Figure6.IMMnetworkinterfaceport
•Systems-managementEthernetconnector:Usethisconnectortoconnecttheservertoanetworkfor
fullsystems-managementinformationcontrol.Thisconnectorisusedonlybytheintegratedmanagement
module(IMM2).Adedicatedmanagementnetworkprovidesadditionalsecuritybyphysicallyseparating
themanagementnetworktrafficfromtheproductionnetwork.YoucanusetheSetuputilitytoconfigure
theservertouseadedicatedsystemsmanagementnetworkorasharednetwork.
•Ethernetconnectors:Useeitheroftheseconnectorstoconnecttheservertoanetwork.Whenyou
enablesharedEthernetforIMM2intheSetuputility,youcanaccesstheIMM2usingeithertheEthernet
1orthesystem-managementEthernet(default-Ethernet4)connector.SeeUsingtheSetuputility
formoreinformation.
•PCIslotconnectors:
–PCIslot1:Insertafull-height,half-lengthPCIExpress
*
adapterintothisslot.
–PCIslot2:Insertalow-profilePCIExpress
*
adapterintothisslot.
–PCIslot3:Insertalow-profilePCIExpress
*
adapterintothisslot.
Connectthepowercordtothisconnector.
•Power-cordconnector:Connectthepowercordtothisconnector.
•USBconnectors:EachpowersupplyhasadcpowerLEDandanacpowerLED.Whenthedcpower
LEDislit,itindicatesthatthepowersupplyissupplyingadequatedcpowertothesystem.Duringnormal
operation,boththeacanddcpowerLEDsarelit.ForanyothercombinationofLEDs,see“Power-supply
LEDs”onpage17
.
•NMIbutton:Pressthisbuttontoforceanonmaskableinterrupttothemicroprocessor.Itallowsyouto
bluescreentheserverandtakeamemorydump(usethisbuttononlywhendirectedbytheservice
support).Youmighthavetouseapenortheendofastraightenedpapercliptopressthebutton.
•Serialconnector:Connecta9-pinserialdevicetothisconnector.Theserialportissharedwiththe
integratedmanagementmoduleII(IMM2).TheIMM2cantakecontrolofthesharedserialporttoperform
textconsoleredirectionandtoredirectserialtraffic.
•Videoconnector:Connectamonitortothisconnector.
Note:Themaximumvideoresolutionis1600x1200at75Hz.
ThefollowingillustrationshowstheLEDsontherearoftheserver.
16LenovoSystemx3650M4BDInstallationandServiceGuide
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