A. Port mirroring
B. DMZ
C. Qos
D. Trunking
第1题:
A.Priority(master)>Priority(backup)>Priority(master)-Priority(reduced)
B.Priority(master)
C.Priority(master)>Priority(backup)>Priority(reduced)
D.Priority(master)
第2题:
A.standby1priority110
B.standby1priority120
C.standby1priority130
D.standby1priority110preempt
E.standby1priority120preempt
F.standby1priority130preempt
第3题:
______ it rain tomorrow moring, the loading ______.
A.Should / will be postponed
B.If / shall be postponed
C.Should / would be postponed
D.If / has to be postponed
第4题:
Refertotheexhibit.TheLC&FSoftballLeagueisestablishingvoice-mailgroupstomoreefficientlysendmessagesforraindelaysandotherimportantmatters.IftheorganizationcheckstheIntegratedMessagingbox,membersofthisgroupwillbeallowedwhatIMAP-enabledprivilege?()
A.e-mailandvoice-mailmessageintegration
B.voice-mailandinstantmessageintegration
C.email,voice-mailandinstantmessageintegration
D.voice-mailmessagesmaybesentbyemail
E.voice-mailmessagesmaybereceivedbyemail
第5题:
________ the vessel have no safety radiotelegraphy certificate at the time of her delivery,she ________ be held to be unseaworthy.
A.If/may
B.Will/shall
C.Should/would
D.Would/should
第6题: