online, click the text in blue to

go to the referenced figure, table, or section.

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.

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!

Electrical Hazard: Warns against an action that could result in personal injury or

death.

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!

Getting Help

xviii Preface

Getting Help

Foradditionalsupportrelatedtothemoduleorthisdocument,contact

Enterasys Networksusingoneofthefollowingmethods:

BeforecontactingEnterasys Networksfortechnicalsupport,havethefollowing

informationready:

•YourEnterasys Networksservicecontractnumber

•Adescriptionofthefailure

•Adescriptionofanyaction(s)alreadytakentoresolvetheproblem(forexample,

changingmodeswitches,rebootingtheunit)

•TheserialandrevisionnumbersofallinvolvedEnterasys Networksproductsinthe

network

•Adescriptionofyournetworkenvironment(forexample,layoutand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

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.

N Standalone Series Installation Guide 1-1

1

Introduction

ThischapterprovidesanoverviewoftheEnterasysMatrixNStandalone(NSA)Series

2G4072‐52capabilities.

Overview of Enterasys Matrix N Standalone (NSA) Series

Capabilities

The2G4072‐52providesrobustfunctionality,includingthefollowing:

•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

• SupportforavarietyofconvergedapplicationsincludingVoIPwithPower‐over‐

Ethernet

The 2G4072-52

1-2 Introduction

The 2G4072-52

ThissectionprovidesanoverviewoftheEnterasysMatrixNSA2G4072‐52.For

informationaboutsoftwarefeaturesofthe2G4072‐52andhowtoconfigurethem,referto

theEnterasysMatrixNStandaloneSeriesConfigurationGuide.

2G4072-52

TheEnterasysMatrixNSA2G4072‐52has48,10/100/1000BASE‐T/‐TXcompliantports,

throughfixedfrontpanelRJ45connectorsand4Mini‐GBICports,asshowninFigure 1‐1.

Eachofthefixedfrontpanelportscanoperateineitherhalf‐duplexorfull‐duplexmode

whichcanbedeterminedbyeitherauto‐negotiationormanualconfiguration.

EnterasysMatrixNSA2G4072‐52portscanbeconfiguredtocontroltrafficbylimitingits

rateandprioritizingittoexpeditehigherpriorityflowsthroughthedevice.

Figure 1-1 2G4072-52 Front Panel

Connectivity

Dependingonhowthe2G4072‐52isconfigured,itcansupportupto48,10BASE‐T/

100BASE‐TXswitchedportsconnectedthroughthefrontpanelconnectors.

Management

Managementofthedevice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.

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

2G4072-52

Standards Compatibility

N Standalone Series Installation Guide 1-3

Switch Configuration Using CLI Commands

CLIcommandsenableyoutoperformmorecompleteswitchconfigurationmanagement

tasks.ForCLIcommandsetinformationandhowtoconfigurethedevice,refertothe

EnterasysMatrixNStandaloneSeriesConfigurationGuide.

Standards Compatibility

TheEnterasysMatrixNSA2G4072‐52isfullycompliantwiththeIEEE802.3‐2002,

802.3ae‐2002,802.1D‐1998,and802.1Q‐1998standards.ItprovidesIEEE802.1D‐1998

SpanningTreeAlgorithm(STA)supporttoenhancetheoverallreliabilityofthenetwork

andprotectagainst“looping”conditions.

LANVIEW Diagnostic LEDs

LANVIEWdiagnosticLEDs,asshowninFigure 1‐2,serveasanimportant

troubleshootingaidbyprovidinganeasywaytoobservethestatusofindividualports

andoverallnetworkoperations.

Figure 1-2 LANVIEW LEDs

1LANVIEW LEDs

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

À

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

LANVIEW Diagnostic LEDs

1-4 Introduction

N Standalone Series Installation Guide 2-1

2

Network Requirements

Beforeinstallingthemodule,reviewtherequirementsandspecificationsreferredtoin

thischapterconcerningthefollowing:

Thenetworkinstallationmustmeettherequirementstoensuresatisfactoryperformance

ofthisequipment.Failuretodosowillproducepoornetworkperformance.

Link Aggregation

LinkAggregationisamethodofgroupingmultiplephysicalportsonanetworkdevice

intoonelogicallinkaccordingtotheIEEE802.3ad‐2002standard.BecauseLink

Aggregationisstandardsbased,itpermitsautomaticconfigurationwithmanual

overrides(ifapplicable),andcanoperateon10Mbps,100Mbps,or1000MbpsEthernet

fullduplexports.So,youcancombineagroupoffive100Mbpsportsinalogicallink

(trunk)thatfunctionsasasingle500Mbpsport.Aslongasthe2G4072‐52acceptswhich

portsareinthetrunk,therearenoproblemswithlooping,andtheSpanningTreecantreat

thistrunkasasingleport.

Innormalusage(andtypicalimplementations)thereisnoneedtoenable/disableportsfor

LinkAggregation.Thedefaultvalueswillresultinthemaximumnumberofaggregations

possible.Iftheswitchisplacedinaconfigurationwithitspeersnotrunningtheprotocol,

noaggregationswillbeformedandthe2G4072‐52willfunctionnormally(thatis,

SpanningTreewillblockredundantpaths).

For information about... Refer to page...

Link Aggregation 2-1

10BASE-T Network 2-2

100BASE-TX Network 2-2

1000BASE-SX/SX+/LX Network 2-2

1000BASE-T Network 2-2

Note: The Enterasys Matrix N Standalone 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/

10BASE-T Network

2-2 Network Requirements

FordetailsaboutthecommandsinvolvedwithconfiguringtheLinkAggregation

function,refertotheEnterasysMatrixNStandaloneSeriesConfigurationGuide.

10BASE-T Network

Whenconnectinga10BASE‐TsegmenttoanyRJ45frontpanelportsofthe2G4072‐52,

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.

100BASE-TX Network

TheRJ45frontpanelports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.

1000BASE-SX/SX+/LX Network

ThefourMini‐GBICsprovideGigabitEthernetfiber‐opticconnectionsoperatingat

1000 Mbps(1 Gbps).OtherMini‐GBICsmaysupportdifferenttypesofcabling

connections.Thedeviceattheotherendofthefiber‐opticconnectionmustmeetIEEE

802.3‐2002GigabitEthernetrequirementsforthedevicestooperateatGigabitspeed.

RefertoAppendix AforMini‐GBICspecifications.

1000BASE-T Network

The2G4072‐52’s48portssupport10/100/1000 MbpsthroughRJ45frontpanelconnectors.

Theselinksaccommodatecopperwireconnectionsthatcanoperateupto1000 Mbps.The

deviceattheotherendofthetwistedpairsegmentmustmeetIEEE802.3‐2002

10/100/1000BASE‐TnetworkrequirementsforthedevicestooperateatGigabitspeed.

