Lenovo ThinkSystem RackSwitch NE0152TO User manual

LenovoThinkSystemNE0152TORackSwitch
InstallationGuide
ForNetworkOperatingSystem


ImportantProductInformation:
Beforeusingthisinformationandtheproductitsupports,readAppendixB,“Notices“ofthismanual.Also
readtheproductWarrantyInformationdocumentandtheImportantNoticesdocumentincludedwiththe
product.
FirstEdition(December2018)
©CopyrightLenovo2018
Portions©CopyrightIBMCorporation2014.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneral
ServicesAdministration“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforth
inContractNo.GS‐35F‐05925.
LenovoandtheLenovologoaretrademarksofLenovointheUnitedStates,othercountries,orboth.

© Copyright Lenovo 2018 Contents 3
Contents
Safety Information . . . . . . . . . . . . . . . . . . . . . . . 7
SafetyStatements ............................9
OtherImportantSafetyNotices .....................13
ThinkSystem NE0152TO . . . . . . . . . . . . . . . . . . . . . 15
PortConfiguration........................15
TransceiverConfiguration.....................15
Orientation,Airflow,andRedundancy................15
Management...........................15
NE0152TODocumentation.......................16
NoticesandStatementsinthisDocument ..............16
RelatedDocumentation ......................16
Switch Components . . . . . . . . . . . . . . . . . . . . . . . 17
SwitchUnit.............................18
ManagementPanel ..........................19
Micro‐USBSerialConsolePort ...................19
RJ45ManagementPort.......................20
RJ45ManagementLEDs ....................20
ResetButton...........................20
USBPort .............................21
SwitchingPorts............................22
SFP+Ports............................22
SFP+LEDs............................23
RearPanel..............................24
Fans ...............................24
PowerSupply ..........................25
Installing NE0152TO Hardware and Options . . . . . . . . . . . . . 27
BeforeInstallingtheNE0152TO.....................28
RequiredTools ..........................29
PackageContents.........................29
EnvironmentalRequirements ....................29
PreventingElectricShock .....................30
HandlingStatic‐SensitiveDevices..................32
CablingGuidelines ........................32
InstallingtheNE0152TOinaRack...................33
InstallingtheNE0152TOinaStandardEquipmentRack........33
InstallingtheNE0152TOinaLenovoSystemxorPowerRack .....36
InstallingtheNE0152TOinaLenovoiDataPlexRack .........40
InstallingtheAir‐DuctOption...................43
InstallingPortTransceivers......................47
InstallinganSFPCopperTransceiver................47
InstallinganSFPOpticalTransceiver................48
InstallinganSFP+OpticalTransceiver................49

4 Lenovo NE0152TO Installation Guide
Removing and Replacing Components . . . . . . . . . . . . . . . 51
RemovingPortTransceivers......................52
RemovingandReplacingaPowerSupplyModule............53
RemovingthePowerSupplyModule................54
ReplacingthePowerSupplyModule ................55
RemovingandReplacingaFanModule.................57
RemovingtheFanModule .....................57
ReplacingtheFanModule.....................58
RemovingtheNE0152TOfromaStandardEquipmentRack ........59
RemovingtheNE0152TOfromaLenovoSystemxorPowerRack......61
RemovingtheNE0152TOfromaLenovoiDataPlexRack..........63
RemovingtheAir‐DuctOption.....................65
ReplacingtheNE0152TO .......................66
PreparingandReturningtheNE0152TO ...............66
Initializing the NE0152TO. . . . . . . . . . . . . . . . . . . . . 67
ConnectingtotheSwitch .......................68
UsingTelnet...........................68
UsingtheSerialConsolePort....................68
UsingtheManagementPort....................68
UpdatingFirmware ..........................69
TheGRUBMenu ...........................70
Getting Help and Technical Assistance . . . . . . . . . . . . . . . 71
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Trademarks .............................75
ImportantNotes ...........................76
RecyclingInformation .........................77
ParticulateContamination.......................78
TelecommunicationRegulatoryStatement ................79
ElectronicEmissionNotices......................80
FederalCommunicationsCommission(FCC)Statement ........80
IndustryCanadaClassAEmissionComplianceStatement.......80
AvisdeConformitéàlaRéglementationdʹIndustrieCanada ......80
AustraliaandNewZealandClassAStatement............80
EuropeanUnion‐CompliancetotheElectromagneticCompatibilityDirective 
81
GermanyClassAStatement....................81
JapanVCCIClassAStatement ...................82
JapanElectronicsandInformationTechnologyIndustriesAssociation
(JEITA) Statement.........................82
KoreaCommunicationsCommission(KCC)Statement .........83
RussiaElectromagneticInterference(EMI)ClassAstatement......83
People’sRepublicofChinaClassAelectronicemissionstatement ....83
TaiwanClassAcompliancestatement ................83
TaiwanBSMIRoHSdeclaration...................84
Technical Specifications . . . . . . . . . . . . . . . . . . . . . 85
PhysicalCharacteristics........................86

