A.USB
B.Floppy disk drive
C.Motherboard
D.Hard disk drive
E.COM1
第1题:
A.Theportisconfiguredforbothdataandvoicetraffic.
B.Theportisfullydedicatedtoforwardingvoicetraffic.
C.TheportwilloperateasanFXStelephonyport.
D.VoicetrafficwillberedirectedtoVLAN222.
第2题:
A.warningsonly
B.warnings,notifications,error,debugging,informational
C.warnings,errors,critical,alerts,emergencies
D.notifications,warnings,errors
E.warnings,errors,critical,alerts
第3题:
第4题:
A.Warningsonly
B.debugging,informational,notifications,warnings
C.warnings,errors,critical,alerts,emergencies
D.notifications,warnings,errors
E.warnings,errors,critical,alerts
第5题:
Cumulus clouds that have undergone vertical development and have become cumulonimbus in form,indicate ______.
A.clearing weather
B.that a warm front has passed
C.probable thunderstorm activity
D.an approaching hurricane or typhoon