Note: If a port operates at 100 Mbps, Category 5 cabling must be used. Category 3

cabling does not meet 100 Mbps specifications. For 10 Mbps operations only, Category 3

or Category 5 cabling can be used.

Note: The RJ45 ports support Category 5 UTP cabling with an impedance between 85

and 111 ohms for 100 Mbps operation.

The 2G4072-52 is capable of operating at either 10 or 100 Mbps. It automatically senses

the speed of the connected device and adjusts its speed accordingly.

Note: The 48 ports of the device support Category 5 UTP cabling with an impedance

between 85 and 111 ohms for 100 and 1000 Mbps operation.

Ports 1 through 48 can operate at either 10, 100, or 1000 Mbps. The device automatically

senses the speed of the connected device and adjusts its speed accordingly.

N Standalone Series Installation Guide 3-1

3

Installation

Thischapterprovidestheinstructionstoinstallthe2G4072‐52.

APhillipsscrewdriverisrequiredonlytoattachtwooptionalrack‐mountingbracketson

the2G4072‐52.Followtheorderofthesectionslistedbelowforcorrectinstallation:

Unpacking the 2G4072-52

Unpackthe2G4072‐52asfollows:

1. OpentheboxandremovethepackingmaterialprotectingtheEnterasysMatrixNSA

2G4072‐52.

2. Opentheaccessorykitandremovethepowercord,rack‐mountears,screws,DB9to

RJ45converter,andadhesivefeet(fordesk‐topplacement).

3. Verifythecontentsofthecartonaslistedinthetablebelow.

For information about... Refer to page...

Unpacking the 2G4072-52 3-1

Rack Mounting 3-2

Connecting Power 3-4

Connecting to the Network 3-5

Connecting to the COM Port for Local Management 3-13

Completing the Installation 3-18

Important Notice

Read the Release Notes shipped with the 2G4072-52 to check for any exceptions to the

supported features and operation documented in this guide.

Rack Mounting

3-2 Installation

4. InspecttheEnterasysMatrixNSA2G4072‐52foranysignsofphysicaldamage.

ContactEnterasys Networksifitisdamaged.Referto“GettingHelp”onpage xviii

fordetails.

Rack Mounting

Theinstallationsitemustbewithinreachofthenetworkcablingandmeetthe

requirementslistedbelow:

• Appropriategroundedpowerreceptaclesmustbelocatedwithin7feetofthesite.

•Atemperatureofbetween5°C(41°F)and40°C(104°F)mustbemaintainedatthe

installationsitewithfluctuationsoflessthan10°C(18°F)perhour.

TheEnterasysMatrixNSA2G4072‐52canbemountedinastandard19‐inchrackwiththe

twoearsprovidedinthecarton.Theprocedureisasfollows:

1. WithfourofthesuppliedM4x6mmflatheadscrews,attachaneartothesideofthe

EnterasysMatrixNSA2G4072‐52asshowninFigure 3‐1.Repeattheprocedurefor

theotherear.

Table 3-1 Contents of 2G4072-52

Item

Matrix N Standalone Series 2G4072-52

Accessory Kit including: power cord, rack-mount ears, eight M4 x 6 mm flathead screws, DB9 to

RJ45 converter, and adhesive feet

Installation Guide

Release Notes

Caution: To ensure proper ventilation and prevent overheating, leave a minimum

clearance space of 5.1 cm (2.0 in.) at the left, right, and rear of the device.

Precaución: Para asegurar una buena ventilación y evitar que el sistema se

sobrecaliente, deje un espacio mínimo de 5.1 cm (2 pulgadas) con respecto a los lados y

a la parte posterior del aparato.

Warning: Before rack-mounting the device, ensure that the rack can support it without

compromising stability. Otherwise, personal injury and/or equipment damage may result.

Advertencia. Antes de montar el equipo en el rack, asegurarse que el rack puede

soportar su peso sin comprometer su propia estabilidad, de otra forma, daño personal o

del equipo puede ocurrir.

Warnhinweis: Überzeugen Sie sich vor dem Einbau des Gerätes in das Rack von dessen

Stabilität, ansonsten könnten Personenschäden oder Schäden am Gerät die Folge sein.

Rack Mounting

N Standalone Series Installation Guide 3-3

Figure 3-1 Attaching Rack-mount Ears to Enterasys Matrix N SA 2G4072-52

2. PositiontheEnterasysMatrixNSA2G4072‐52intherackandattachtotherackas

showninFigure 3‐2.

Figure 3-2 Mounting Enterasys Matrix N SA 2G4072-52 to Rack

RESET

CONSOLE

CPU

PWRGROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

12345678910 11 1213 14 15 16 17 18 19 20

2G4072-52

2G4052-72

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

1 2 3 4 5 6 7 8 9 101112 13141516 17181920

Connecting Power

3-4 Installation

Connecting Power

Toconnectthemoduletothepowersources,refertoFigure 3‐3andproceedasfollows.

Toconnectthemoduletothepowersources,refertoFigure 3‐3andproceedasfollows:

1. PlugapowercordintoeachswitchACpowerreceptacle.Totakeadvantageof

redundancycapabilities,plugeachpowercordintoaseparatededicatedACoutlet.

2. PlugthecordintoadedicatedgroundedACoutletasshowninFigure 3‐3.

Figure 3-3 Connecting Power

3. ObservetheLANVIEWLEDs.ThePower(PWR)LED(notshown),locatedonthe

frontpanel,turnsON(green)andtheCPUturnsreduntilthemodulecompletesits

initialization.Ittakesunder30secondsforthemoduletobootup.

Iftheinitializationprocessissuccessful,theCPULEDturnsgreen.IftheCPULEDdoes

notturngreen,refertoChapter 4fortroubleshootinginformation.

Note: The two power supplies in the module have automatic voltage sensing that allows

connection to power sources ranging from 100–125 Vac, 2.5 A or 200–240 Vac, 1.25 A,

50/60 Hz.

1AC power cords 2AC power outlets 3AC power receptacles

Note: If the power-up sequence is interrupted on this device, or if optional hardware has

been installed or removed, this device may run an extended diagnostics sequence that

may take up to two minutes to complete.

AC INLET 1

100 - 125V ~ 3.6A

200 - 240V ~ 1.6A

50/60 Hz

AC INLET 2

100 - 125V ~ 1.8A

200 - 240V ~ 0.8A

50/60 Hz

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Connecting to the Network

N Standalone Series Installation Guide 3-5

Connecting to the Network

Thissectionprovidestheproceduresforconnectingunshieldedtwistedpair(UTP)

segmentsfromthenetworkorotherdevicestothe2G4072‐52.ForconnectionstoMini‐

GBICports,refertopage3‐9.