© Copyright Lenovo 2018 Contents 5
EnvironmentalSpecifications......................87
PowerSpecifications.........................88

6 Lenovo NE0152TO Installation Guide

© Copyright Lenovo 2018 Safety Information 7
Safety Information
Beforeinstallingthisproduct,readtheSafetyInformation.
Antesdeinstalaresteproduto,leiaasInformaçõesdeSegurança.
PrijeinstalacijeovogproduktaobaveznopročitajteSurgonosneUpute.
Předinstalacítohotoproduktusipřečtětepříručkubezpečnostníchinstrukcí.
Læssikkerhedsforskrifterne,førduinstallererdetteprodukt.
Leesvoordatuditproductinstalleerteerstdeveiligheidsvoorschriften.
Ennenkuinasennattämäntuotteen,lueturvaohjeetkohdastaSafetyInformation.
Avantdʹinstallerceproduit,lisezlesconsignesdesécurité.
VorderInstallationdiesesProduktsdieSicherheitshinweiselesen.’
Πρινεγκαταστήσετετοπροϊόναυτό,διαβάστετιςΠληροφορίεςασφαλείας
(safetyinformation).
AterméktelepítéselőttolvassaelaBiztonságielőírásokat!
Primadiinstallarequestoprodotto,leggereleInformazionisullaSicurezza.
Πреддаинсталираовојпродукт,прочитајтеинформацијатазабезбедност.
Lessikkerhetsinformasjonen(SafetyInformation)førduinstallererdetteproduktet.
Przedzainstalowaniemtegoproduktu,należyzapoznaćsięzksiążką“Informacje
dotyczacebezpieczeństwa”(SafetyInformation).
Antesdeinstalaresteproduto,leiaasInformaçõessobreSegurança.
Передустановкойпродуктапрочтитeинcтрyкциипотexникeбезопасности.

8 NE0152TO Installation Guide
PredinštalácioutohtozariadeniasiprečítajteBezpečnostnépredpisy.
PrednamestitvijotegaproizvodapreberiteVarnostneinformacije.
Antesdeinstalaresteproducto,lealainformacióndeseguridad.
Lässäkerhetsinformationeninnanduinstallerardenhärprodukten.
Buürünükurmadanöncegüvenlikbilgileriniokuyun.
Youqmwngzyunghcanjbinjneixgaxgonq,itdinghaeudoegaencanjbinjsoengq
cungjvahgangjanciensuisik.

© Copyright Lenovo 2018 Safety Information 9
Safety Statements
Important
Eachcautionanddangerstatementinthisdocumentislabeledwithanumber.This
numberisusedtocrossreferencetheEnglish‐languagecautionordangerstatement
withthetranslatedversionsofthecautionordangerstatementinthe
Safety
Information document.
Forexample,ifacautionstatementislabeled“Statement1,”translationsforthat
cautionstatementareinthe
SafetyInformation documentunder“Statement1.”
Besuretoreadallcautionanddangerstatementsinthisdocumentbeforeyou
performtheprocedures.Readanyadditionalsafetyinformationthatcomeswith
thesystemoroptionaldevicebeforeyouinstallthedevice.
Followingisacompilationofthestatementsfoundthroughoutthismanual.
Statement 3
CAUTION:
Whenlaserproducts(suchasCD‐ROMs,DVDdrives,fiberopticdevices,or
transmitters)areinstalled,notethefollowing:
Donotremovethecovers.Removingthecoversofthelaserproductcouldresult
inexposuretohazardouslaserradiation.Therearenoserviceablepartsinside
thedevice.
Useofcontrolsoradjustmentsorperformanceofproceduresotherthanthose
specifiedhereinmightresultinhazardousradiationexposure.
DANGER
Class1LaserProduct
LaserKlasse1
LaserKlass1
Luokan1Laserlaite
AppareilÀLaserdeClasse1
SomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.
Notethefollowing.
Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectly
withopticalinstruments,andavoiddirectexposuretothebeam.

