DuringCompany.complanningsession，Company.compresentsthedetailsofthecurrentNetworkdesign.Thenetworkdesignservesfourseparatecompanyfacilities，eachonasseparatesubnet.Aspartofadisasterrecoveryplan，thecustomerisevaluatingtheuseofHACMP.Specifically，thehavereviewedIPATviaIPaliasingandarequestioningthenumberofIPsubnetsrequired.Giventhecustomer’scurrentconfiguration，whatistherecommendedminimumnumberofIPsubnetsthatwouldberequired？（）
A.4
B.5
C.6
D.8
参考答案：C