Connecting UTP Cables

ThefixedRJ45frontpanelconnectionsofthe2G4072‐52are10/100/1000Mbpsports.They

haveinternalcrossoversandsupportautomatic‐polaritysensingwhicheliminatesthe

needforacrossovercable,regardlessiftheconnectionistoanothernetworkdeviceora

workstation.

Inthisprocedure,the2G4072‐52isusedastheexampletoconnectatwistedpairsegment

tothedevice,asshowninFigure 3‐4.

1. EnsurethatthedeviceconnectedtotheotherendofthesegmentispoweredON.

2. ConnectthetwistedpairsegmenttothedevicebyinsertingtheRJ45connectoronthe

twistedpairsegmentintotheappropriateRJ45portconnector.

Note: If the Enterasys Matrix N SA 2G4072-52 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 N Standalone Series Configuration Guide for the

configuration information. For details on how to obtain manuals, refer to “Related

Documents”onpage xvi.

Note: All RJ45 front panel ports on the 2G4072-52 support Category 5 Unshielded

Twisted Pair (UTP) cabling with an impedance between 85 and 111 ohms. You can use

Category 3 cable only for 10 Mbps connections.

Connecting to the Network

3-6 Installation

Figure 3-4 Connecting a Twisted Pair Segment to the 2G4072-52

3. 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3).Eachtimethebuttonispressed,theGROUPLEDlightsupin

sequence,indicatingtheselectedGroup.Receiveandtransmitactivityforthat

groupofsegmentsisthenindicatedbytheRXandTXLEDsforeachsegment.

b. Verifythatcabling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.

1RJ45 connector 2RJ45 port connector 3GROUP SELECT button

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

1234

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2

TX

RX

Connecting to the Network

N Standalone Series Installation Guide 3-7

Figure 3-5 Crossover Four-Wire Cable RJ45 Pinouts

Figure 3-6 Straight-Through Four-Wire Cable RJ45 Pinouts

1RJ45 device port 3RJ45-to-RJ45 crossover cable

2Other device port 4RX+/RX- and TX+/TX- connections (must share a common color pair)

1RJ45 device port 3RJ45-to-RJ45 straight-through cable

2Other device port 4RX+/RX- and TX+/TX- connections (must share a common color pair)

TX+

TX

RX+

RX 2

1

3

6

TX+

TX

2

1

3

6

RX+

RX

ÀÁ

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TX+

TX

RX+

RX 2

1

3

6

TX+

TX

2

1

3

6

RX+

RX

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Connecting to the Network

3-8 Installation

Figure 3-7 Eight-Wire Crossover Cable RJ45 Pinouts

Figure 3-8 Eight-Wire Straight-Through Cable RJ45 Pinouts

1RJ45 device port 2Other device port 3RJ45-to-RJ45 crossover cable

1RJ45 device port 2Other device port 3RJ45-to-RJ45 straight-through cable

2

1

3

6

4

5

7

8

TX1+

TX2+

RX4-

RX1-

TX4+

RX3-

TX3+

RX2-

TX2+

TX1+

RX3-

RX2-

TX3+

RX4-

TX4+

RX1-

2

1

3

6

4

5

7

8

Á

À

Â

TX1+

TX2+

RX4-

RX1-

TX4+

RX3-

TX3+

RX2-

2

1

3

6

4

5

7

8

TX2+

TX1+

RX3-

RX2-

TX3+

RX4-

TX4+

RX1-

2

1

3

6

4

5

7

8

À

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Á

Connecting to the Network

N Standalone Series Installation Guide 3-9

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“Troubleshooting”on

page 4‐1fordetails.

4. Repeatsteps1through3above,untilallconnectionshavebeenmade.

Connecting Fiber-Optic Cables to Mini-GBICs

Thissectiondescribesconnecting1‐GigabitEthernetfiber‐opticsegmentsfromthe

networkorotherdevicestoMini‐GBICMT‐RJorLCportconnectorsintheEnterasys

MatrixNSA2G4072‐52.

Eachfiber‐opticlinkconsistsoftwofiber‐opticstrandswithinthecable:Transmit(TX)and

Receive(RX).

Thetransmitstrandfromamoduleportconnectstothereceiveportofafiber‐optic

GigabitEthernetdeviceattheotherendofthesegment.Thereceivestrandofthe

applicableMT‐RJportonthemoduleconnectstothetransmitportofthefiber‐optic

GigabitEthernetdevice(showninFigure 3‐9)orLCcableconnector(showninFigure 3‐10

andFigure 3‐11).

TheprocedurebelowdescribeshowtoconnectanMT‐RJcable(Figure 3‐9)connectortoa

Mini‐GBICportconnector.ThisprocedurealsoappliestoanLCcableconnectorshownin

(Figure 3‐10andFigure 3‐11).RefertoFigure 3‐9asanexampleandproceedasfollows:

1. Removetheprotectivecovers(notshown)fromtheMT‐RJfiber‐opticportonthe

Mini‐GBICandfromtheconnectorsoneachendofthecable.

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.

Connecting to the Network

3-10 Installation

2. InserttheMT‐RJcableconnectorintotheMini‐GBICuntilitclicksintoplace.

Figure 3-9 Cable Connection to MT-RJ Fiber-Optic Connectors

Note: To remove the MT-RJ cable connector, press on its release tab and pull it out of the

Mini-GBIC.

1Mini-GBIC (MGBIC-MT01) 4Port slot

2Mini-GBIC, top side 5Mini-GBIC, protective dust cover

37-Pin edge connector (insertion side) 6Release tab

13 14 15 16 17 18 19 20

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2G4072-52

Connecting to the Network

N Standalone Series Installation Guide 3-11

Figure 3-10 Cable Connection to LC01 or LC09 Fiber-Optic Connectors

1Mini-GBIC (MGBIC-LC01 or -LC09) 4Port slot

2Mini-GBIC, top side 5Mini-GBIC, protective dust cover

37-Pin edge connector (insertion side) 6Release tab

2G4072-52

13 14 15 16 17 18 19 20

➃

➂

➅

➀

➁

➄

Connecting to the Network

3-12 Installation

Figure 3-11 Cable Connection to LC03 Fiber-Optic Connectors

3. Verify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,performthefollowingstepsuntilitison:

a. VerifythedeviceattheotherendofthesegmentisONandlinkedtothe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. Checkthatthefiber‐opticconnectionmeetsthedBlossandcablespecifications

outlinedintheCablingGuideformultimodefiber‐opticcabling.Toobtainthis

document,referto“RelatedDocuments”onpage xvi.

