Windows nt ldap

MaxTempTableSize - While a query is processed, the dblayer may try to create a temporary database table to sort and select intermediate results from. The MaxTempTableSize limit controls how large this temporary database table can be. If the temporary database table would contain more objects than the value for MaxTempTableSize, the dblayer performs a much less efficient parsing of the complete DS database and of all the objects in the DS database.

Default value: 10, records. MaxValRange - This value controls the number of values that are returned for an attribute of an object, independent of how many attributes that object has, or of how many objects were in the search result. In Windows , this control is "hard" coded at 1, If an attribute has more than the number of values that are specified by the MaxValRange value, you must use value range controls in LDAP to retrieve values that exceed the MaxValRange value.

MaxValueRange controls the number of values that are returned on a single attribute on a single object. Minimum Value: 30 Default value: By default, Ntdsutil.

To view help at any time, type? At the Ntdsutil. You want to connect to the server that your are currently working with. At the server connection command prompt, type q , and then press ENTER to return to the previous menu. A display of the policies as they exist appears. For example, type Set MaxPoolThreads to 8. This setting changes if you add another processor to your server.

You can use the Show Values command to verify your changes. To save the changes, use Commit Changes. To quit Ntdsutil. Note This procedure only shows the Default Domain Policy settings. If you apply your own policy setting, you cannot see it. If you change the values for the query policy that a domain controller is currently using, those changes take effect without a reboot. However, if a new query policy is created, a reboot is required for the new query policy to take effect.

To maintain domain server resiliency, we do not recommend that you increase the timeout value of seconds. Forming more efficient queries is a preferred solution. For more information about creating efficient queries, visit the following Microsoft Web site:. However, if changing the query is not an option, increase the timeout value only on one domain controller or only on one site.

For instructions, see the next section. If the setting is applied to one domain controller, reduce the DNS LDAP priority on the domain controller so that clients are less likely use the server for authentication. On the domain controller with the increase priority, use the following registry setting to set LdapSrvPriority:.

On the Edit menu, click Add Value , and then add the following registry value:. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:. Set the domain controller or site to point to the new policy by entering the distinguished name of the new policy in the "Query-Policy-Object" attribute. The location of the attribute is a follows:.

The client will always be prompted for credentials. After credentials have been entered, browsers will typically offer a check box to remember the credentials provided. Any time the browser is closed, the client will prompt again or send the previously remembered credentials again.

For example, while the schema of Windows NT is fixed and did not support the addition of new objects, AD has a flexible schema that allows the addition of new objects that allowed for better scaling functionality. Another key difference was the change in the trust systems between domains within the network. Windows NT domains had a simple trust relationship, where there are no automatic transitive trusts formed between domains. Active Directory changed that and allowed transitive trusts to occur between domains.

In Active Directory, however, this transitive trust occurs and domain A will automatically trust domain C. Windows NT. Active Directory. The maximum database size is 40 MB with a maximum of 40, users. The maximum database size is 16 TB with millions of objects per forest. Schema Extensibility. Does not support the addition of new objects. Schema is fully extensible. Access methodologies. Supports Microsoft API.

Supports LDAP-based access to objects. LDAP is the standard protocol used by directories. Replication is by the single master replication method only. Replication is done using the multi-master replication method across the domain controllers. Done on a per-domain basis. Administration boundaries can vary from the entire forest level to the individual attribute level of an object. Name Resolution. DNS is used. Trust relationship. Only simple trust relationships are formed. For example, if domain A trusts domain B and if domain B trusts domain C, there is no automatic trust created between domains A and C.

Transitive trust relationships occur between domains. For example, if domain A trusts domain B and if domain B trusts domain C, there is an automatic trust created between domains A and C.

The smallest unit of partitioning is a domain. The smallest unit of partitioning is a naming context. The domain serves as a boundary for replication, policy implementation, and security as well. For replication and policy implementation, domains are the boundaries. For security, however, a forest is the boundary.