A server has two PCI-X buses with four Active PCI-X slots.  Slots 1 and 2 are on the first PCI-X bus （100MHz） and slots 3 and 4 are on the second PCI-X bus （133MHz）. The customer requires you to install adapter A and adapter B on day one.  After the server has been installed and configured， the server must  be running 24 by 7 with no downtime. Three months later， adapter C needs to be hot added. All the adapters are 64-bit and capable of speeds up to 133MHz.  The customer’s priority is to have no downtime， and performance is secondary.  
Based on the information provided， into which slots should adapters A and B be installed in and later into which slot would adapter C be hot-added？（）

单项选择题Anx445cansustainuptotwomemorychipfailurespermemorybank，andinan8-waywithfourmemorybanks，uptoeightmemorychipfailurescanbesustained.WhichcombinationofEXAfeaturesprovidesthisfunctionality？（）

A.ECC with Chipkill
B.ECC with Memory Mirroring
C.Chipkill with Memory ProteXion
D.Memory ProteXion with Hot Spare Memory

单项选择题AcustomerneedsanewMicrosoftWindows2003Server.Theyarerunninganapplicationthatrequiressubstantialmemory.Theywouldlikearackmountablesystem，whichwillsupportfourXeonprocessorswith2MBofL3cache.Whichofthefollowingistheminimumconfigurationtosatisfythecustomer’srequirements？（）

A.x445 with four Xeon MP processors and 8GB of memory
B.x445 with four Xeon MP processors and 16GB of memory in a single SMP module
C.x445 with four Xeon DP processors and 16GB of memory in a single SMP module
D.x445 with two SMP modules each containing two Xeon DP processors and 8GB of memory

单项选择题WhichofthefollowingfeaturesofActiveMemoryperformaregularcheckandcleanupofthestatusofDIMMs？（）

A.Chipkill and Memory ProteXion
B.Chipkill and memory mirroring
C.Memory ProteXion and memory scrubbing
D.Hot spare memory and memory scrubbing

单项选择题Acustomerwithtwox445serverswantstohavetwoNetXtremeDualPortGigabitEthernetadaptersinstalledineachserver.Whatistheminimallysupportedconfigurationthatwillallowmaximumthroughput？（）

A.Install the two cards in slots 5 and 6 in the x445.
B.Install the two cards in slots 3 and 5 in the x445 make sure slots 4 and 6 are not occupied.
C.Install an RXE-100 on each x445 and install one card in the x445 and one card in an RXE-100 on each system.
D.Connect an RXE-100 between the two x445s and install one card in each x445 and one card in each side of the RXE-100.

单项选择题Whileupgradinganexistingx445withasecondSMPexpansionmoduleandfourprocessors，atechniciannoticestheSMPconnectorcablesaremissingontheback，sothetechnicianconnectsthecables.Uponpoweringup，thetechniciannoticestheupperSMPexpansionmoduleisdisabled.Whichofthefollowingisthemostlikelycauseoftheproblem？（）

A.The system requires 220V power to enable the upper SMP expansion module.
B.The technician cabled the SMP expansions wrong.
C.The Xcel4 cache needs to be reset in the BIOS because of the addition of the second SMP expansion module.
D.If no hardware licenses keys have been purchased for the processors in the upper SMP expansion module， it will not be activated.