A.设置子网掩码为255.0.0.0
B.设置子网掩码为255.255.255.240
C.设置默认网关的IP地址为172.30.23.1
D.设置默认网关的IP地址为131.107.47.49
第1题
A.
B.
C.
D.
第2题
numberofopenconnectionsthatoriginatefromtheIPaddress192.168.1.121.YouneedtoidentifythehostnameofthecomputerthatusestheIPaddress192.168.1.121.Whichcommandshouldyourun?()
A.Arp–a
B.Netstat-r
C.Netview\\192.168.1.121
D.Ping–a192.168.1.121
第3题
A.DeployanL2TP/IPsecVPNserverineachcallcenter.ConfiguretheportablecomputersasL2TPVPNclients
B.CreateIPSectunnelmodeconnectionsbetweenthecustomersupportusershomeandthecompany’sInternet-facingrouters
C.CreateIPpacketfiltersonthecompany’sInternet-facingrouterstoallowtheRemoteDesktopProtocol(RDP).CreateIPSecfiltersontheterminalserverstoallowonlyconnectionsthatuseRDP
D.CreateIPpacketfiltersonthecompany’sInternet-facingrouterstoallowtheIPSecprotocols.AssigntheSecureServer(RequireSecurity)IPSecpolicytotheterminalservers.AssigntheClient(Respondonly)IPSecpolicytotheportablecomputers
第4题
eb application. You create a class named AddressControl that inherits from CompositeControl. This control consists of child controls.You need to ensure that the child controls are properly output to the browser.Developers using your control must be able to set the appropriate text for labels. In addition, they must be able to pull user address information from the associated text boxes during postback.What should you do?()
A. Override the EnsureChildControls method of the base class. Add the child controls to the base container.
B. Override the CreateControlCollection method of the base class. Add the child controls to the ControlCollection class
C. Override the CreateChildControls method of the base class. Add the child controls to the base container.
D. Override the DataBindChildren method of the base class. Add the child controls to the ControlCollection class.
第5题
A.创建一个INSERT触发器去设置表中每一项的默认值
B.创建一个CHECK约束去验证数据,并设置表中每一项的默认值
C.创建一个UPDATE触发器去更新表中每一项的默认值
D.创建一个DEFAULT约束,利用WITHVALUES子句设置默认值
第6题
A.运行Peimg.exe并指定设备的驱动程序路径
B.运行Drvload.exe并指定设备的驱动程序路径
C.运行Winpeshl.exe并指定自定义Winpeshl.ini文件
D.运行Wpeutil.exe并指定InitializeNetwork命令
第7题
sidesonaserverthathas20GBofharddiskspace.Youneedtorecommendthesmallestcomputeinstancesizethatprovideslocalstorageequivalenttothatoftheexistingserver.Whichsizeshouldyourecommend?()
A.ExtraSmall
B.ExtraLarge
C.Small
D.Large
第8题
A.
B.
C.
D.
第9题
版并手动配置IP地址。一个新用户Marc报告说他不能连接到网络,别的用户能够连接到网络,你在Marc的电脑上运行Ipconfig.exe,你收到下述信息:WindowsIPconfigurationEthernetadapterLocalAreaConnection:你要确保Marc能连接到网络,你要怎么做呢?()
A.在Marc的电脑上运行Netstat-n命令
B.在Marc的电脑上运行Netdiag/test:ipconfig/fix命令
C.手动设置Marc的电脑,这样就会有正确的IP地址和子网掩码
D.在Marc的电脑上禁止自动获得IP地址
第10题
A.创建一个返回值列表的函数,它返回给定用户的登录时间值
B.创建一个返回值列表的函数,它返回返回超过当前用户登录时长的那些用户的登录小时数
C.创建一个返回指定用户当天登录小时数的函数
D.创建一个返回指定用户当月登录小时数的函数
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