Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMANrepository can be listed?()A、Stored scripts in the recovery catalogB、Backups that can be deleted from diskC、Backup sets and images copies that are obsoleteD、Backups that do not have the AVAILABLE status in the RMAN repository
Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMANrepository can be listed?()
- A、Stored scripts in the recovery catalog
- B、Backups that can be deleted from disk
- C、Backup sets and images copies that are obsolete
- D、Backups that do not have the AVAILABLE status in the RMAN repository
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Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?() A. stored scripts in the recovery catalogB. backups that can be deleted from diskC. backup sets and image copies are obsoleteD. backups that do not have the AVAILABLE status in the RMAN repository RMAN
设在窗体中有一个名称为List1的列表框,其中有若干个项目(如图)。要求选中某一项后单击Command1按钮,就删除选中的项,则正确的事件过程是( )。A.Private Sub Command1 Click( ) List1,Clear End SubB.Private Sub Command1 Click( ) List1.Clear List1.ListIndex End SubC.Private Sub Command1 Click( ) List1 Removeltem List1.ListIndex End SubD.Private Sub Command1 Click( ) List1.Removeltem End Sub
Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?() A. A neighbor distribute - list out command, referencing a standard ACLB. A neighbor prefix - list out commandC. A neighbor filter - list out commandD. A neighbor distribute - list out command, referencing an extended ACLE. A neighbor route - map out command
You wish to increase the security of all of the routers within your network. What can be done to secure the virtual terminal interfaces on a router?() A. Administratively shut down the interface.B. Physically secure the interface.C. Create an access list and apply it to the virtual terminal interfaces with the access-group command.D. Configure a virtual terminal password and login process.E. Enter an access list and apply it to the virtual terminal interfaces using the access-class command.
What can be done to secure the virtual terminal interfaces on a router?() A. Administratively shut down the interface.B. Physically secure the interface.C. Create an access list and apply it to the virtual terminal interfaces with the access-group command.D. Configure a virtual terminal password and login process.E. Enter an access list and apply it to the virtual terminal interfaces using the access-class command.
Which can be done to secure the virtual terminal interfaces on a router?()A、Administratively shut down the interfaces.B、Physically secure the interfaces.C、Configure a virtual terminal password and login process.D、Enter an access list and apply it to the terminal interfaces using the access-class command.E、Create an access list and apply it to the terminal interfaces using the access-groupc ommand.
Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?()A、A neighbor distribute - list out command, referencing a standard ACLB、A neighbor prefix - list out commandC、A neighbor filter - list out commandD、A neighbor distribute - list out command, referencing an extended ACLE、A neighbor route - map out command
Which of the following options would best help to reduce packet fragmentation for a TCP application transferring large amounts of data between servers across a path of multiple networks?()A、 Adjust Path MTU attributes, using the no command.B、 Adjust the status queue size on the adapters, using the chdev command.C、 Adjust ipforwarding to enabled, using the no command.D、 Adjust tcp_maxburst to enabled, using the no command.
What is the objective of the aaa authentication login console-in local command?()A、It specifies the login authentication method list named console-in using the local user database on the routerB、It specifies the login authorization method list named console-in using the local RADIUS username-password data baseC、It specifies the login authentication list named console-in using the local username- password data base on the routerD、It specifies the login authorization method list named console-in using the local username- password data base on the router
In the context of configuring dial-on-demand routing using ISDN, what is the purpose of the dialer-list command?()A、to identify valid numbers for incoming callsB、to define the type of ISDN switch at the central officeC、to specify the list of outgoing phone numbers used by the routerD、to associate a dial configuration with a physical interfaceE、to define interesting traffic that will enable the link
Which can be done to secure the virtual terminal interfaces on a router?()A、Administratively shut down the interfaces.B、Physically secure the interfaces.C、Configure a virtual terminal password and login process.D、Enter an access list and apply it to the terminal interfaces using the access-class command.E、Create an access list and apply it to the terminal interfaces using the access-group command
Which can be done to secure the virtual terminal interfaces on a router?()A、Administratively shut down the interfaces.B、Physically secure the interfaces.C、Configure a virtual terminal password and login process.D、Enter an access list and apply it to the terminal interfaces using the access-class command.E、Create an access list and apply it to the terminal interfaces using the access-group command.
What can be done to secure the virtual terminal interfaces on a router? ()A、Administratively shut down the interface.B、Physically secure the interface.C、Create an access list and apply it to the virtual terminal interfaces with the access-group command.D、Configure a virtual terminal password and login process.E、Enter an access list and apply it to the virtual terminal interfaces using the access-class command.