Ifalinkhasnotbeenestablished,refertoChapter 4forLEDtroubleshootingdetails.If

aproblempersists,referto“GettingHelp”onpage xviiiforsupport.

4. Repeatsteps1through3,above,untilallconnectionshavebeenmade.

5. Plugtheotherendofthecableintotheappropriateportontheotherdevice.Some

cablesmaybeterminatedattheotherendwithtwoseparateconnectors,oneforeach

fiber‐opticstrand.Inthiscase,ensurethatthetransmitfiber‐opticstrandisconnected

tothereceiveportandthereceivefiber‐opticstrandtothetransmitport.

1Port slot 3Release tab 5Receive LED (TX)

2Mini-GBIC-LC03 cable connector 4Transmit LED (RX)

13 14 15 16 17 18 19 20

Á

2G4072-52

Â

À

Ä

Ã

Connecting to the COM Port for Local Management

N Standalone Series Installation Guide 3-13

Connecting to the COM Port for Local Management

ThissectiondescribeshowtoinstallaUTPcablewithRJ45connectorsandoptional

adapterstoconnectaPC,VTseriesterminal,ormodemtoanEnterasys Networksdevice

toaccessLocalManagement.Thissectionalsodetailsadapterpinoutassignments.

What Is Needed

Thefollowingisalistofthepartsthatmaybeneededdependingontheconnection:

•RJ45‐to‐DB9femaleadapter(suppliedinaccessorykit)

•UTPcablewithRJ45connectors(user‐supplied)

•RJ45‐to‐DB25femaleadapter(user‐supplied)

•RJ45‐to‐DB25maleadapter(user‐supplied)

WithaUTP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.

WithaUTPcableandanoptional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cableandanoptional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deviceCOMport(Figure 3‐12),proceedasfollows:

1. ConnecttheRJ45connectoratoneendofthecabletothecommunicationsCOM

(Console)portontheEnterasys Networksdevice.

2. PlugtheRJ45connectorattheotherendofthecableintoanoptional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theseparameters:

Parameter Setting

Mode 7BitControl

Transmit Transmit=9600

BitsParity 8Bits,NoParity

StopBit 1StopBit

Connecting to the COM Port for Local Management

3-14 Installation

5. Whentheseparametersareset,theLocalManagementpasswordscreenwilldisplay.

RefertotheappropriateEnterasysMatrixNStandaloneSeriesConfigurationGuidefor

furtherinformation.

Figure 3-12 Connecting an IBM PC or Compatible

Connecting to a VT Series Terminal

ToconnectaVTSeriesterminaltoaEnterasysMatrixNSA2G4072‐52COMport

(Figure 3‐13),useaUTPcablewithRJ45connectorsandanoptionalRJ45‐to‐DB25female

adapter.Proceedasfollows:

1. ConnecttheRJ45connectoratoneendofthecabletotheCOMportonthe

Enterasys Networksdevice.

2. PlugtheRJ45connectorattheotherendofthecableintotheRJ45‐to‐DB25female

adapter.

3. ConnecttheRJ45‐to‐DB25adaptertotheportlabeledCOMMontheVTterminal.

1UTP cable with RJ45 connectors 3RJ45-to-DB9 PC adapter

2RJ45 COM port 4IBM PC or compatible device

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

ÂÃÁ

À

Connecting to the COM Port for Local Management

N Standalone Series Installation Guide 3-15

4. TurnontheterminalandaccesstheSetupDirectory.Setthefollowingparameters:

Whentheseparametersareset,theLocalManagementpasswordscreenwilldisplay.

RefertotheEnterasysMatrixNStandaloneSeriesConfigurationGuideforfurther

information.

Figure 3-13 Connecting a VT Series Terminal

Connecting to a Modem

ToconnectamodemtothedeviceCOMport(Figure 3‐14),useaUTPcablewithRJ45

connectorsandanoptionalRJ45‐to‐DB25maleadapter,andproceedasfollows:

1. ConnecttheRJ45connectoratoneendofthecabletotheCOMportofthemodule.

2. PlugtheRJ45connectorattheothercableendintotheRJ45‐to‐DB25modemadapter.

3. ConnecttheRJ45‐to‐DB25adaptertothecommunicationsportonthemodem.

Parameter Setting

Mode 7BitControl

Transmit Transmit=9600

BitsParity 8Bits,NoParity

StopBit 1StopBit

1UTP cable with RJ45 connectors 3RJ45-to-DB25 VT adapter

2RJ45 COM port 4VT series terminal

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

Á

 ÀÃ

Connecting to the COM Port for Local Management

3-16 Installation

4. Turnonthemodem.

5. WithaPCconnectedtoaremotemodem,youcanconfiguretheswitchremotely.To

doso,youmustconfigureyourPCVTemulationpackagewiththeseparameters.

6. Whentheseparametersareset,theLocalManagementpasswordscreenwilldisplay.

RefertotheEnterasysMatrixNStandaloneSeriesConfigurationGuideforfurther

information.

Figure 3-14 Connecting to a Modem

Parameter Setting

Mode 7BitControl

Transmit Transmit=9600

BitsParity 8Bits,NoParity

StopBit 1StopBit

1UTP cable & RJ45 connectors 3RJ45-to-DB25 modem adapter 5Remote modem

2RJ45 COM port 4Local modem

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

Á

ÀÄ ÂÃ

Connecting to the COM Port for Local Management

N Standalone Series Installation Guide 3-17

Adapter Wiring and Signal Assignments

COM Port Adapter Wiring and Signal Diagram

RJ45 DB9

Pin Conductor Pin Signal

1Blue2Receive(RX)

4Red3Transmit(TX)

5Green5Ground(GRD)

2Orange7RequesttoSend(RTS)

6 Yellow 8 CleartoSend(CTS)

VT Series Port Adapter Wiring and Signal Diagram

RJ45 DB25

Pin Conductor Pin Signal

4Red2Transmit(TX)

1Blue3Receive(RX)

6Yellow5CleartoSend(CTS)

5 Green7Ground(GRD)

2 Orange 20 DataTerminalReady

RJ45 Connector (Female)

Pins 81

69

DB9 Connector (Female)

15 Pins

RJ45 Connector (Female)

Pins 81

DB25 Connector (Female)

Pins

25 14

13 1

Completing the Installation

3-18 Installation

Completing the Installation

AfterinstallingtheEnterasysMatrixNSA2G4072‐52andmakingtheconnectionstothe

network,accessthedevicemanagementstartupscreenfromyourPC,terminal,ormodem

connectionasdescribedinthefollowingsection.

Log-In Using a Console Port Connection

StarttheCommandLineInterface(CLI)fromthedevice’slocalconsoleportasfollows:

1. Connectaterminaltothelocalconsoleportasdescribedin“ConnectingtotheCOM

PortforLocalManagement”onpage 3‐13.Thestartupscreen,Figure 3‐15,displays.

