Transcript
Active Directory Fundamentals
What Will We Cover?
• Active Directory concepts
• Domains, trees, forests
• Domain controllers, sites
• Domain Naming Service
• Replication
• Operations masters
Helpful Experience
• Experience with the Windows user interface
• Experience supporting Microsoft networks
Level 200
Agenda
• Logical Concepts of Active Directory
• Physical Concepts of Active Directory
• DNS in 10 Minutes
• Overview of Active Directory Replication
• The role played by Operations Masters
What Is a Directory Service?
A service that helps track and locate objects on a
network
Active Directory Management
What Is a Directory Service?
A service that helps track and locate objects on a
network
Active Directory Management
Workstations
Services
Files
Users
Active Directory Domains
CONTOSO.COM
Active Directory Domains
Boundary of
Authentication
CONTOSO.COM
Active Directory Domains
Boundary of
Policies
Boundary of
Authentication
CONTOSO.COM
Active Directory Domains
Boundary of
Policies
Boundary of
Authentication
CONTOSO.COM
Boundary of Replication
Active Directory Trees
CONTOSO.COM
US.CONTOSO.COM
OHIO.US.CONTOSO.COM
Active Directory Trees
Shared
Schema
CONTOSO.COM
Configuration
US.CONTOSO.COM
OHIO.US.CONTOSO.COM
Global Catalog
Transitive Trusts
CONTOSO.COM
UK.CONTOSO.COM
US.CONTOSO.COM
Transitive Trusts
CONTOSO.COM
UK.CONTOSO.COM
US.CONTOSO.COM
Active Directory Forests
FABRIKAM.COM
CONTOSO.COM
US.CONTOSO.COM
UK.FABRIKAM.COM
Schema
Configuration
Global
Catalog
Demo
demonstration
Reviewing Domains and Trusts
Organizational Units
CONTOSO.COM
Organizational Units
Organized For:
•Administration
•Same
•Same Requirements
Requirements
•Delegation
•Delegation
OU Admin
CONTOSO.COM
Organizational Units
Organized For:
•Administration
•Same
•Same Requirements
Requirements
•Delegation
•Delegation
•Group Policy
•Configuration
•Configuration
OU Admin
CONTOSO.COM
OU Policy
Organizational Units
Organized For:
•Administration
•Same
•Same Requirements
Requirements
•Delegation
•Delegation
•Group Policy
•Configuration
•Configuration
•Security
•Security
OU Admin
OU Security
CONTOSO.COM
OU Policy
Organizational Unit Applications
Sales Department
Marketing Department
Organizational Unit Applications
London
New York
Organizational Unit Applications
Desktops
Printers
Organizational Unit Applications
Desktops
Hardware Devices
Printers
Demo
demonstration
Using Organizational Units
Review Organizational Units
z Create New Organizational Units
z
Agenda
• Logical Concepts of Active Directory
• Physical Concepts of Active Directory
• DNS in 10 Minutes
• Overview of Active Directory Replication
• The role played by Operations Masters
Domain Controllers
PDC
BDC
BDC
Windows NT 4.0
Domain Controllers
DC
PDC
DC
BDC
BDC
Windows NT 4.0
DC
Windows Server 2003
Active Directory Sites
Site A
WAN Link
Site B
Active Directory Sites
Site A
WAN Link
Sites Used To:
•Locate Services
Site B
Active Directory Sites
Site A
WAN Link
Sites Used To:
•Locate Services
•Optimize Replication
Site B
Active Directory Sites
Site A
WAN Link
Sites Used To:
•Locate Services
•Optimize Replication
•Define Policies
Site B
Sites and Domains
Site A
Site B
Sites and Domains
Site A
US.CONTOSO.COM
CONTOSO.COM
Site B
Global Catalog
• Spans all domains
• Contains object attributes
• Used for searches
• Exists on domain controllers
Demo
demonstration
Using Sites and Global Catalogs
Create a Site
z Review Global Catalog Settings
z Choose Global Catalog Attributes
z
Agenda
• Logical Concepts of Active Directory
• Physical Concepts of Active Directory
• DNS in 10 Minutes
• Overview of Active Directory Replication
• The role played by Operations Masters
DNS
Domain Naming System locates network services
and resources.
DNS Request Process
•Requested Service
•Site Information
DNS Server
DC
DNS
Domain Naming System locates network services
and resources.
DNS Request Process
•Requested Service
•Site Information
DNS Server
•IP Addresses
•SVR Records
DC
Cache
DNS
Domain Naming System locates network services
and resources.
