Active Directory Domain Services

This example was drawn on the base of the Figure 2 illustrating the "Active Directory FAQ" from the website "Information Management Systems & Services" (IMSS) of the California Institute of Technology (Caltech) campus. [imss.caltech.edu/ node/ 412]
"By using the Active Directory® Domain Services (AD DS) server role, you can create a scalable, secure, and manageable infrastructure for user and resource management, and you can provide support for directory-enabled applications, such as Microsoft® Exchange Server. ...
AD DS provides a distributed database that stores and manages information about network resources and application-specific data from directory-enabled applications. Administrators can use AD DS to organize elements of a network, such as users, computers, and other devices, into a hierarchical containment structure. The hierarchical containment structure includes the Active Directory forest, domains in the forest, and organizational units (OUs) in each domain. A server that is running AD DS is called a domain controller." [technet.microsoft.com/ en-us/ library/ 9a5cba91-7153-4265-adda-c70df2321982]
The Active Directory Domain Services diagram example was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

The vector stencils library "Active Directory Sites and Services" contains 12 symbol icons of Active Directory Sites and Services design elements for drawing high-level network topology plan diagrams.
"Active Directory® Sites and Services is a Microsoft Management Console (MMC) snap-in that you can use to administer the replication of directory data among all sites in an Active Directory Domain Services (AD DS) forest. This snap-in also provides a view of the service-specific objects that are published in AD DS. ...
Administrators who are responsible for forest-wide service administration can use Active Directory Sites and Services to manage the intersite replication topology for the forest. Administrators who are responsible for application services can be delegated responsibility for the service containers into which application-specific objects are published.
When you add the Active Directory Domain Services server role to a server, Active Directory Sites and Services is added to the Administrative Tools menu." [technet.microsoft.com/ en-us/ library/ cc730868.aspx]
The symbols example "Active Directory Sites and Services - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ active-directory-diagrams

The vector stencils library "Active Directory Sites and Services" contains 12 symbol icons for drawing AD network topology diagrams.
"Active Directory® Sites and Services is a Microsoft Management Console (MMC) snap-in that you can use to administer the replication of directory data among all sites in an Active Directory Domain Services (AD DS) forest. This snap-in also provides a view of the service-specific objects that are published in AD DS. ...
Administrators who are responsible for forest-wide service administration can use Active Directory Sites and Services to manage the intersite replication topology for the forest. Administrators who are responsible for application services can be delegated responsibility for the service containers into which application-specific objects are published." [technet.microsoft.com/ en-us/ library/ cc730868.aspx]
The shapes example "Design elements - Active Directory Sites and Services" for the ConceptDraw PRO diagramming and vector drawing software is icluded in the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

Active Directory Diagrams visualize the detail structures of the Microsoft Windows networks, Active Directory Domain topology, the Active Directory Site topology, the Organizational Units (OU), and the Exchange Server Organization. They are used to visually document the Microsoft Active Directory network detail structure for network designing, and for managing the control access to printers and files, the access and security, the traffic flow optimization in local and wide area nets, the network equipment maintenance and repair, the data backup, storage, and recovery.
The Active Directory diagram template for the ConceptDraw PRO diagramming and vector drawing software is included in the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

This AD diagram example was redesigned from the picture "Single root domain with a structured OU model" from the book "Active Directory for Dummies".
"A domain is the cornerstone that you lay whenever you create trees and forests. Regardless of whether you design a tree or a forest, the starting point is always the root domain. The root domain is the first domain that you create in your AD structure, and it sits at the top of your diagram.
The root domain of your tree, similar to any other domain, is a grouping of
resources built on the following components:
(1) Domain controllers.
(2) Security policies. ...
For many small and medium-sized companies, a single root domain with a
structured OU (organizational unit) model... provides sufficient flexibility for an AD tree. ...
However, larger companies, companies with complex organization charts, and
companies with multiple sites often find that a single domain isn’t suitable." [Steve Clines and Marcia Loughry, Active Directory® For Dummies®, 2nd Edition. 2008]
The Active Directory diagram example "Single root domain with a structured OU model" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

"Microsoft Windows 2000 Server introduces Active Directory to replace domain functionality. Active Directory will continue to get the job done, but in a much more efficient way. Active Directory can be replicated between multiple domain controllers, so no single system is critical. In this way, the crucial data stored within Active Directory is both redundant and load-balanced.
A directory, in the most generic sense, is a comprehensive listing of objects. A phone book is a type of directory that stores information about people, businesses, and government organizations. Phone books typically record names, addresses, and phone numbers. Active Directory is similar to a phone book in several ways, and it is far more flexible. Active Directory will store information about organizations, sites, systems, users, shares, and just about any other network object that you can imagine. Not all objects are as similar to each other as those stored in the phone book, so Active Directory includes the ability to record different types of information about different objects." [technet.microsoft.com/ en-us/ library/ bb742424.aspx]
The AD diagram example "Active Directory structure diagram" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

The vector stencils library "Active Directory" contains 20 symbols of Active Directory elements for drawing AD network diagrams. It helps network and system administrators to visualize Microsoft Windows Active Directory structures for network design, installation and maintainance.
"An Active Directory structure is an arrangement of information about objects. The objects fall into two broad categories: resources (e.g., printers) and security principals (user or computer accounts and groups). Security principals are assigned unique security identifiers (SIDs).
Each object represents a single entity - whether a user, a computer, a printer, or a group - and its attributes. Certain objects can contain other objects. An object is uniquely identified by its name and has a set of attributes - the characteristics and information that the object represents - defined by a schema, which also determines the kinds of objects that can be stored in Active Directory.
The schema object lets administrators extend or modify the schema when necessary. However, because each schema object is integral to the definition of Active Directory objects, deactivating or changing these objects can fundamentally change or disrupt a deployment. Schema changes automatically propagate throughout the system. Once created, an object can only be deactivated - not deleted. Changing the schema usually requires planning. Sites are implemented as a set of well-connected subnets." [Active Directory. Wikipedia]
The AD symbols example "Active Directory - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ active-directory-diagrams