Modem Port Adapter Wiring and Signal Diagram

RJ45 DB25

Pin Conductor Pin Signal

1Blue2Transmit(TX)

2Orange8DataCarrierDetect(DCD)

4 Red 3 Receive

5 Green7Ground(GRD)

6Yellow20DataTerminalReady(DTR)

8Gray 22 RingIndicator

RJ45 Connector (Female)

Pins 81 Pins

DB25 Connector (Male)

131

2514

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 N Standalone 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 N Standalone Series Configuration Guide.

Completing the Installation

N Standalone Series Installation Guide 3-19

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device

informationandMatrixpromptdisplaysasshowninFigure 3‐15.

TheEnterasysMatrixNSA2G4072‐52isnowreadytobeconfigured.Forinformation

aboutsettingtheIPaddressandconfiguringTelnetsettingsforremoteaccesstoN

StandaloneSeriesmanagement,refertoChapter3intheEnterasysMatrixNStandalone

SeriesConfigurationGuide.

TheCLIcommandsenableyoutoinitiallysetupandperformmoreinvolved

managementconfigurations.TheEnterasysMatrixNStandaloneSeriesConfigurationGuide

isavailableonlineat:

http://www.enterasys.com/support/manuals

Completing the Installation

3-20 Installation

Figure 3-15 Matrix Startup Screen Example (N7 Chassis)

login: admin

Password:

M A T R I X N7

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)->

N Standalone Series Installation Guide 4-1

4

Troubleshooting

Thischapterprovidesinformationconcerningthefollowing:

Using LANVIEW

The2G4072‐52uses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.

Viewing the Receive and Transmit Activity

Onthe2G4072‐52,youcanviewthereceiveandtransmitactivityontheRXandTXLEDs.

However,onlyonegroupof20portsmaybeviewedatatimeonthe2G4072‐52.

Toviewthereceiveandtransmitactivityonagroupofports,presstheGROUPSELECT

button(seeFigure 4‐1)tosteptothegroupofinterest(Groups1through3).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.

For information about... Refer to page...

Using LANVIEW 4-1

Troubleshooting Checklist 4-4

Overview of Shutdown Procedure 4-5

Using LANVIEW

4-2 Troubleshooting

Figure 4-1 LANVIEW LEDs

Table 4‐1describestheLEDindicationsandprovidesrecommendedactions.

1Group Select button 2Group LEDs 3LANVIEW LEDs

NOTE: The terms used in Table 4-1 indicate:

Flashing - an LED is flashing randomly.

Blinking - an LED is flashing at a steady rate (approximately 50% on, 50% off).

Solid - a steady LED light. No pulsing.

Alternating - an LED is flashing in a steady rate other than 50% on, 50% off.

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

1234

À ÂÁ

2

TX

RX

Table 4-1 LANVIEW LEDs

LED Color State Recommended Action

PWR Off Device not receiving power from power

supply.

Ensure the power cords are plugged in and

there is power at the source.

Contact technical support for help.

Green Functional. Power supply operating

normally.

None.

Amber Indicates loss of power supply

redundancy.

Ensure the power cords are plugged in and

power is available at the source.

Contact technical support for help.

Using LANVIEW

N Standalone Series Installation Guide 4-3

CPU None Power off. Ensure chassis has adequate power.

Amber Blinking. Device in bootup process. None.

Solid. Testing. If the LED remains amber for several minutes,

contact technical support.

Green Blinking. Image starts running. None.

Solid. Functional. None.

Red Solid. Processor in reset. None.

Green

and

Amber

Blinking. Indicates that the 2G4072-52

is in the process of shutting down.

None. This state is activated when the RESET

button is pressed for less than 1 second to

start an orderly shutdown.

Amber

and off

Alternating (67% on, 33% off).

Indicates a shutdown is complete. The

indication will hold for 60 seconds then

automatically restart.

While in this state, you have 60 seconds

before the 2G4072-52 will reboot.

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.

None.

Red Blinking. Indicates collisions.

(Supported on 10/100 ports only)

Contact technical support.

TX

(Transmit)

None Port enabled, but no activity. If you know the port should be active and is

not, contact technical support.

Green Flashing. Indicates data transmission

activity. Flashing frequency indicates

the data rate.

None.

Red Flashing. Fault or Error (collision). None, unless activity is high in which case

check for network configuration problems or a

defective device.

Table 4-1 LANVIEW LEDs (continued)

LED Color State Recommended Action

Troubleshooting Checklist

4-4 Troubleshooting

Troubleshooting Checklist

Ifthe2G4072‐52isnotworkingproperly,refertoTable 4‐2forachecklistofproblems,

possiblecauses,andrecommendedactionstoresolvetheproblem.

Table 4-2 Troubleshooting Checklist

Problem Possible Cause Recommended Action

All LEDs are

OFF.

Loss of power. Ensure the 2G4072-52 was installed properly according to

the installation instructions in Chapter 3, and that the

chassis has power.

No Local

Management

Password

screen.

Incorrect terminal setup. Refer to the Enterasys Matrix N Standalone 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

2G4072-52 again. Refer to Appendix B 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 Appendix B for instructions on how to set the mode

switch to reset the username/password combination to the

default values.

Cannot contact

the 2G4072-52

through in-band

management.

IP address not assigned. Refer to the Enterasys Matrix N Standalone Series

Configuration Guide for the IP address assignment

procedure.

Port is disabled. Enable port. See Enterasys Matrix N Standalone 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 N Standalone 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 2G4072-52 are valid and

operating.

If the problem continues, contact Enterasys Networks for

technical support.

Overview of Shutdown Procedure

N Standalone Series Installation Guide 4-5

Overview of Shutdown Procedure

Youcanshutdowna2G4072‐52inanoperatingsystemusingtheRESETbuttonshownin

Figure 4‐2.Therearetwoprocedurestoshutdowna2G4072‐52:

• Recommendedshutdownprocedure(page4‐6)

• Lastresortshutdownprocedure (notrecommended) (page4‐6)

Port(s) goes into

standby for no

apparent reason.

Loop condition detected. Verify that Spanning Tree is enabled. Refer to the

Enterasys Matrix N Standalone Series Configuration Guide

for the instructions to set the type of STA.

Review the network design and delete loops.

If the problem continues, contact technical support.

User parameters

(IP address,

device and

device name,

etc.) were lost

when the

2G4072-52

power was

cycled, the

RESET button

was pressed.

Position of Mode switch (7),

Persistent Data Reset, was

changed sometime before either

cycling power or pressing the

RESET button, causing the user-

entered parameters to reset to

factory default settings.

