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单选题
Users report an intermittent degradation of sound on their IP phones. Which of the following woulda network administrator do to alleviate the problem?（）
A
Use plenum cables
B
Provide fault tolerance for the switch
C
Configure VLAN trunking on the switch
D
Configure QoS
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In your multitenant container database (CDB) containing pluggable databases (PDB), users complain about performance degradation.How does real-time Automatic database Diagnostic Monitor (ADDM) check performance degradation and provide solutions?（）A. It collects data from SGA and compares it with a preserved snapshot.B. It collects data from SGA, analyzes it, and provides a report.C. It collects data from SGA and compares it with the latest snapshot.D. It collects data from both SGA and PGA, analyzes it, and provides a report
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A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity？（）A、 tracertB、 msconfigC、 routeD、 net use
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An administrator creates a new directory then shares it on the Windows server. The administrator sets the permissions for everyone to "Modify" but users report they are unable to create or delete documents. Which of the following is the cause？（）A、The administrator forgot to change the share permissionsB、The users were not part of the “Everyone” built in groupC、The administrator shared the files but not the folderD、“Modify” only allows users to change existing documents
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考题
You are the administrator of an Active Directory domain. The network contains a Windows Server 2003 domain controller named Server1Users report that they experience intermittent delays when they log on to Server1. Administrators report that replication attempts between Server1 and other domain controllers are occasionally delayed.You need to verify the cause of the intermittent connection delays to Server1. You also need to find out whether the problem is related to a hardware deficiency on Server1. You need to track these delays over a period of one day. What should you do first？（）A、Run the netdiag /verbose command to perform a network diagnostic test on Server1.B、Run the replmon command to view the Active Directory replication status on Server1.C、Use Network Monitor to view the network traffic packet contents between Server1 and all other computers.D、Create a System Monitor counter to track the queue lengths on the network adapter on Server1.
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You design a Business Intelligence （BI） solution by using SQL Server 2008. You create a SQL Server 2008 Reporting Services （SSRS） solution. The solution contains a report named Sales Details that displays sales information of all the employees. You create an SSRS report named Sales Summary that displays the total monthly sales of each employee. Users who view the Sales Summary report occasionally require the monthly sales details for a particular employee. You need to ensure that the users can click a value in the month column of the Sales Summary report to open and render the Sales Details report. What should you do？（）A、 Use a subreport.B、 Use a bookmark link.C、 Use the drilldown functionality.D、 Use a drillthrough report link.
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You notice a performance change in your production Oracle database and you want to know which change has made this performance difference. You generate the Compare Period Automatic Database Diagnostic Monitor (ADDM) report to further investigation. Which three findings would you get from the report?（）A、It detects any configuration change that caused a performance difference in both time periods.B、It identifies any workload change that caused a performance difference in both time periods.C、It detects the top wait events causing performance degradation.D、It shows the resource usage for CPU, memory, and I/O in both time periods.E、It shows the difference in the size of memory pools in both time periods.F、It gives information about statistics collection in both time periods.
考题
单选题You design a Business Intelligence （BI） solution by using SQL Server 2008. You create a SQL Server 2008 Reporting Services （SSRS） solution. The solution contains a report named Sales Details that displays sales information of all the employees. You create an SSRS report named Sales Summary that displays the total monthly sales of each employee. Users who view the Sales Summary report occasionally require the monthly sales details for a particular employee. You need to ensure that the users can click a value in the month column of the Sales Summary report to open and render the Sales Details report. What should you do？（）A
Use a subreport.B
Use a bookmark link.C
Use the drilldown functionality.D
Use a drillthrough report link.
考题
单选题You have an Exchange Server 2010 organization.Users report that they can share free/busy information with users at a federated partner， but they cannot share contacts with those users. You need to ensure that your users can share contacts with users at the federated partner. What should you modify？（）A
the Federation TrustB
the EWS virtual directoryC
the default sharing policyD
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考题
单选题In your multitenant container database (CDB) containing pluggable databases (PDB), users complain about performance degradation. How does real-time Automatic database Diagnostic Monitor (ADDM) check performance degradation and provide solutions?（）A
It collects data from SGA and compares it with a preserved snapshot.B
It collects data from SGA, analyzes it, and provides a report.C
It collects data from SGA and compares it with the latest snapshot.D
It collects data from both SGA and PGA, analyzes it, and provides a report
考题
单选题An administrator creates a new directory then shares it on the Windows server. The administrator sets the permissions for everyone to "Modify" but users report they are unable to create or delete documents. Which of the following is the cause？（）A
The administrator forgot to change the share permissionsB
The users were not part of the “Everyone” built in groupC
The administrator shared the files but not the folderD
“Modify” only allows users to change existing documents
考题
单选题You are using Windows 2000 Professional on your desktop computer. You are working on the company’s financial report and you want other users on the network to able to modify your documents for the report. You want users to share the financial report folder on the network. Because the network contains confidential information you want to prevent users from the enabling off line access for the network share that contains the financial report. What should you do？（）A
Use Windows Explorer to receive the offline filesB
Using the Windows Explorer, disable the cache for the reports on the network shareC
Use the Windows NT explorer to grant the special access for the reports on the network shareD
Use the synchronization manager to configure synchronization not to occur when users are connected to the LAN connection.
考题
单选题Your network contains a wired network and a wireless network. Users report that they experience intermittent problems accessing network resources when they connect to the internal wireless network. You discover that an unsecured rogue wireless access point uses the same Service Set Identifier (SSID) as the internal wireless network. You need to ensure that the users only connect to the internal wireless network. What should you do?（）A
Configure a Windows Connect Now Group Policy.B
Configure a Wireless Network (IEEE 802.11) Policy.C
Delete the rogue network from the Network and Sharing Center on each computer.D
Create a Connection Manager Administration Kit (CMAK) profile and deploy it to all users.
考题
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There are no backup sets with any backups of the users01.dbf datafile.B
The users01.dbf datafile has had unrecoverable operations occur in it. It will need to be backed up or some data loss is possible during a recovery.C
The users01.dbf datafile is corrupted.D
The users01.dbf datafile backup exceeds the retention criteria.E
The last backup of the users01.dbf datafile failed and must be rerun.
考题
单选题I didn’t go to the theater last night, ______ I had to finish my book report.A
asB
ifC
tillD
though
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