Có 160+ tài liệu thuộc chủ đề "SQL căn bản"
tailieu.vn Xem trực tuyến Tải xuống
You are not required to have a diskette drive installed to perform an ASR backup, but you are required to have a diskette drive installed to perform an ASR restore.You can create the ASR diskette after the Wizard completes by copying the files asr.sif and asrpnp.sif (located in the %system- root%\Repair directory) to a diskette. If you do not have...
tailieu.vn Xem trực tuyến Tải xuống
After you have selected a network, you will see the Network Monitor Capture window that is shown in Figure 8.10.. There are four panes in the Capture window:. Graph pane is in the upper left corner and displays a graphical representation of the cur- rent total capture statistics from the collected capture data. See the Network Monitor help file for...
tailieu.vn Xem trực tuyến Tải xuống
Shown in Figure 8.22 is the NAT/Basic Firewall tab of the public interface, which is config- ured as Public interface connected to the Internet.This properties dialog can be accessed from the Routing and Remote Access Console by expanding the NAT/Basic Firewall node, then right-clicking the LAN connection that is the external (public) interface adapter and selecting Properties. Also note that...
tailieu.vn Xem trực tuyến Tải xuống
An example of the command pathping destination address is shown in Figure 8.37. It is also possible to use pathping to trace the latency from a different source to the same destination.This provides a means for you to troubleshoot a connection on another machine, from a different client on the network.The command for speci- fying a different source address is...
tailieu.vn Xem trực tuyến Tải xuống
For example, if the domain data wasn’t replicated and you disabled a user’s account on one DC, the user would still be able to log on to other DCs.The domain partition is important because it contains information about objects and their attributes, which are fundamental elements of your network.. It consists of one or more trees that are connected through...
tailieu.vn Xem trực tuyến Tải xuống
As shown in Figure 9.7, there can be multiple domains in a site, or multiple sites in a domain.. Just as a site can include users and computers from multiple domains, domains can include multiple sites.This allows you to have objects from different areas of your network in the same domain, even if they’re in dif- ferent subnets or geographical...
tailieu.vn Xem trực tuyến Tải xuống
The KCC creates at least two connections to each DC, so if one connection fails, the other can be used. For example, in Figure 9.13, connections that are functional are shown with a straight line, while broken connections are shown with dotted lines. Because one of the four servers in Figure 9.13 has failed, replication data cannot be passed through...
tailieu.vn Xem trực tuyến Tải xuống
Table 9.1 Switches for the Cacls Tool. Rights that can be granted are: n (None), r (Read), w (Write), c (Change), and f (Full Control).. The rights that can be replaced are: n (None), r (Read), w (Write), c (Change), and f (Full Control).. Cmdkey is used to create, view, edit, and delete the stored usernames, passwords, and credentials.This allows...
tailieu.vn Xem trực tuyến Tải xuống
Open Active Directory Users and Computers by clicking selecting Administrative Tools in the Windows Start menu, and then clicking on the Active Directory Users and Computers menu item.. A new OU with this name should now appear in the console tree beneath your domain.. In the View menu, click Advanced Features.. In the list of usernames, select the name of...
tailieu.vn Xem trực tuyến Tải xuống
Active Directory is made up of a wide variety of different directory service objects. Among these objects are security principal accounts, which consist of the following:. Based on the security settings associated with a security principal account, you can control whether a user, group, or computer has access to Active Directory, printer, and file system objects, as well as domain...
tailieu.vn Xem trực tuyến Tải xuống
ForeignSecurityPrincipals The Active Directory location used to store foreign SIDs for user accounts in external trusted domains.. Users The default location for user accounts, global groups, and universal groups that are created during the installation of Active Directory.This container often contains additional domain local groups that are used by services such as RRAS and DNS.. Unlike most of the other...
tailieu.vn Xem trực tuyến Tải xuống
In addition to the fields shown, the Account tab also includes a Logon Hours button, which opens a dialog box that allows you to control when this user can log on or remain logged on to the network. By default, users are able to log on and remain logged on to the network 24 hours a day, 7 days a...
tailieu.vn Xem trực tuyến Tải xuống
If other global groups are members of the global group, then these must be removed before the conversion can take place.The domain functional level must be Windows 2000 native or Windows Server 2003 to convert to a universal security group.. Domain Local. Domain local groups also have a scope that extends to the local domain, and are used to assign...
tailieu.vn Xem trực tuyến Tải xuống
the domain, data is retrieved from the computer that is added to the account.This includes such facts as the operating system installed on the machine, the version of the operating systems, and other relevant information.. Computer accounts can be created when adding a computer to a domain. Computers can be added to a domain by using the same dialog box...
tailieu.vn Xem trực tuyến Tải xuống
By browsing the folders in this tree, you can select the con- tainer you want the object moved to, and then click OK to being the move.. When using Active Directory Users and Computers, multiple objects can be selected and moved to other locations.You can select these objects as you would files in Windows Explorer, by dragging your mouse over...
tailieu.vn Xem trực tuyến Tải xuống
to comply with the new policy, you can set the User must change password at next logon option in the properties of the user accounts you administer.. Applying an Account Lockout Policy. In addition to setting password policies, you can configure your network so that user accounts will be locked out after a certain number of incorrect logon attempts.This can...
tailieu.vn Xem trực tuyến Tải xuống
Moving all of the domains in the forest to the Windows 2000 native or Windows Server 2003 functional level greatly reduces the complexity. Just as we saw in the previous section, when a new benefits user joins the company, the only group his or her account needs to be made a member of is the Benefits global group in his...
tailieu.vn Xem trực tuyến Tải xuống
Distribution groups are designed to be used with e- mail applications only.You can convert a Distribution Group to a Security Group (or vice versa), if the functional level is Windows 2000 native or higher.You have to be a domain or enterprise admin, or a member of the Account Operators Group (or have the appropriate authority delegated) to convert a group....
tailieu.vn Xem trực tuyến Tải xuống
Creating the Forest and Domain Structure. The process of creating the forest and domain structure is centered on the use of the Active Directory Installation Wizard.This utility installs and configures DCs, which in turn provide the Active Directory directory service to networked computers and users.The first step is to install Windows Server 2003 as a member server or a stand-alone...
tailieu.vn Xem trực tuyến Tải xuống
Depending on which role you want to transfer, you can use one of the fol- lowing three MMC snap-in tools:. Active Directory Schema snap-in (Schema Master role). Active Directory Domains and Trusts snap-in (Domain Naming Master role). Active Directory Users and Computers snap-in (RID Master, Infrastructure Master, and PDC Emulator roles). Locating,Transferring, and Seizing the Schema Master Role. The DC...