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You assign permissions to files, folders, printers, and other network resources to pro tect them from unauthorized access. In a workgroup, the owner of the resource determines the level of access (if any) and assigns the permissions; in a domain, network administrators set permissions, and resources are accessed through the network serv ers. As a tier 1 desktop support technician (DST), you will work with Simple File Shar ing permissions on a Windows XP workgroup, as well as shared folders and NTFS permissions on workgroups and domains.

' VB Private Sub ClickHandler(ByVal sender As System. Object, ByVal e As _

The W3C has created two querying languages, XQUERY and XPATH, which combine to provide powerful capabilities for manipulating XML structures. XQUERY is a query language designed to query XML data. It has been designed around the following principles:

share. He should navigate to the Quotas tab, select the Enable Quota Management and Deny Disk Space To Users Exceeding Quota Limit check boxes, and limit the disk space to 100 MB. He should then back up the volume hosting the postgrad uate, administrative, and academic staff shares to tape. Once this is done he should delete the volume and repartition the hard disk into three volumes of equal size. He should restore the postgraduate share to the first new volume, the admin istrative staff share to the second new volume, and restore the academic staff share to the third new volume. He should edit the properties of the volume that hosts the postgraduate share, navigate to the Quotas tab, select the Enable Quota Man agement and Deny Disk Space To Users Exceeding Quota Limit check boxes, and limit the disk space to 300 MB. He should edit the properties of the volume that hosts the administrative staff share, navigate to the Quotas tab, select Enable Quota Management and Deny Disk Space To Users Exceeding Quota Limit check boxes, and limit the disk space to 500 MB. He should edit the properties of the volume that hosts the academic staff share, navigate to the Quotas tab, select the Enable Quota Management and Deny Disk Space To Users Exceeding Quota Limit check boxes, and limit the disk space to 800 MB.

After the database consolidation project is complete, the Access databases in each local winery will all be decommissioned, and all company data will be stored cen trally. In addition, a new database named Order will serve as a back end to the new Web store. As part of their daily work, employees will also periodically connect to the Order database by means of a new in-house Web application.

5. Click Limit Disk Space To. In the Limit Disk Space To text box and in the Set Warning Level To text box, enter the values for the limit and warning levels that you want to set. 6. Click OK. To enforce different quota limits for one or more specific users, use these steps: 1. In Windows Explorer, right-click the volume on which you want to set disk quotas, and then click Properties. Windows opens the Properties dialog box for the volume. 2. Click the Quota tab. 3. Select the Enable Quota Management check box. 4. Select the Deny Disk Space To Users Exceeding Quota Limit check box. 5. Click Quota Entries. 6. In the Quota Entries For window shown in Figure 10-19, click the Quota menu, and then click New Quota Entry.

1. Which methods are valid for enabling Web Services Enhancements 3.0 (Select all that apply.) A. Use the Add Reference feature of Visual Studio 2005 to select the Microsoft .Web.Services3 library. B. Directly reference the C:\Program Files\Microsoft WSE\v3.0\Microsoft.Web .Services3.dll file. C. In the project, select the WSE 3.0 Settings menu command.

1. Decide where to look first for answers to the scenarios listed here. Match each question on the left to the appropriate choice on the right.