A.peer
B.strict
C.loose
D.system
第1题:
以下程序段的输出结果为( )。 int j=2 switch (j){ Case 2: system.out.print("two."): Case 2+1: System.out.println("three."); break: default: System.out.println (“value is”+j): Break }A.B.two
A.two.three.
B.two
C.three
D.value is 2
第2题:
A.showiproute∣totftp://192.168.1.1/route.txt
B.showiproute∣teetftp://192.168.1.1/route.txt
C.showiproute∣includetftp://192.168.1.1/route.txt
D.showiprouteftincludetJtp://19Z168.1.1/route.txt
E.showiproute∣redirecttftp://192.168.1.1/route.txt
第3题:
A.ping
B.Telnet
C.FTP
D.TCP
E.IP
第4题:
Anenterprisehasthreenodes:-Node’A’isaproductiondatabase,-Node’B’isaproductionApplicationserver,and-Node’C’isatestanddevelopmentnode.Node’C’isusedbysixprogrammerstodevelopandtheproductionapplicationasbusinesscriticalandwouldliketomakeithighlyavailablewithHACMP.Applicationdevelopmentandtestingisnotbusinesscritical.Whichofthefollowingdescribesthebestsolution?()
A.ThereisnotanadequatesolutionbecauseHACMPshouldnotbeconfiguredinthisenvironmentwithoutadedicatedstandbynode.
B.Nodes’A’and’B’shouldbeconfiguredinaclusterwithmutualfalloveroftwocascadingresourcegroupstoprovidebothnodeswilldeliveracceptableresponsetimewithbothresourcegroups.
C.Nodes’A’and’C’shouldbeconfiguredinonecluster,andNodes’B’and’C’inanotherclustertopreventboththedatabaseandapplicationserverfromfallingovertoNode’C’atthesametime.
D.Nodes’A’,’B’,and’C’shouldbeconfiguredinaclusterwithNode’C’thehotstandbyforboththedatabaseandapplicationserverresourcegroups.WorkloadManager(WLM)mustbeconfiguredondatabaseandapplicationdevelopersfromoverutilizingtheCPUresources.
第5题:
A.TheconfigurationtodefineRoute-DistinguisherisIpvrfbulleRd1:1
B.AroutedistinguishercanbeimportedandexportedtoandfromaVRF
C.Route-Distinguisherisan8byteBGPattributevalueusedininfluencingBGPbestpath algorithm.
D.Route-Distinguisherisan8bytevalueusedincreatinguniqueVPNv4address.
第6题:
【多选题】关于route命令,选项正确的是()
A.route -e
B.route –host
C.route -net
D.route -n