The Testking Corporation consists of the head office in New York with its regional offices in: Chicago, Detroit, Philadelphia, Toronto, and Atlanta. These offices need to be connected in a WAN, and Testking wishes to do this via a hub and spoke arrangement that will utilize packet-switched technology.Which one of the WAN technologies below would be the best choice for Testking?（）
Based on the above output, what is the underlying cause of this problem?（）
Based on the above output, what is the underlying cause of this problem?（）
You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003. All client computers run Windows XP Professional.
You install Software Update Services (SUS) on a network server named Testking1.
When you attempt to synchronize Testking1 with the Windows Update servers, you receive an error message. You suspect that your proxy server requires authentication. You open Internet Explorer and verify that you can communicate with an external Web site by using the proxy server.
You need to ensure that Testking1 can communicate with the Windows Update servers.
What should you do on Testking1?（）
You are the network administrator for The network contains a Windows Server 2003 compter named TestKing1. TestKing1 functions as a file server.
Six users in the accounting department use an accounting software application to open files that are stored in a shared folder on TestKing1. The users keep these files open for an extended period of time.
You need to restart TestKing1. You need to find out if any files on Testking1 are open before you restart the computer.
What should you do?（）
If you were to enter the "show interface serial 0" command on router testking1,which of the following will be displayed?（）
Immediately after adding a new disk to or removing an existing disk from an ASM instance, you find that the performance of the database goes down initially until the time the addition or removal process is completed, and then gradually becomes normal.
Which two activities would you perform to maintain a consistent performance of the database while adding or removing disks?（）
You are the network administrator for TestKing.com. The network consists of a single Active Directory domain named testking.com. All network servers run Windows Server 2003, and all client computers run Windows XP Professional.
All user accounts in the Sales department are located in the Sales organizational unit (OU). You suspect that one or more user accounts in the OU have compromised passwords.
You need to force all users in the Sales department to reset their passwords.
What should you do?（）
You are the network administrator for TestKing.com. The network contains two Windows Server 2003 computers named TestKing7 and TestKing8. You install a new modem on TestKing7 to allow an application to dial out to your pager. You install the driver. When you test the modem, it does not dial out
successfully. You install an identical hardware and driver configuration on TestKing2, and the modem dials out successfully.
You need to find out if the modem card in TestKing7 is defective.
What should you do on TestKing7?（）
You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003.
A server named TestKing7 runs Microsoft SQL Server and hosts several mission critical databases. TestKing7 contains a mirrored volume.
A routine review of TestKing7 shows failed redundancy on the mirrored volume.
TestKing7 is still running and the databases are still functioning correctly.
You need to correct the error and restore redundancy.
What should you do first?（）
You are a network administrator at TestKing, Inc. and you're getting complaintsthat users on the TestKing2 Ethernet network can't access the TestKing1 site. Totroubleshoot this, you begin by looking at the Testking1 and Testking2 routerconfigurations as shown below:
Based on the above output, what is the underlying cause of this problem?（）
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