Which of the following manufacturer’s products is most closely related to the IBM System StorageN6040？（）

单项选择题What are features and benefits of Remote Support Manager？（） 1.Built in firewall  2.Runs on Linux and Windows servers 3.Collect support data  4.Allow remote maintenance  5.Can support up to 50 DS5000 DS4000 DS3000 storage servers  6.Minimum annual fee

A.1，2 and 5
B.1，5 and 6
C.2，3 and 6
D.1，4 and 5

单项选择题AcustomeriscurrentlyusingEMC’sMirrorview A.Theirprimarysiteis400kilometersawayfromthesecondarysite，andtheyhaveanRPOof4hours.WhatistheIBMequivalentproduct？（）

A.Global Copy
B.Sync Mirror
C.Metro Mirror
D.TPC for Replication

单项选择题AcustomerwouldliketoseethecomponentsneededtoperformanupgradeontheirDS5100systemandgetalistpriceofthecost.Whattoolcanthestoragespecialistusetogeneratethisdocument？（）

A.eConfig
B.IBM Blue Horizon
C.Standalone Solution Configuration Tool （SSCT）
D.Configuration Management Version Control （CMVC）

单项选择题WhyisProtecTIER’sHyperFactortechnologysuperiortoDataDomain’shash-baseddeduplicationalgorithms？（）

A.it has only a single stage data inspection process
B.it utilizes industry standard SHA-1 and MD5 algorithms
C.it looks for identical matches comparing chunks of data
D.it first looks for similarity of data rather than exact matching

单项选择题Movingdataisoneofthemostcommoncausesofplanneddowntime.ForwhichofthefollowingpurposesmightthedatamigrationfunctionoftheSANVolumeControllerbeused？（）

A.when replacing an SVC node due to a failure
B.when migrating from a Windows OS to a Linux OS
C.when replacing older storage with newer storage
D.when performing a firmware upgrade on the SVC console