[单选题]You are the administrator of Ezonexam.com's network.You want to connect your Windows 2000 Professional computer to a new TCP/IP based laser print device. The print device is Plug and Play compliant and is included on the current Hardware Compatibility List (HCL). When you attempt to create a new TCP/IP printer port you receive the following error message:

正确答案 ：D

Modify the properties of the existing printer port to use the new print device.

解析：解析：Explanation: The error message states that the new port cannot be added since it already exists. Thus all that is necessary to enable you to make use of the printer is to modify the properties of the existing port.

[多选题]You are the administrator of a Windows 2000 network. You need to store secured files for your company's accounting and legal departments on a Windows 2000 Professional computer.You want to accomplish the following goals:

正确答案 ：LNO

Users in both departments can access to their own files from the network.

Users in the legal department cannot view the accounting department's documents.

Company managers can access and modify both departments' files.

解析：解析：Explanation:

[单选题]You are a database administrator in the Los Angeles branch office of a specialty foods supplier. A mainframe. database at the headquarters contains all company data. Each branch office contains a SQL Server 2000 computer that imports regional data from the mainframe. database.The server in Los Angeles contains a Data Transformation Services (DTS) package that uses OLE DB to connect to the company's mainframe. database. The DTS package extracts and transforms data about buyers and products for that region. The DTS package then writes the data to the SQL Server database in Los Angeles.

正确答案 ：F

On the server in Sydney, install an OLE DB provider for the mainframe. database.

解析：解析：Explanation: OLE DB is an API that allows COM applications to use data from OLE DB data sources, which includes data stored in different formats. An application uses an OLE DB provider to access an OLE DB data source. An OLE DB provider is a COM component that accepts calls to the OLE DB API and performs the necessary processing required by request against the data source. In this scenario the OLE DB source is the company's mainframe. database, which contains all company data. As each branch office contains a SQL Server 2000 computer that imports regional data from the mainframe. database, all existing and future branch office SQL Server 2000 servers will require an OLE DB provider to access the company's mainframe. database.

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