After rebuilding the list of virtual devices used by the VIO server using the "cfgdev" command, which command would be run to verify that a newly configured virtual SCSI adapter is available?()A、lsdev -virtualB、lsdev -Cs scsiC、lscfg -vlD、lsdev -adapter
Which of the following procedures correctly lists the prerequisite software that requires installation with an AIX licensed program product?()A、Use the lppdiff command to list the contentsB、Use the installp -Q command to list the contentsC、Choose the SMIT option to Preview Install OnlyD、Choose the SMIT option to list dependents of a software product
多选题Your database in running in the ARCHIVELOG mode. You issue the following command to back up datafile 2 in your database. RMAN COPY DATAFILE 2 TO ’D:///ORACLE/ORA90/MYNEWDB/DA2.DBF’; Which two statements are true regarding the backup created using this command?()AThe copy of the datafile created is stored in the RMAN repository.BThe copy of the datafile created can be viewed using the LIST BACKUP command.CThe copy of the datafile created using this COPY command can be placed only on the disk.DThe copy of the datafile created is similar to the backup of the file created using the BACKUP command.EThe copy of the datafile created can be used for recovering the database using the user-managed recovery method.
单选题In the context of configuring dial-on-demand routing using ISDN, what is the purpose of the dialer-list command?()Ato identify valid numbers for incoming callsBto define the type of ISDN switch at the central officeCto specify the list of outgoing phone numbers used by the routerDto associate a dial configuration with a physical interfaceEto define interesting traffic that will enable the link
多选题Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed? ()Abackups that can be deletedBstored scripts in the recovery catalogCbackup sets and image copies that are obsoleteDonly the most recent backup sets or image copiesEbackups that do not have the AVAILABLE status in RMAN repository
多选题You wish to increase the security of all of the routers within your network. What can be done to secure the virtual terminal interfaces on a router?()AAdministratively shut down the interface.BPhysically secure the interface.CCreate an access list and apply it to the virtual terminal interfaces with the access-group command.DConfigure a virtual terminal password and login process.EEnter an access list and apply it to the virtual terminal interfaces using the access-class command.
多选题Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?()AA neighbor distribute - list out command, referencing a standard ACLBA neighbor prefix - list out commandCA neighbor filter - list out commandDA neighbor distribute - list out command, referencing an extended ACLEA neighbor route - map out command
单选题What is the objective of the aaa authentication login console-in local command?()AIt specifies the login authentication method list named console-in using the local user database on the routerBIt specifies the login authorization method list named console-in using the local RADIUS username-password data baseCIt specifies the login authentication list named console-in using the local username- password data base on the routerDIt specifies the login authorization method list named console-in using the local username- password data base on the router
单选题Which of the following options would best help to reduce packet fragmentation for a TCP application transferring large amounts of data between servers across a path of multiple networks?()A Adjust Path MTU attributes, using the no command.B Adjust the status queue size on the adapters, using the chdev command.C Adjust ipforwarding to enabled, using the no command.D Adjust tcp_maxburst to enabled, using the no command.
多选题Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMANrepository can be listed?()AStored scripts in the recovery catalogBBackups that can be deleted from diskCBackup sets and images copies that are obsoleteDBackups that do not have the AVAILABLE status in the RMAN repository
多选题Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed?()AStored scripts in the recovery catalogBBackups that can be deleted from diskCBackup sets and images copies that are obsoleteDBackups that do not have the AVAILABLE status in the RMAN repository
单选题You executed the following commands in an RMAN session for your database instance that has failures: RMAN LIST FAILURE; After some time, you executed the following command in the same session: RMAN ADVISE FAILURE; But there are new failures recorded in the Automatic Diagnostic Repository (ADR) after the execution of the last LIST FAILURE command. Which statement is true for the above ADVISE FAILURE command in this scenario?()AIt produces a warning for new failures before advising for CRITICAL and HIGH failures.BIt ignores new failures and considers the failures listed in the last LIST FAILURE command only.CIt produces an error with recommendation to run the LIST FAILURE command before the ADVISE FAILURE command.DIt produces advice only for new failures and the failures listed in the last LIST FAILURE command are ignored.
多选题Which can be done to secure the virtual terminal interfaces on a router?()AAdministratively shut down the interfaces.BPhysically secure the interfaces.CConfigure a virtual terminal password and login process.DEnter an access list and apply it to the terminal interfaces using the access-class command.ECreate an access list and apply it to the terminal interfaces using the access-groupc ommand.