10 NE0152TO Installation Guide
Statement 5
CAUTION:
Thepowercontrolbuttononthedeviceandthepowerswitchonthepower
supplydonotturnofftheelectricalcurrentsuppliedtothedevice.Thedevice
alsomighthavemorethanonepowercord.Toremoveallelectricalcurrentfrom
thedevice,ensurethatallpowercordsaredisconnectedfromthepowersource.

Statement 8
CAUTION:
Neverremovethecoveronapowersupplyoranypartthathasthefollowing
labelattached.
Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponent
thathasthislabelattached.Therearenoserviceablepartsinsidethese
components.Ifyoususpectaproblemwithoneoftheseparts,contactaservice
technician.
Statement 13
DANGER:
1
2
Overloadingabranchcircuitispotentiallyafirehazardandashockhazard
undercertainconditions.Toavoidthesehazards,ensurethatyoursystem
electricalrequirementsdonotexceedbranchcircuitprotectionrequirements.
Refertotheinformationthatisprovidedwithyourdeviceforelectrical
specifications.

© Copyright Lenovo 2018 Safety Information 11
Statement 25
CAUTION:
ThisproductcontainsaClass1Mlaser.Donotviewdirectlywithoptical
instruments.
Statement 26
CAUTION:
Donotplaceanyobjectontopofrack‐mounteddevices.
Statement 31
DANGER
Electricalcurrentfrompower,telephone,andcommunicationcablesis
hazardous.
Toavoidashockhazard:
Donotconnectordisconnectanycablesorperforminstallation,
maintenance,orreconfigurationofthisproductduringanelectricalstorm.
Connectallpowercordstoaproperlywiredandgroundedpowersource.
Connecttoproperlywiredpowersourcesanyequipmentthatwillbe
attachedtothisproduct.
Whenpossible,useonehandonlytoconnectordisconnectsignalcables.
Neverturnonanyequipmentwhenthereisevidenceoffire,water,or
structuraldamage.
Disconnecttheattachedacpowercords,dcpowersources,network
connections,telecommunicationssystems,andserialcablesbeforeyou
openthedevicecovers,unlessinstructedotherwiseintheinstallationand
configurationprocedures.
Connectanddisconnectcablesasdescribedinthefollowingtablewhen
youinstall,move,oropencoversonthisproductorattacheddevices.

12 NE0152TO Installation Guide
Statement 37
DANGER
ToConnect:
1.TurnOFFallpowersourcesand
equipmentthatistobeattachedto
thisproduct.
2.Attachsignalcablestothe
product.
3.Attachpowercordstothe
product.
Foracsystems,useappliance
inlets.
Fordcsystems,ensurecorrect
polarityof‐48Vdcconnections:
RTNis+and‐48Vdcis‐.Earth
groundshoulduseatwo‐hole
lugforsafety.
4.Attachsignalcablestoother
devices.
5.Connectpowercordstotheir
sources.
6.TurnONallthepowersources.
ToDisconnect:
1.TurnOFFallpowersourcesand
equipmentthatistobeattachedto
thisproduct.
Foracsystems,removeallpower
cordsfromthechassispower
receptaclesorinterruptpowerat
theacpowerdistributionunit.
Fordcsystems,disconnectdc
powersourcesatthebreaker
panelorbyturningoffthepower
source.Then,removethedc
cables.
2.Removethesignalcablesfromthe
connectors.
3.Removeallcablesfromthe
devices.
Whenyoupopulatearackcabinet,adheretothefollowingguidelines:
Alwayslowerthelevelingpadsontherackcabinet.
Alwaysinstallthestabilizerbracketsontherackcabinet.
Alwaysinstalltheheaviestdevicesinthebottomoftherackcabinet.
Alwaysinstalldevicesstartingfromthebottomoftherackcabinet.
Donotextendmultipledevicesfromtherackcabinetsimultaneously,
unlesstherack‐mountinginstructionsdirectionyoutodoso.Multiple
devicesextendedintotheservicepositioncancauseyourrackcabinetto
tip.
IfyouarenotusingtheLenovo9308rackcabinet,securelyanchortherack
cabinettoensureitsstability.

