You have enabled backup optimization in RMAN. You issue the following RMAN command to configure a redundancy-based retention policy: CONFIGURE RETENTION POLICY TO REDUNDANCY 3; Which statement is true?（）
A . The command fails because you cannot configure a redundancy-based retention policy when backup optimization is enabled
B . Backup optimization is performed, but RMAN considers the redundancy-based retention policy when it determines which datafiles should be backed up
C . Backup optimization is permanently disabled
D . Backup optimization is temporarily disabled because a redundancy-based retention policy is specified
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You have a Windows Server 2008 R2 Hyper-V server. Virtual machines （VMs） store data on pass- through disks. You need to design a backup solution that allows you to restore VMs. What should you do？（）
A . Back up the VMs by using Windows Server Backup within the VMs
B . Create checkpoints of the VMs by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2
C . Back up the system state on the VMs by using Windows Server Backup within the VMs
D . Back up the Hyper-V server by using Microsoft System Center Data Protection Manager （DPM） 2007 with SP1
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You have configured the "config network webmode enable" command on a Cisco device. What is the purpose of this command？ （）
A . To allow HTTP access to the WLAN controller
B . To allow SSH access to the CLI of the WLAN controller
C . To allow SSL access to the CLI of the WLAN controller
D . To allow HTTPS access to the WLAN controller
E . None of the other alternatives apply
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To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file?（）
A . Multiple change tracking files can be created for a database.
B . The change tracking file must be created after the first level 0 backup.
C . RMAN does not support backup and recovery of the change tracking file.
D . The database clears the change tracking file and starts tracking changes again, after whole database restore and recovery operations.
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You have created a script in the recovery catalog called backup_database. Which of the following commands would successfully execute that script？（）
A . run { open script backup_database； run script backup_database }
B . run { engage script backup_database； }
C . run { run script backup_database； }
D . Run { execute script backup_database； }
E . The name backup_database is an invalid name for an RMAN script. Trying to run it from RMAN would result in an error.
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You have enabled backup optimization for the RMAN environment.Identify two criteria on which RMAN will skip the file, if it has already been backed up.（）
A . The data file backup is done with multiple channels
B . The data files is in the read-write mode after being backed up in the read only mode
C . The backup was taken after the data files was taken offline-normal or is in the read only mode
D . The data file backup complies with the back retention policy and the backup duplexing feature
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You have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist. Which command should you now use to check if any of the files were missing？（）
A . LIST EXPIRED
B . DELETE EXPIRED
C . DELETE OBSOLETE
D . CHANGE UNCATALOG
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You have a file server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You use Windows Backup to back up Server1. You need to view all the backup jobs that are scheduled to run on Server1. What should you do? （）
A . From Administrative Tools, run Services.
B . From Administrative Tools, run File Server Manager.
C . From Windows System Tools, run Scheduled Tasks.
D . From Windows System Tools, run System Information.
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You have a FAT32-formatted volume.You need to enable file-level security on the volume. The solution must maintain all files on the volume. What should you do？（）
A . Run the sfc.exe command-line tool.
B . Run the convert.exe command-line tool.
C . From Disk Management, format the volume and select the NTFS file system.
D . From Disk Management, upgrade the disk that contains the volume to a dynamic disk.
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You have configured OMF in your database. You enabled the ALTER DATABASE ENABLE BLOCK CHANGE TRACKING； statement to enable the block change tracking feature. What information will be written in the change tracking file？（）
A . the system change number
B . the locations of the redo log files
C . the locations of the datafiles
D . the physical location of all the database change
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You have a computer that runs Windows 7. The computer has System Protection enabled. You need toretain only the last System Protection snapshot of the computer. All other snapshots must be deleted. Whatshould you do?（）
A . Run Disk Cleanup for Programs and Features.
B . Run Disk Cleanup for System Restore and Shadow Copies.
C . From the System Protection Restore settings, select Turn off System Restore.
D . From the System Protection Restore settings, select Only restore previous versions of files.
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What command would you issue to enable automated backups of control files? （）
A . alter database controlfile autobacku on
B . alter system controlfile autobackup on
C . configure controlfile autobackup on
D . enable controlfile autobacku
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You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN). Identify two scenarios is which you must have a recovery catalog.（）
A . To store the backup information of multiple database
B . To restrict the amount of space that is used by the backups
C . To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.