Clear Persistent Data that was

set through Local Management.

Reenter the lost parameters as necessary. Refer to the

Enterasys Matrix N Standalone Series Configuration Guide

for the instructions to configure the device.

If the problem persists, contact Enterasys Networks for

technical support.

Table 4-2 Troubleshooting Checklist (continued)

Problem Possible Cause Recommended Action

Overview of Shutdown Procedure

4-6 Troubleshooting

Figure 4-2 RESET Button

Recommended Shutdown Procedure Using RESET Button

Beforeshuttingoffpowertoa2G4072‐52,

pressortaponitsRESETbuttonforlessthan1second.

ItsCPULEDchangesfromsolidgreentoblinkingbetweengreenandamber,indicating

thatthe2G4072‐52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systemisina

haltstate.Atthistimeitissafetorestartthe2G4072‐52.

WhenyouinitiateacontrolledshutdownwiththeRESETbutton,youhave60seconds

fromthetimetheCPUstartsflashingamber/offuntilthedeviceautomaticallyrestarts.

Last Resort Shutdown Procedure Using RESET Button

Toreseta2G4072‐52withoutitperforminganorderlyshutdownroutine,

pressandholdthe RESETbuttonforapproximately6seconds.

RESET

CONSOLE

CPU

PWR GROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

Reset button

Caution: This method of shutting down a Enterasys Matrix N SA 2G4072-52 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 Enterasys

Matrix N SA 2G4072-52. Recurra a él sólo como último recurso, puesto que interrumpe

todos los procesos del módulo en funcionamiento, lo que podría resultar pérdidas de

frames.

N Standalone Series Installation Guide A-1

A

Specifications

Thisappendixprovidesthefollowinginformation:

Enterasys Networksreservestherighttochangespecificationsatanytimewithoutnotice.

2G4072-52 Specifications

Table A‐1describesI/Oports,processorsandmemory,physical,andenvironmental

specificationsforthe2G4072‐52.

For information about... Refer to page...

2G4072-52 Specifications A-1

Mini-GBIC Input/Output Specifications A-2

Gigabit Ethernet Specifications A-3

COM Port Pinout Assignments A-6

Regulatory Compliance A-3

Table A-1 Specifications

Item Specification

2G4072-52 Ports

Ports 1 through 48 48, 10BASE-T/100BASE-TX compliant ports via RJ45

connectors.

Mini-GBIC Ports 4 Mini-GBIC slots for mix-and-match 1000BASE-SX,

SX+ and LX compliant Mini-GBICs. See page A-2 for

supported Mini-GBICs.

Mini-GBIC Input/Output Specifications

A-2 Specifications

Mini-GBIC Input/Output Specifications

Mini‐GigabitEthernetportinterfacesaccept1000BASE‐SXshortwavelengthor

1000BASE‐LXlongwavelengthfiberMini‐GBICs(seeTable A‐2)andarehotswappable.

Processors/Memory

Processor MPC750CX, 400 MHz processor

Dynamic Random Access Memory 256 MB

FLASH Memory 32 MB

Physical

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 Gross: 11.79 kg (26 lb)

Mean Time Between Failure (MTBF) Refer to the MTBF web site at URL

http://www.enterasys.com/support/mtbf/

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 95% (non-condensing)

Table A-1 Specifications (continued)

Item Specification

Table A-2 Mini-GBIC Input/Output Port Specifications

Item Specification

MGBIC-LC01 Provides one LC fiber-optic multimode port that is compliant with the

1000BASE-SX standard LC connector.

MGBIC-LC03 Provides one LC fiber-optic multimode port that is compliant with the

1000BASE-SX standard LC duplex style connector.

MGBIC-LC09 Provides one LC fiber-optic single-mode port that is compliant with the

1000BASE-LX standard LC connector.

MGBIC-MT01 Provides one MT-RJ fiber-optic multi-mode port that is compliant with

the 1000BASE-SX standard MT-RJ connector.

MGBIC-08 Provides one LC fiber-optic single-mode port that is compliant with the

1000BASE-ELX standard LC connector.

MGBIC-02 Provides one RJ45 copper connection that is compliant with the

1000BASE-T standard RJ45 connector.

Gigabit Ethernet Specifications

N Standalone Series Installation Guide A-3

Gigabit Ethernet Specifications

ThefollowingspecificationsfortheMini‐GBICs(showninTable A‐1throughTable A‐6)

meetorexceedtheIEEE802.3z‐1998standard.

MGBIC-LC01 / MGBIC-MT01 Specifications (1000BASE-SX)

MGBIC-LC03 Specifications (1000BASE-SX)

Table A-1 MGBIC-LC01 / MGBIC-MT01 Optical Specifications

Item 62.5 µm MMF 50 µm MMF

Transmit Power (minimum) -9.5 dBm -9.5 dBm

Receive Sensitivity -17 dBm -17 dBm

Link Power Budget 7.5 dBm 7.5 dBm

Table A-2 MGBIC-LC01 / MGBIC-MT01 Operating Range

Item Modal Bandwidth @

850 nm Range

62.5 µm MMF 160 MHz/km 2-220 Meters

62.5 µm MMF 200 MHz/km 2-275 Meters

50 µm MMF 400 MHz/km 2-500 Meters

50 µm MMF 500 MHz/km 2-550 Meters

Table A-3 MGBIC-LC03 Optical Specifications

Item 62.5/125 µm MMF 50/125 µm MMF

Transmit Power (minimum) -9.5 dBm -9.5 dBm

Transmit Power (maximum) -3 dBm -3 dBm

Receive Sensitivity -20 dBm -20 dBm

Link Power Budget1

(Multimode Only)

1. The maximum drive distance (up to 2 km) depends on the quality of the installed multimode fiber-

optic cable segment. Use the Link Power Budget to calculate the maximum cable length of the

attached segment. The Link Power Budget must not exceed those specified in this table. The

MGBIC-LC03 input power must not exceed -3 dBm. Otherwise, saturation could occur.