© Copyright Lenovo 2018 Safety Information 13
Other Important Safety Notices
ThisproductisalsodesignedforITpowerdistributionsystemswith
phase‐to‐phasevoltageof230V.
Thisproductisnotintendedforuseinthedirectfieldofviewatvisualdisplay
workplaces.
Machinenlärminformations‐Verordnung—3.GPSGV,derhöchsteShalldruckpegel
beträgt70dB(A)oderweniger.

14 NE0152TO Installation Guide

© Copyright Lenovo 2018 15
Chapter 1. ThinkSystem NE0152TO
This InstallationGuide providesinformationabouttheLenovoRackSwitchLenovo
ThinkSystemNE0152TORackSwitch(referredtoasNE0152TOthroughoutthis
document).
TheNE0152TOusesawire‐speed,non‐blockingswitchingfabricthatprovides
simultaneouswire‐speedtransportofmultiplepacketsatlowlatencyonallports.
Port Configuration
TheNE0152TOcontainsthefollowingethernetports:
Forty‐eight10/100/1000BASE‐TRJ45ports
Four10GbESmallFormPluggablePlus(SPF+)ports
Transceiver Configuration
The10/100/1000BASE‐TRJ45portscanbepopulatedwithCAT5Ecoppercabling.
SFP+ports,whenusedin10GbEmode,canbepopulatedwithopticaltransceiver
modulesoractiveorpassiveDirect‐AttachCables(DACs).Whenusedinlegacy1
GbEmode,theportscanbepopulatedwithopticalorcoppertransceivermodules.
Orientation, Airflow, and Redundancy
TheNE0152TOis1Uinheightandcanbemountedhorizontallyorvertically,
dependingonyourapplication.Mountingoptionsareavailableforavarietyofrack
systems.
Forsuperiorreliability,theNE0152TOusesredundant,hot‐swappowersupply
modulesandthreehot‐swapfanmodules.Moduleoptionsareavailablefor
rear‐to‐frontairflow.
Management
Youcanmanagetheswitchthroughthelocalconsoleport,orthrougharemote
networkconnection.

16 NE0152TO Installation Guide
NE0152TO Documentation
This InstallationGuide providesinformationandinstructionsforinstallingthe
NE0152TO,updatingthefirmware,andsolvingproblems.Forotherinformation
aboutconfigurationandmanagementoftheswitch,refertothedocuments
describedin “RelatedDocumentation”onpage 16 .
Notes:
Theillustrationsinthisdocumentmightdifferslightlyfromyourhardware.
Theconsoleoutputdescribedorreferencedinthisdocumentmightdiffer
slightlyfromthatdisplayedbyyoursystem.Outputvariesaccordingtothetype
ofLenovochassisandthefirmwareversionsandoptionsthatareinstalled.
Notices and Statements in this Document
Thefollowingnoticesandstatementsareusedinthisdocument:
Note:Thesenoticesprovideimportanttips,guidance,oradvice.
Important:Thesenoticesprovideinformationoradvicethatmighthelpyou
avoidinconvenientorproblemsituations.
Attention:Thesenoticesindicatepotentialdamagetoprograms,devices,or
data.Anattentionnoticeisplacedjustbeforetheinstructionorsituationin
whichdamagecouldoccur.
Caution:Thesestatementsindicatesituationsthatcanbepotentiallyhazardous
toyou.Acautionstatementisplacedjustbeforethedescriptionofapotentially
hazardousproceduresteporsituation.
Danger:Thesestatementsindicatesituationsthatcanbepotentiallylethalor
extremelyhazardoustoyou.Adangerstatementisplacedjustbeforethe
descriptionofapotentiallylethalorextremelyhazardousprocedurestepor
situation.
Related Documentation
AdditionalorupdatedproductdocumentsmaybeavailablefromtheLenovo
website.Suchdocumentsmaycoverfeaturesnotdescribedintheoriginal
documentationthatcomeswiththeswitch,ormayincludetechnicalupdatesor
corrections.
Youcanobtainup‐to‐dateinformationontheLenovosupportwebsite:
http://support.lenovo.com/
Foralistofcompatibleswitchcomponentsandoptions(suchasrack‐mountingkits,
modules,cords,andcables),seethe
LenovoNetworkingCatalog .

