basic of ad for noc team

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    Basics of Active Directory

    A KT session to delegate Account

    Operator role

    Target Team : NOC team member

    Prepared by : Ashoka Kumar, IT Services

    Date : 22nd Sep 2010

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    Expectation

    A basic session and discussion on ActiveDirectory, its services and other terminology to

    carry out Account Operator admin rights on

    tcprod.local domain

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    Active Directory

    It is the central repository for configuration

    information, authentication requests, and

    information about all of the objects that arestored within the forest.

    Using Active Directory, you can efficiently

    manage users, computers, groups, printers,applications, and other directory-enabled objects

    from one secure, centralized location

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    Active Directory

    Advantages:

    Single sign on AD integrated application

    Multimaster replicationImproved Scalability

    Centralized management

    ...

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    Active Directory usage

    Lightweight Directory Access Protocol LDAP is the industry

    standard directory access protocol, making Active Directory

    widely accessible to management and query applications.

    Active Directory supports LDAPv3 and LDAPv2.

    Kerberos-based authentication

    DNS-based naming and other network informationCentral location for network administration and delegation of

    authority

    Information security and single sign-on for user access to

    networked based resourcesThe ability to scale up or down easily

    Central storage location for application data

    Synchronization of directory updates amongst several servers

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    Active Directory

    Builtin Tools to manage:

    Active Directory Domains & Trusts

    Active Directory Sites & Services

    Active Directory Users & Computers

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    Organizational units

    Organizational units are Active Directory

    containers into which you can place users,

    groups, computers, and other organizationalunits.

    An organizational unit cannot contain objects

    from other domains.

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    Active Directory Structure

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    Active Directory Services

    Naming Context

    Global Catalog

    Active Directory Groups

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    Active Directory Naming ContextDomain

    Configuration

    Schema

    Example:

    cn=system administrator,dc=travelclick,dc=com

    cn=Carlos

    Vesga,ou=domainadmin,dc=travelclick,dc=com

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    Active Directory Global Catalog

    Global catalog: A grand repository for all

    objects and the most frequently used attributes

    for each object in all domains. Each tree has

    one global catalog.

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    Active Directory Group Information

    Security groups

    Distribution groups

    Domain local, global, universal

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    Active Directory Group Information

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    Active Directory User Creation

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    Active Directory User Creation

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    Active Directory User Creation

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    Active Directory User Creation

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    User Management

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    User Management

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    User Management unlocking account

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    User Management Adding to groups

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    User Management Adding to groups

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    User Management Adding to groups

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    User Management Resetting Password

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    User Management Resetting Password

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    User Management Resetting Password

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    User Management Resetting Password

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    Password Policy

    Minimum 8 character length

    Alphanumeric combination

    Atleast one Capital letter

    Special letter can be used

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    Recommended reading

    http://technet.microsoft.com/en-us/library/cc782657(WS.10).aspx