Enterasys Network Ethernet Adapter User manual

Single-Port
Power Over Ethernet Adapter
User’s Guide
P/N 9034273

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
©2006Enterasys Networks, Inc.Allrightsreserved.
PartNumber: 9034273 May 2006
ENTERASYS,ENTERASYS NETWORKS,ENTERASYSMATRIX,LANVIEW,
MATRIX,NETSIGHT,WEBVIEW,andanylogosassociatedtherewith,are
trademarksorregisteredtrademarksofEnterasys Networks, Inc.,intheUnited
Statesandothercountries.
Allotherproductnamesmentionedinthismanualmaybetrademarksorregistered
trademarksoftheirrespectivecompanies.
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.

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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
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.

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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,
73/23/EEC,EN60950,IEC60950.
Seguridad del Producto
ElproductodeEnterasyscumpleconlosiguiente:UL60950,CSAC22.2No.60950,
73/23/EEC,EN 60950.
Produktsicherheit
DiesesProduktentsprichtdenfolgendenRichtlinien:UL60950,CSAC22.2
No. 60950,73/23/EEC,EN60950.
Electromagnetic Compatibility (EMC)
Thisproductcomplieswiththefollowing:47CFRParts2and15,CSAC108.8,
89/336/EEC,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,89/336/EEC,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,89/336/EEC,EN55022,EN 61000‐3‐2,EN61000‐3‐3,EN55024,
AS/NZSCISPR22,VCCIV‐3.

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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
http://www.enterasys.com/services/support/orcontactEnterasysCustomer
Supportat35361705586(Ireland).

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.

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Declaration of Conformity
ApplicationofCouncilDirective(s): 89/336/EEC
73/23/EEC
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89/336/EEC
EN55022
EN61000‐3‐2
EN61000‐3‐3
EN55024
ECDirective73/23/EEC
EN60950
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
NOTE:EnterasysNetworksreservestherighttochangespecificationswithout
notice.Pleasecontactyourrepresentativetoconfirmcurrentspecifications.
ONE-YEAR LIMITED WARRANTY
EnterasysNetworkswarrantstotheoriginalconsumerorpurchaserthateachof
itsproducts,andallcomponentsthereof,willbefreefromdefectsinmaterial
and/orworkmanshipforaperiodofoneyearfromtheoriginalfactoryshipment
date.Anywarrantyhereunderisextendedtotheoriginalconsumeror
purchaserandisnotassignable.
EnterasysNetworksmakesnoexpressorimpliedwarrantiesincluding,butnot
limitedto,anyimpliedwarrantyofmerchantabilityorfitnessforaparticular
purpose,exceptasexpresslysetforthinthiswarranty.Innoeventshall
EnterasysNetworksbeliableforincidentalorconsequentialdamages,costs,or
expensesarisingoutoforinconnectionwiththeperformanceoftheproduct
deliveredhereunder.EnterasysNetworkswillinnocasecoverdamagesarising
outoftheproductbeingusedinanegligentfashionormanner.

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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installedontheEnterasysproduct(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,or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,andsupersedes
allpriordiscussions,representations,understandingsoragreements,whetheroral
orinwriting,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.

ix
2. RESTRICTIONS. ExceptasotherwiseauthorizedinwritingbyEnterasys,You
maynot,normayYoupermitanythirdpartyto:
(i) 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.
(ii) 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.
(iii) Publish,disclose,copy,reproduceortransmittheProgram,inwholeorin
part.
(iv) Assign,sell,license,sublicense,rent,lease,encumberbywayofsecurity
interest,pledgeorotherwisetransfertheProgram,inwholeorinpart.
(v) Removeanycopyright,trademark,proprietaryrights,disclaimeror
warningnoticeincludedonorembeddedinanypartoftheProgram.
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ContractsfortheInternational
SaleofGoods,the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Program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.

x
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Sections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,Bulgaria,Cambodia,Cuba,Estonia,Georgia,
Iraq,Kazakhstan,Kyrgyzstan,Laos,Latvia,Libya,Lithuania,Moldova,North
Korea,thePeople’sRepublicofChina,Romania,Russia,Rwanda,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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.