DNS Request Process
•Requested Service
•Site Information
DNS Server
•IP Addresses
•SVR Records
DC
Cache
DNS Systems and Requirements
BIND 8.1.2 Windows
NT
Windows
2000
Dynamic Update*
AD Integration
Secure Update
SRV Records*
* Required for Active Directory
Windows
Server 2003
DNS Migration
• Upgrade to BIND 9.x
• Upgrade to Microsoft DNS
• Delegate to Microsoft DNS
Demo
demonstration
Working with DNS
Review DNS Zones
z Review Host Records and Dynamic Update
z
Agenda
• Logical Concepts of Active Directory
• Physical Concepts of Active Directory
• DNS in 10 Minutes
• Overview of Active Directory Replication
• The role played by Operations Masters
Replication Scope
Across Forest:
•Schema NC
Replication Scope
Across Forest:
•Schema NC
•Configuration NC
Replication Scope
Across Domain
•Domain NC
Across Forest:
•Schema NC
•Configuration NC
More Replication Scope
Intrasite
(Token Ring)
More Replication Scope
Intersite
(Compressed)
Intrasite
(Token Ring)
Demo
demonstration
Working with Replication
Enable Replication
z Review Replication
z
Agenda
• Logical Concepts of Active Directory
• Physical Concepts of Active Directory
• DNS in 10 Minutes
• Overview of Active Directory Replication
• The role played by Operations Masters
Operations Masters
• Performs operation exclusively
• Within designated scope
• Defaults to first domain controller
Operations Master Roles
Forest Roles
Schema Master
Domain Master
Operations Master Roles
Forest Roles
Domain Roles
Schema Master
PDC Emulator
Domain Master
RID Master
Infrastructure
Session Summary
• Manage and control your network
resources more easily with OUs.
• Upgrade to the free Microsoft DNS
package for enhanced integration.
• Active Directory replication protects data
and optimizes network traffic.
For More Information
Visit TechNet at
www.microsoft.com/technet
Visit the following URL for additional information
www.microsoft.com/technet/ADD-01
or
technet.microsoft.com/ADD-01
Microsoft Press Publications
For the latest titles, visit
www.microsoft.com/learning/books/itpro/
Non-Microsoft Publications
These books can be purchased at all major
bookstores and online retailers.
Training Resources
Course ID
2199
2282
Title
Jumpstart: Active Directory
Fundamentals
Designing a Microsoft Windows
Server 2003 Active Directory and
Network Infrastructure
For training information and availability
www.microsoft.com/learning
Readiness with Skills Assessment
•
•
•
•
Self-study learning tool free to anyone
Determines skills gaps
Provides learning plans
Post your score; see how you stack up
Visit
www.microsoft.com/assessment
Become a Microsoft Certified Professional
• What are MCP certifications?
Validation in performing critical IT functions
• Why certify?
Worldwide recognition of skills gained through
experience
More effective deployments with reduced costs for
your organizations
• What certifications are there for IT pros?
MCP, MCSE, MCSA, MCDST, MCDBA
www.microsoft.com/learning/mcp
Heard the News about TechNet?
• Software without time limits
• Complimentary technical support
• The most current resources on hand
www.microsoft.com/technet/subscriptions
Find all these support options at www.microsoft.com/technet/support
Microsoft offers a progressive series of support options starting with no-charge online support and developing
through subscription, incident, and contract support.
1. No-Charge Online
Support
2. Subscription-Based
Support
3. Assisted Incident
Support
4. Contract-Based
Support
Knowledge Base
TechNet Subscription
E-mail Support
Premier Support
Search a vast database of articles to
pinpoint the information you need.
Subscribe to TechNet for a personal
library of articles, service packs, how-tos,
resource kits, tools, utilities, and more. Your
subscription includes monthly updates
delivered on CD or DVD, so you always
have the latest information,
straight from the source.
Get online incident help via e-mail from a
Microsoft Support Professional.
Upgrade to a TechNet Plus subscription and
add all this:
Save with a discounted 5-Pack Phone
Support contract.
1. Full-version evaluation software,
including Microsoft Office
System and Windows Server
System™ products, without
time restrictions.
Advisory Services
Get the flexibility to match support
options to your organization and
enjoy direct access to Microsoft
technical experts at any time, day
or night. Premier Support delivers
customized options for businesses
with complex needs, including
dedicated technical professionals to oversee
your support, 24x7 problem resolution, and
training and workshops that keep your IT
staff up to date.
Newsgroups
Access over 20,000 active newsgroups
on scores of topics.
Product Support Centers
Get answers to frequently asked
questions, plus how-to articles and stepby-step instructions organized
by product.
DLL Help Database
Search here to identify the software used
to install a specific DLL version.
Events and Errors Message
Center
Resolve event and error messages fast
with explanations, recommendations, and
links to support and resources.
Support Webcasts
Tune in to live technical presentations by
Microsoft experts and take part in realtime Q&A.
Chats
Chat online with Microsoft specialists
or search the transcript archives.
User Group Program
Access information and support for IT
and other interest-specific user groups.
TechNet Security Resource
Center
Get ahead of security risks with
resources that keep you current,
including security newsletters and
the Microsoft notification service.
2. Free support — two complimentary
incidents, plus a discount on other
support calls.
3. Unlimited, next-business-day
access to reliable answers from
the IT community and Microsoft
Support Professionals through
Managed Newsgroups (English only).
Phone Support
Get incident help over the phone from a
Microsoft Support Professional.
Phone Support Contract
Add remotely delivered consultation options
from Microsoft Advisory Services for
proactive support that goes far beyond
routine product maintenance.
Essential Support
Essential Support offers prepackaged
options specifically designed to meet
the fundamental support requirements
of any business, large or small. Includes
account management, problem
resolution, and information services.
Where Else Can I Get Help?
• Free chats and webcasts
• List of newsgroups
• Microsoft community sites
• Community events and columns
www.microsoft.com/technet/community