单选题Which command should you use to verify what networks are being routed by a given OSPF process（）A show ip ospfB show ip routeC show ip protocolD show ip ospfdatabaseE None of the other alternatives apply

第1题：

You need to check the EMP_EAST partition in the EMPLOYEES table for physical corruptions. You also need to verify that the rows belong to the correct partition. Which option could you use？（）

• A、 LogMiner
• B、 The DBNEWID utility
• C、 The DBVERIFY utility
• D、 The ANALYZE command
• E、 The RMAN REPORT command
• F、 The RMAN CROSSCHECK command.
• G、 The RMAN BLOCKRECOVER command.

第2题：

You work as an administrator at ABC.com.The ABC.com network consists of a single domain named ABC.com.Subsequent to deploying a Server Core Installation of Windows Server 2012 R2 on a new ABC.com server，you are instructed to add a graphical user interface （GUI） to the server.  You want to achieve this goal from the command prompt. Which of the following actions should you take？（）

• A、You should consider making use of the dism.exe command.
• B、You should consider making use of the dsquery.exe command.
• C、You should consider making use of the dsadd.exe command.
• D、You should consider making use of the dsrm.exe command.

第3题：

Which command should you use to verify what networks are being routed by a given OSPFprocess？（）

• A、show ip ospf
• B、show ip route
• C、show ip protocol
• D、show ip ospf database
• E、None of the other alternatives apply

第4题：

Which IOS command would you use to find out which networks are routed by a particular OSPF process（）

• A、show ip ospf
• B、show ip route
• C、show ip protocols
• D、show ip ospf database
• E、None of the other alternatives apply

第5题：

Which RMAN command do you use to verify that the RMAN repository information is synchronized with the actual files that exist on disk？（）

• A、LIST
• B、CHANGE
• C、CATALOG
• D、CROSSCHECK

第6题：

You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. A user reports that when he runs a query, it takes a quite long time and it is still unfinished. As the IT support, you have to verify whether the query is blocked.  Which tool should you use? （） 

• A、You should use the Database Engine Tuning Advisor tool 
• B、You should use the Windows System Monitor tool 
• C、You should use the Job Activity Monitor tool in Microsoft SQL Server Management Studio 
• D、You should use the Activity Monitor tool in Microsoft SQL Server Management Studio

第7题：

You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. The instance contains a database named DB1. An application which is continuously connected uses DB1. The application extensively uses the INSERT command and triggers the population of multiple tables. Now you notice that the application has a poor performance. You doubt that this problem has something to do with blocking. You have to monitor the state of the instance at regular intervals while not affecting the application performance further.  Which tool should you use? （） 

• A、You should use Dynamic Management Views 
• B、You should use SQL Server Resource Governor 
• C、You should use SQL Server Profiler 
• D、You should use Windows System Monitor

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第13题：

You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers in the ABC.com domain have Windows Server 2012 R2 installed. You have logged on to a server， named ABC-SR07， and would like to obtain the IP configurations of a server， named ABC-SR13.Which of the following actions should you take？（）

• A、You should consider making use of the Winrs.exe command.
• B、You should consider making use of the Winsat.exe command.
• C、You should consider making use of the Winpop.exe command.
• D、You should consider making use of the Dsrm.exe command.

第14题：

If you want to reset your configuration back to the factory defaults but keep your logs and reports，Which CLI command should you use？（）

• A、resetconfig
• B、restoreconfig
• C、loadconfig
• D、reload

第15题：

When troubleshooting an EIGRP connectivity problem, you notice that two connected EIGRP routers are not becoming EIGRP neighbors. A ping between the two routers was successful.What is the next thing that should be checked?（）

• A、Verify that the EIGRP hello and hold timers match exactly.
• B、Verify that EIGRP broadcast packets are not being dropped between the two routers with the show ip EIGRP peer command.
• C、Verify that EIGRP broadcast packets are not being dropped between the two routers with the show ip EIGRP traffic command.
• D、Verify that EIGRP is enabled for the appropriate networks on the local and neighboring router.

第16题：

An operator just completed a repair to a disk subsystem that contains a disk heartbeat. Before returning the system back into production mode， there is a requirement to verify the disk heartbeat is functioning.  How should the operator determine if the disk heartbeat network functioning？（）   

• A、 Use the clinfo command to monitor the disk heartbeat
• B、 Use the mail command to check for messages form HACMP
• C、 Use the dhbread command to verify the disk heartbeat link
• D、 Use the clstat command to verify the appropriate network connections are available

第17题：

You work as an administrator at ENSUREPASS.com. The ENSUREPASS.com network consists of a single domain named ENSUREPASS.com.Subsequent to deploying a Server Core Installation of Windows Server 2012 on a new ENSUREPASS.com server， you are instructed to add a graphical user interface （GUI） to the server.You want to achieve this goal from the command prompt. Which of the following actions should you take？（）

• A、You should consider making use of the dism.exe command.
• B、You should consider making use of the dsquery.exe command
• C、You should consider making use of the dsadd.exe command
• D、You should consider making use of the dsrm.exe command

第18题：

You have a single server that has a Server Core Installation of Windows Server 2012 R2. How would you install the graphical user interface （GUI） to this server？（）

• A、You should use Windows PowerShell to run the Enable-NetFirewallRule command.
• B、You should use Windows PowerShell to run the Add-WindowsPackage command.
• C、You should use Windows PowerShell to run the Install-WindowsFeature command.
• D、You should use Server Manager console on to add the User Interfaces.
• E、You should use Server Manager console to add the Infrastructure feature.
• F、You should use Server Manager console to add the Windows feature.

第19题：

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. On DB1, quite few logged operations are performed. Now according to the requirement of the company CIO, you must validate that the database can be restored to a specific point in time. So what action should you perform to achieve this goal? （） 

• A、You should verify that the simple recovery model is used by the database.
• B、You should verify that the full recovery model is used by the database.
• C、You should verify that the checksum page verify option is used by the database. 
• D、You should verify that the bulk-logged recovery model is used by the database. 

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