ThepSeriestechnicalspecialistofaPremierTier1BusinessPartnerhasbeenworkingonadesignforafourLPARp5-570Expresssolution.ThespecialisthasreceivedconflictinginformationregardingsharingtheIDEDVD-RAMdrivebetweendifferentLPARs.Whoshouldthetechnicalspecialistcontacttogainadefinitiveanswer？（）
A.IBMBPSO
B.IBMPartnerline
C.IBMDistributor
D.IBMSupportline
参考答案：B