xi
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.
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.

xii
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or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.

xiii
Contents
About This Guide
Purpose ......................................................................................... xv
Who Should Use This Guide ......................................................... xv
Document Conventions ................................................................ xvi
Getting Help ................................................................................ xvii
Chapter 1: Introduction
Functions and Features .............................................................. 1-1
Over Voltage/Current, Short Circuit Protection ..................... 1-2
Input Connector .................................................................... 1-2
Port Indicators ...................................................................... 1-2
Chapter 2: Installation and Connection
Verifying the Kit Contents ........................................................... 2-1
Technical Considerations ............................................................ 2-2
Powering Up ............................................................................... 2-3
Description of LED Functions ............................................... 2-3
Chapter 3: Troubleshooting
Checklist ..................................................................................... 3-1
Appendix A: Hardware Specifications
Regulatory Compliance Standards ............................................. A-1
Safety Approvals ......................................................................... A-2
Output Specifications .................................................................. A-2
Physical/Environmental Specifications ....................................... A-3
Input: .....................................................................................A-3
Output: ..................................................................................A-4
Environmental: ......................................................................A-4

xiv
Figures
2-1 BL-69551ENT Schematic Block Diagram ...................... 2-3
Tables
3-1 Troubleshooting Checklist............................................... 3-1
A-1 Physical and Mechanical Specifications .........................A-3

Single-Port Power Over Ethernet Adapter User’s Guide xv
About This Guide
Purpose
Thisdocumentprovidesinformationandprocedureson
hardwareinstallation,setup,configuration,andmanagementof
theEnterasys Networkssingle‐port15.4WPowerOverEthernet
Adapter(BL‐69551ENT).
Who Should Use This Guide
Thisdocumentisintendedforadministrativeandtechnical
personnelresponsibleforinstallingandmanaging
Enterasys Networksproducts.
Tousethisdocumenteffectively,youshouldhaveaworking
knowledgeofLocalAreaNetworking(LAN)conceptsand
wirelessLANaccessinfrastructures.Inaddition,youshouldbe
familiarwiththefollowing:
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.

Document Conventions
xvi About This Guide
•Aworkingknowledgeofbasicelectronicsandmechanical
assembly.
•Anunderstandingoflocaloperatingandtroubleshooting
procedures.
•Anunderstandingofrelatedlocalbuildingcodes.
Document Conventions
Thefollowingconventionsareusedinthisguide:
Note: Calls the reader’s attention to any item of information
that may be of special importance.
Caution: Contains information essential to avoid damage to
the equipment.
Precaución: Contiene información esencial para prevenir
dañar el equipo.
Achtung: Verweißt auf wichtige Informationen zum Schutz
gegen Beschädigungen.
Electrical Hazard: Warns against an action that could result
in personal injury or death due to an electrical hazard.
Riesgo Electrico: Advierte contra una acción que pudiera
resultar en lesión corporal o la muerte debido a un riesgo
eléctrico.
Elektrischer Gefahrenhinweis: Warnung vor sämtlichen
Handlungen, die zu Verletzung von Personen oder
Todesfällen – hervorgerufen durch elektrische Spannung –
führen können!

Getting Help
Single-Port Power Over Ethernet Adapter User’s Guide xvii
Getting Help
Foradditionalsupportrelatedtothemodules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(e.g.,changingmodeswitches,rebootingtheunit,
etc.)
•Theserialandrevisionnumbersofallinvolved
Enterasys Networksproductsinthenetwork
World Wide
Web
www.enterasys.com/services/support/
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or 1-978-684-1000
For the Enterasys Networks Support toll-free number
in your country:
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Getting Help
xviii About This Guide
•Adescriptionofyournetworkenvironment(layout,
cabletype,etc.)
•Networkloadandframesizeatthetimeoftrouble(if
known)
•Thedevicehistory(i.e.,haveyoureturnedthedevice
before,isthisarecurringproblem,etc.)
•AnypreviousReturnMaterialAuthorization(RMA)
numbers