© Copyright Lenovo 2018 17
Chapter 2. Switch Components
ThischapterdescribestheNE0152TOhardwarecomponents.

18 NE0152TO Installation Guide
Switch Unit
TheNE0152TOisa1Urack‐mountableGbEswitch.Youcanmounttheswitchin
eitherthehorizontalorverticalorientation.
Thefollowingillustrationsshowthefeaturesonthefrontandrearoftheswitch.
Figure 1. ThinkSystemNE0152TOfrontpanel
Figure 2. ThinkSystemNE0152TOmanagementpaneldetail
Figure 3. ThinkSystemNE0152TOrearpanel
10/100/1000 BASE-T RJ45 Ports 10 GbE
SPF+ Ports
Management
Panel
Micro-USB Serial Console Port
USB Port
Reset Button
RJ45
Management Port
Status LEDs
O
Fan Modules Power Supply Modules
IEC 320
Power Connector
IEC 320
Power Connector

© Copyright Lenovo 2018 Chapter 2: Switch Components 19
Management Panel
Thefollowingpartscomprisethemanagementpanel.
Micro-USB Serial Console Port
Themicro‐USBserialconsoleportonthefrontmanagementpanelisavailablefor
switchconsolemanagement.TheportoperatesusingRS‐232serial
communications.Acompatibleconsolecablekitisincludedwiththeswitch.
Toconnectacomputerorterminaltotheswitchusingtheincludedkit,firstconnect
theconsolecabletothemicro‐USBserialconsoleportonthefrontpanel.Connect
oneendoftheRJ45‐to‐DB9adaptertotheRJ45portontheconsolecableandthe
otherendoftheadaptertothecomputerorterminal(seethefollowingillustration).
Figure 4. Micro‐USBconsolecableconnections
Ifusingcablesotherthanthosefromtheincludedcablekit,ensurethattheyare
compatiblewiththeportpinassignmentsshowninthefollowingtables.
Table 1. Switch micro-USB port connector pin assignments
Pin Number Function
1Noconnect
2SIN(RS‐232Input)
3SOUT(RS‐232Output)
4Noconnect
5GND(Ground)
To PC
Terminal
To Switch Micro-USB
Console Port
RJ45-to-DB9 Adaptor
Switch
Console Cable

20 NE0152TO Installation Guide
RJ45 Management Port
TheRJ45managementportonthefrontpanelsupports10/100/1000BASE‐T,in‐line
switchmanagement.
ToattachanRJ45connectortotheswitch,pushtheRJ45cableconnectorintothe
portconnectoruntilitclicksintoplace.
TodisconnecttheRJ45cable,squeezethereleasetabandgentlypullthecable
connectoroutoftheswitchconnector.
RJ45 Management LEDs
TheRJ45managementportLEDsareorientedasshowninthefollowingfigure.
Figure 5. RJ45managementportLEDs
StatusLEDsfortheRJ45managementportaredescribedinthefollowingtable.
Reset Button
TheResetbuttonisrecessedwithinaholeonthefrontpanel.Useastraightened
papercliporsimilarobjecttopresstheResetbutton.TheResetbuttonallows
technicianstoresettheswitchasfollows:
Normalreset—pressandreleasetheResetbutton.Theswitchstartsaforced
reloadprocedurewithoutsavingthecurrentrunningconfiguration.Thisaction
isintendedforwhentheswitchisunresponsiveandneedstoberestartedto
resumeitsnormalfunctions.
Factoryreset—pressandholdtheResetbuttonformorethanfiveseconds.The
switchreloadsandrevertsallitsconfigurationsettingstothefactorydefaults.
Table 2. RJ45 status LEDs behavior
LED State Functional Meaning
Link SteadyGreen Linkup
FlashingGreen Packettransmittingorreceiving
Off Linkdownorportdisabled
Speed SteadyGreen 100/1000Mbpsconnection
Off 10Mbpsconnectionornolink
Speed LED
Link LED