D . To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.
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You are using RMAN to backup your ARCHIVELOG mode database. You have enabled control-file autobackups. Which files are not backed up during the RMAN backup？（）
A . Database Datafiles
B . Database Control Files
C . Online redo logs
D . Archived redo logs
E . The database SPFILE
F . None of the above，all these files are backed u
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You are using RMAN to backup your ARCHIVELOG mode database. You have enabled control-file autobackups. Which files are not backed up during the RMAN backup?（）
A . Database Datafiles
B . Database Control Files
C . Online redo logs
D . Archived redo logs
E . The database SPFILE
F . None of the above, all these files are backed up.&e
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You have enabled backup optimization in RMAN. You issue the following RMAN command to configure a redundancy-based retention policy： CONFIGURE RETENTION POLICY TO REDUNDANCY 3； Which statement is true？（）
A . The command fails because you cannot configure a redundancy-based retention policy when backup optimization is enabled
B . Backup optimization is performed， but RMAN considers the redundancy-based retention policy when it determines which datafiles should be backed up
C . Backup optimization is permanently disabled
D . Backup optimization is temporarily disabled because a redundancy-based retention policy is specified
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You have a portable computer that runs Windows 7. Windows Backup is configured to run every day at15:00. You need to prevent backups from automatically running when the computer is running on thebattery. What should you do?（）
A . From Backup and Restore， click Change settings.
B . From Task Scheduler， modify the AutomaticBackup task.
C . From Power Options， modify the settings of the current power plan.
D . From the local computer policy， modify the power management settings.
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After you have restored and recovered a database to a new host by using a previously performed Recovery Manager （RMAN） backup， which is the best option you would consider for the new database？（）
A . Opening the database in RESTRICTED mode
B . Opening the database with the RESETLOGS option
C . Setting a new DBID for the newly restored database
D . Restoring the server parameter file （SPFILE） to the new host
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You have enabled backup optimization for the RMAN environment. Identify two criteria on which RMAN will skip the file, if it has already been backed up.（） (Choose two.)
A . The data file backup is done with multiple channels
B . The data files is in the read-write mode after being backed up in the read only mode
C . The backup was taken after the data files was taken offline-normal or is in the read only mode
D . The data file backup complies with the back retention policy and the backup duplexing feature
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You have a WINS server that runs Windows Server 2003 Service Pack 2 (SP2). You need to schedule a backup of the WINS database whenever the WINS service stops. What should you do? （）
A . Create a scheduled task that runs Wins.exe.
B . Create a scheduled task that runs Netsh.exe.
C . Modify the General options from the WINS snap-in.
D . Schedule a system state backup by using Windows Backu
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To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file? （）(Choose two.)
A . Multiple change tracking files can be created for a database.
B . The change tracking file must be created after the first level 0 backup.
C . RMAN does not support backup and recovery of the change tracking file.
D . The database clears the change tracking file and starts tracking changes again, after whole database restore and recovery operations.
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You have enabled backup optimization for the RMAN environment. Identify two criteria on which RMAN will skip the file， if it has already been backed up.（）
A . The data file backup is done with multiple channels
B . The data files is in the read-write mode after being backed up in the read only mode
C . The backup was taken after the data files was taken offline-normal or is in the read only mode
D . The data file backup complies with the back retention policy and the backup duplexing fe ture
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You have a computer that runs Windows 7 Professional. A USB disk is attached to the computer. You needto ensure that you can enable BitLocker To Go on the USB disk. What should you do？（）
A . Enable Encrypting File System （EFS）.
B . Upgrade the computer to Windows 7 Enterprise.
C . Initialize the Trusted Platform Module （TPM） hardware.
D . Obtain a client certificate from an enterprise certification authority （CA）.
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To enable faster incremental backups， you enabled block change tracking for the database. Which two statements are true about the block change tracking file？（）
A . Multiple change tracking files can be created for a database.
B . The change tracking file must be created after the first level 0 backup.
C . RMAN does not support backup and recovery of the change tracking file.
D . The database clears the change tracking file and starts tracking changes again，after whole database restore and recovery operations.
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You enabled block change tracking for faster incremental backups in your database. Which background process writes to the change tracking file？（）
A . RBAL
B . CKPT
C . SMON
D . PMON
E . MMON
F . CTWR
G . DBWR
