单项选择题
A.Are there at least ten RS-232 ports available on the HMC？
B.Are there at least ten RS-422 ports available on the HMC？
C.Are there at least ten RS-232 and two RS-422 ports available on the HMC？
D.Are there at least two RS-232 and ten RS-422 ports available on the HMC？
单项选择题 Acustomerhasrequestedthemostcost-effectivep5solutionallowingforgrowth.WhichofthefollowingshouldthepSeriestechnicalspecialistconsiderdoingwhenconfiguringeachp5systemusingeConfig？（）
单项选择题 AcustomerhasanexistingSPsystemandneedstoaddcardstosomeofthenodes.Whichofthefollowingapplicationsmustbeusedtoconfiguretheupgrade？（）
单项选择题 Upon announcement，the specific details surrounding the Virtual I/O Server requirements and performance are still being defined. The customer has engaged IBM to provide a server consolidation solution and would like to take advantage of the VIO Server benefits. How should the pSeries technical specialist best address this？（）