10.5 dBm 10.5 dBm

Gigabit Ethernet Specifications

A-4 Specifications

MGBIC-LC09 Specifications (1000BASE-LX)

Table A-4 MGBIC-LC03 Operating Range

Item Modal Bandwidth @

1310 nm Range

62.5 µm MMF 160 MHz/km 2,000 Meters

50 µm MMF 400 MHz/km 2,000 Meters

Table A-5 MGBIC-LC09 Optical Specifications

Item 62.5 µm MMF 50 µm MMF 10 µm MMF

Transmit Power (minimum) -11.5 dBm -11.5 dBm -9.5 dBm

Receive Sensitivity -20 dBm -20 dBm -20 dBm

Link Power Budget 8.5 dBm 8.5 dBm 10.5 dBm

Table A-6 MGBIC-LC09 Operating Range

Item Modal Bandwidth @

1300 nm Range

62.5 µm MMF 500 MHz/km 2-550 Meters

50 µm MMF 400 MHz/km 2-550 Meters

50 µm MMF 500 MHz/km 2-550 Meters

10 µm SMF N/A 2-10,000 Meters

Gigabit Ethernet Specifications

N Standalone Series Installation Guide A-5

MGBIC-08 Specifications (1000BASE-ELX)

MGBIC-02 Specifications (1000BASE-T)

Table A-7 MGBIC-08 Optical Specifications

Item

Transmit Power (minimum) -0 dBm, min. +2 dBm, typical +5 dBm, max.

Receive Sensitivity -24 dBm, min. -26 dBm, typical

Maximum Input Power -3 dBm

Link Power Budget1

(Full Duplex Only)

1. The maximum drive distance (up to 70 km) depends on the quality of the installed single-mode fiber-

optic cable segment. Use the Link Power Budget to calculate the maximum cable length of the

attached segment. The Link Power Budget must not exceed those specified in this table. The

MGBIC-08 input power must not exceed -3 dBm. Otherwise, saturation could occur.

23 dB 28 dB, typical

Table A-8 MGBIC-08 Operating Range

Item 1550 nm Range

9 or 10 µm SMF N/A 70,000 Meters

Table A-9 MGBIC-02 Specifications

Item Specification

Supported Cable

Type:

Maximum Length

Copper, Category 5 UTP

Up to 100 meters

Connector RJ45

Data Rate 1 Gbps, IEEE 802.3:2000 compatible

1000BASE-T operation only

Automatic crossover detection

TX Output impedance 100 ohms, typical at all frequencies between 1 MHz and

125 MHz

RX Input impedance 100 ohms, typical at all frequencies between 1 MHz and

125 Hz

COM Port Pinout Assignments

A-6 Specifications

COM Port Pinout Assignments

TheCOMportisaserialcommunicationsportforlocalaccesstolocalmanagement.Refer

tothetablebelowfortheCOMportpinassignments.

Regulatory Compliance

The2G4072‐52meetsthesafetyandelectromagneticcompatibility(EMC)requirements

listedinthetablebelow:

Table A-3 COM Port Pin Assignments

Pin Signal Name Input/Output

1 Transmit Data (XMT) Output

2 Data Carrier Detect (DCD) Output

3 Data Set Ready (DSR) Input

4 Receive Data (RCV) Input

5 Signal Ground (GND) NA

6 Data Terminal Ready (DTR) Output

7 Request to Send (RTS) Input

8 Clear to Send (CTS) NA

Table A-4 Compliance Standards

Regulatory Compliance Standards

Safety UL60950,CSAC22.2No.60950,2006/95/EC,EN60950,IEC60950,

EN 60825,21 CFR 1040.10.

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.

N Standalone Series Installation Guide B-1

B

Mode Switch Bank Settings

and Optional Installations

Thisappendixcoversthefollowingitems:

Electrical Hazard: Only qualified personnel should perform installation procedures.

Riesgo Eléctrico: Solamente personal calificado debe realizar procedimientos de

instalacion.

Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und

qualifiziertes Personal vorgenommen werden.

For information about... Refer to page...

RequiredTools B-2

SettingtheModeSwitches B-2

MemoryLocationsandReplacementProcedures B-2

Electrical Hazard: Do not remove the cover from the 2G4072-52 while power is applied to

the unit. Hazardous voltages are present and could cause personal injury and/or damage

the unit.

Do not power up the 2G4072-52 again until the cover and screws are in place.

Riesgo Eléctrico: No debe de remover la tapa durente que este coneltado a la corriente,

una descarga electrica le puede causar y probocarle daños, al igual que al aparato.

No enchufe a la corriente hasta que la tapa y los tornillos esten en su lugar.

Elektrischer Gefahrenhinweis: Entfernen sie nicht den Deckel des C, wenn dieser noch

an die Stromzufuhr angeschossen ist, gefährliche Spannungen können Personen

verletzten oder das Gerät beschädigen.

Schalten Sie den 2G4072-52 nicht ein, bevor der Deckel das Gerät abdeckt und mit den

Schrauben fixiert wurde.

Required Tools

B-2 Mode Switch Bank Settings and Optional Installations

Required Tools

Usethefollowingtoolstoperformtheproceduresprovidedinthisappendix:

•Antistaticwriststrap

• Phillipsscrewdriver

Setting the Mode Switches

Figure B‐1showsthelocationsofthemodeswitchesandtheswitchsettingsfornormal

operation.Theseswitchesaresetatthefactory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.

Warning: This unit may have more than one power supply cord. Disconnect two power

supply cords before servicing to avoid electric shock.

Advertencia: Esta unida puede tener mas de un cable de fuente de poder. Desconectar

dos cables de fuentes de poder antes de dar servicio para prevenir riesgo eléctrico.

Warnhinweis: Dieses Gerät hat mehrere Netzanschlüße, trennen Sie vor den

Wartungsarbeiten beide Netzanschlüsse vom Versorgungsnetz. zum Schutz vor

elektrischen Schlägen.

Caution: An antistatic wrist strap is required to perform the procedures in this appendix.

Use the antistatic wrist strap to minimize ESD damage to the devices involved.

Precaución: Para llevar a cabo los procedimientos especificados en el apéndice deberá

utilizar una pulsera antiestática. Esta pulsera sirve para minimizar los efectos de las

descargas de electricidad estática.

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.

Setting the Mode Switches

N Standalone Series Installation Guide B-3

•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.

Figure B-1 Mode Switch Location

Note: Do not change the position of Switch 8 unless it is necessary to reset the admin

password to its factory default setting.

Warning: Do not remove safety cover protecting the power supplies.

Advertencia: No quitar tapa de seguridad que protege las fuentes de poder.

Warnhinweis: Entfernen sie keinesfalls das Schutzgehäuse der Stromversorgung.

1Mode switch bank 2Safety cover

RESET

CONSOLE

CPU

PWRGROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

12345678910 11 12 13 14 15 16 17 18 19 20

12345678

ON

À

Á

2G4072-52

Memory Locations and Replacement Procedures

B-4 Mode Switch Bank Settings and Optional Installations

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.Ifyouhavequestions

concerningthereplacementofeithermemorymodule,contactEnterasys Networks.

Location of DIMM and DRAM SIMM Memory Modules

Figure B‐2showsthelocationsoftheDIMMandDRAMSIMMonthemotherboard.

