A. IS-IS
B. BGP
C. OSPF
D. RIP
第1题:
package com.company.application;public class MainClass{public static void main(String[]args){}}And Main Class exists in the/apps/com/company/application directory.Assume the CLASSPATH environment variable is set to.”(currentdirectory).Which two java commands entered at the command line will run MainClass()
A.java MainClass if run from the/apps directory
B.javacom.company.application.MainClass if run from the/apps directory
C.java-classpath/appscom.company.application.MainClass if run fro many directory
D.java-classpath.MainClass if run fromt he/apps/com/company/application directory
E.java-classpath/apps/com/company/application:.MainClass if run from the/apps directory
F.javacom.company.application.MainClassifrunfromthe/apps/com/company/application directory
第2题:
A. Choice, MULTIPLE
B. Choice, IMPLICIT
C.Choice. EXCLUSIVE
D.Choice.POPUP
第3题:
Your network consists of a single Active Directory domain. The functional level of the domain is Windows Server 2003. All servers run Windows Server 2003 Service Pack 2 (SP2). The network contains 10 file servers. Each file server hosts a share named Apps.On each file server, a local group named App-install-local has permissions to the Apps share. A global group named App-install-global belongs to the App-install-local group on each file server. App-install-global is used only to control permissions for the Apps share.You create a global group named Helpdesk.You need to provide the Helpdesk group access to the Apps share on each file server. The Helpdesk group must have the same permissions as the App-install-global group. You must achieve this goal by using the minimum amount of administrative effort.What should you do? ()
A. Add the Helpdesk group to the App-install-global group.
B. Add the Helpdesk group to the App-install-local group on each file server.
C. Convert the App-install-global group to a universal group. Add the App-install-global group to the Helpdesk group.
D. Convert the Helpdesk group to a universal group. Add the Helpdesk group to the App-install-local group on each file server.
第4题:
Evaluatethefollowingblockofcode:BEGINDBMS_NETWORK_ACL_ADMIN.CREATE_ACL(acl=>’mycompany-com-permissions.xml’,principal=>’ACCT_MGR’,is_grant=>TRUE,privilege=>’connect’);DBMS_NETWORK_ACL_ADMIN.ASSIGN_ACL(acl=>’mycompany-com-permissions.xml’,host=>’*.mycompany.com’);END;Whatistheoutcomeoftheabovecode?()
A.Itproducesanerrorbecauseafullyqualifiedhostnameneedstobespecified.
B.Itproducesanerrorbecausetherangeofportsassociatedwiththehostshasnotbeenspecified.
C.Itcreatesanaccesscontrollist(ACL)withtheuserACCT_MGRwhogetstheCONNECTand RESOLVEprivileges.
D.Itcreatesanaccesscontrollist(ACL)withtheuserACCT_MGRwhogetstheCONNECT privilegebutnottheRESOLVEprivilege.
第5题:
Inanisolatedtestenvironment,youdeployaservernamedServer1thatrunsaServerCoreInstallationofWindowsServer2012R2.ThetestenvironmentdoesnothaveActiveDirectoryDomainServices(ADDS)installed.YouinstalltheActiveDirectoryDomainServicesserverroleonServer1.YouneedtoconfigureServer1asadomaincontroller.Whichcmdletshouldyourun?()
A.Install-ADDSDomainController
B.Install-ADDSDomatn
C.Install-ADDSForest
D.Install-WindowsFeature
第6题:
在R语言中,安装名为“dplyr”的软件包,所需的命令为()。
A.install.packages(“dplyr”)
B.install.package(“dplyr”)
C.install.package(dplyr)
D.install.packages(dplyr)