AcustomerismovingtoAIXfromacompetitor’sproduct.Theyneedonsiteassistancewiththeinitialsoftwareinstallationofthenewservers.Whichofthefollowingservicesofferingswouldbemostappropriatetorecommend?()
A. Consultline
B. ServiceSuite
C. Supportline
D. SmoothStart
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Whichofthefollowingcommandswouldanadministratorusetoaddstartupscriptstothesystemstartupprocess()
A. chitab
B. vi/etc/inittab
C. vi/etc/rc.d
D. mkitab
Whichofthefollowingcabletypescancauseinterferenceonthenetworkwhendisconnectinganyonemachine?()
A. Coaxial
B. Cat1UTP
Cat3UTP
D. Cat5UTP
锻造是使金属材料在外力作用下,产生塑性变形,从而获得所需要形状尺寸的加工方法。()