Lenovo System x3500 M5 Type 5464 - Page 130

Theblue-screencapturefeaturecapturesthevideodisplaycontentsbeforetheIMM2.1restartstheserver
whentheIMM2.1detectsanoperating-systemhangcondition.Asystemadministratorcanusethe
blue-screencapturetoassistindeterminingthecauseofthehangcondition.
ObtainingtheIMM2.1hostname
UsethisinformationtoobtaintheIMM2.1hostname.
IfyouareloggingontotheIMM2.1forthefirsttimeafterinstallation,theIMM2.1defaultstoDHCP.IfaDHCP
serverisnotavailable,theIMM2.1usesastaticIPaddressof192.168.70.125.ThedefaultIPv4hostnameis
“IMM-”(plusthelast12charactersontheIMM2.1MACaddress).Thedefaulthostnamealsocomesonthe
IMM2.1networkaccesstagthatcomesattachedtothepowersupplyontherearoftheserver.TheIMM2.1
networkaccesstagprovidesthedefaulthostnameoftheIMM2.1anddoesnotrequireyoutostarttheserver.
TheIPv6link-localaddress(LLA)isderivedfromtheIMM2.1defaulthostname.TheIMM2.1LLAison
theIMM2.1networkaccesstagisonthepowersupplyontherearoftheserver.Toderivethelink-local
address,completethefollowingsteps:
Step1.Takethelast12charactersontheIMM2.1MACaddress(forexample,5CF3FC5EAAD0).
Step2.Separatethenumberintopairsofhexadecimalcharacters(forexample,5C:F3:FC:5E:AA:D0).
Step3.Separatethefirstsixandlastsixhexadecimalcharacters.
Step4.Add“FF”and“FE”inthemiddleofthe12characters(forexample,5CF3FCFFFE5EAAD0).
Step5.Convertthefirstpairofhexadecimalcharacterstobinary(forexample,5=0101,C=1100,which
resultsin01011100F3FCFFFE5EAAD0).
Step6.Flipthe7thbinarycharacterfromleft(0to1or1to0),whichresultsin01011110F3FFFE5EAAD0.
Step7.Convertthebinarybacktohexadecimal(forexample,5EF3FCFFFE5EAAD0).
ObtainingtheIPaddressfortheIMM2.1
UsethisinformationtoobtaintheIPaddressfortheIMM2.1.
Toaccessthewebinterfacetousetheremotepresencefeature,youneedtheIPaddressorhostname
oftheIMM2.1.YoucanobtaintheIMM2.1IPaddressthroughtheSetuputilityandyoucanobtainthe
IMM2.1hostnamefromtheIMM2.1networkaccesstag.TheservercomeswithadefaultIPaddressfor
theIMM2.1of192.168.70.125.
ToobtaintheIPaddress,completethefollowingsteps:
Step1.Turnofftheserver.
Note:Approximately5to10secondsaftertheserverisconnectedtopower,thepower-control
buttonbecomesactive.
Step2.Whentheprompt<F1>Setupisdisplayed,pressF1.(Thispromptisdisplayedonthescreenfor
onlyafewseconds.YoumustpressF1quickly.)Ifyouhavesetbothapower-onpasswordand
anadministratorpassword,youmusttypetheadministratorpasswordtoaccessthefullSetup
utilitymenu.
Step3.FromtheSetuputilitymainmenu,selectSystemSettings.
Step4.Onthenextscreen,selectIntegratedManagementModule.
Step5.Onthenextscreen,selectNetworkConfiguration.
Step6.FindtheIPaddressandwriteitdown.
Step7.ExitfromtheSetuputility.
114Systemx3500M5InstallationandServiceGuide