Figure B-2 DIMM and DRAM SIMM Locations

1Motherboard 2DIMM 3DRAM SIMM

RESET

CONSOLE

CPU

PWRGROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

12345678910 11 12 13 14 15 16 17 18 19 20

À

Á

Â

2G4072-52

Memory Locations and Replacement Procedures

N Standalone Series Installation Guide B-5

DIMM Replacement Procedure

IftheDIMMisdefectiveandmustbereplaced,thefollowingsectionsexplainhowto

removeandinstalltheDIMM.Ifyouhavequestionsconcerningthereplacementofthe

DIMM,contactEnterasys Networks.

Removing the DIMM

ToremovetheexistingDIMM,proceedasfollows:

1. Followsteps1through3asinstructedon(pageB‐7).

2. LocatetheDIMMconnectoronthemotherboardasshowninFigure B‐2.

3. PushtheconnectorarmsawayfromtheDIMM,asshowninFigure B‐3,and

simultaneouslylifttheDIMMenoughtoreleaseitfromtheconnectorfingers.

Figure B-3 Removing the Existing DIMM

4. RotatetheDRAMSIMMupwards,thenremoveitfromtheconnectorfingers.

1Connector arms 2DIMM 3 Connector fingers

Á

3835_00_14

1

1

Â

Memory Locations and Replacement Procedures

B-6 Mode Switch Bank Settings and Optional Installations

Installing the DIMM

ToinstallaDIMM,refertoFigure B‐4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-4 Installing the DIMM

3. Replacethechassiscoverbyre‐attachingtheprovidedscrews.

1DIMM 3Connector arms

2Connector fingers 4SIMM alignment notches (2)

1

3535_01_15

Â

Á

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Ã

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Memory Locations and Replacement Procedures

N Standalone Series Installation Guide B-7

Removing the DRAM SIMM

1. Placethe2G4072‐52onaclean,static‐freesurface.

2. Removethe12screwssecuringthechassiscover,asshowninFigure B‐5.

Figure B-5 Removing Chassis Cover

RESET

CONSOLE

CPU

PWRGROUP

SELECT

GROUP 3

GROUP 2

GROUP 1

1234567891011121314151617181920

2G4072-52

Memory Locations and Replacement Procedures

B-8 Mode Switch Bank Settings and Optional Installations

3. PushtheconnectorarmsawayfromthememorymoduletoreleasetheDRAMSIMM

fromtheconnector,asshowninFigure B‐6.

Figure B-6 DRAM SIMM Connector Location

Installing the DRAM SIMM

Toinstallthememorymodule,refertoFigure B‐7andproceedasfollows:

1. PushtheconnectorarmsawayfromtheDRAMSIMMfarenoughtoinserttheDRAM

SIMMintotheconnectorcontacts.

2. InserttheDRAMSIMMstraightdownbetweentheconnectorcontactsfar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contacts.Thenrotatethetwo

connectorarmstowardtheDRAMSIMMtolockitintoplace.

Note: The ejector arms on this connector are not spring loaded, so they will remain in the

open position until manually closed.

1Connector arms 2DRAM SIMM 3 Connector contacts

Á

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À

À

Memory Locations and Replacement Procedures

N Standalone Series Installation Guide B-9

Figure B-7 Installing the DRAM SIMM

4. Replacethechassiscoverbyre‐attachingtheprovidedscrews.

1Connector arms 3Connector contacts

2DRAM SIMM 4DRAM SIMM alignment notches (2)

Á

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1

1

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Memory Locations and Replacement Procedures

B-10 Mode Switch Bank Settings and Optional Installations

Index-1

Index

Numerics

1000BASE-SX/LX network connections

requirements for 2-2

100BASE-TX

requirements 2-2

10BASE-T

connection 3-5

requirements 2-2

2G4072-52

introduction to 1-2

C

Cable

Fiber Budget A-2

Cable specifications

1000BASE-SX/LX network 2-2

1000BASE-T Network 2-2

100BASE-TX network 2-2

10BASE-T network 2-2

Checklist for troubleshooting 4-4

CLI command

introduction to 1-3

COM port connections

what is needed 3-13

Connecting fiber-optic cables to Mini-GBICs 3-9

Connecting power 3-4

Connecting to a modem 3-15

Connecting to the network 3-5

Connectivity

introduction to 1-2

Console port

pinout assignments A-6

Conventions

list of document xvii

D

DIMM

replacement procedures for B-4

Document conventions

list of xvii

E

Electromagnetic Compatibility (EMC)

requirements A-6

F

Fiber budget A-2

G

Getting help xviii

GROUP SELECT button

use of the 4-1

I

Installation

connecting to the Network 3-5

Rack Mounting 3-2

Installation procedures

order of 3-1

L

LANVIEW Diagnostic LEDs

use of 1-3

LANVIEW LEDs

use of 4-1

Link Aggregation 2-1

Local Management

COM port connections 3-13

introduction to 1-2

Log-in using a console port connection 3-18

M

Management

use of 1-2

Matrix N Standalone (N SA) Series

introduction to 1-2

overview of capabilities 1-1

Memory

replacement of DIMM B-5

replacement of DRAM SIMM B-7

Memory locations

DIMM and SIMM B-4

MGBIC-02

Specifications for A-5

MGBIC-08

specifications for A-5

MGBIC-LC01

Specifications for A-3

MGBIC-LC03

Specifications for A-3

MGBIC-LC09

Specifications for A-4

MGBIC-MT01

Specifications for A-3

Mini-GBIC

specifications for A-2

Index-2

Mode Switch

setting of B-2

Module features 1-2

N

Network

connecting to 3-5

Network Requirements

list of 2-1

P

Pinout assignments

console port A-6

Pinouts

crossover 3-7, 3-8

straight-through 3-7, 3-8

Power connection 3-4

R

Receive LEDs

viewing of 4-1

Regulatory Compliance A-6

Related manuals

obtaining xvi

Required Tools B-2

S

Safety requirements A-6

Shutdown

last resort 4-6

overview 4-5

Using RESET Button 4-6

SIMMs

installing DIMM B-6

Installing the DRAM SIMM B-8

location B-4

Removing the DRAM SIMM B-7

Specifications A-1

Mini-GBICs A-2

Specifications, MGBIC-08 A-5

Specifications, MGBIC-LC01

operating range A-3

optical A-3, A-5

Specifications, MGBIC-LC09

operating range A-4, A-5

optical A-4, A-5

Specifications, MGBIC-MT01

operating range A-3

optical A-3

Standards compatibility 1-3

T

Technical support

contacting Enterasys for xviii

Transmit LEDs

viewing of 4-1

Troubleshooting 4-1

checklist for 4-4

U

Unpacking the module 3-1

V

Viewing Receive and Transmit Activity

instructions for 4-1

W

WebView

introduction to 1-2