Shulou(Shulou.com)06/02 Report--

This paper takes windows server 2008 as an example.

Demonstrates how to deploy a domain controller

Add an extra domain controller

Offload of domain controller

1. Requirements before deploying AD:

Installer must have local administrator privileges

The operating system meets the following requirements

1 (except windows server 2003 web version)

2 (except for windows server 2008 web version)

3 (except windows server 2008r2 web&itanium version)

Support for DNS infrastructure

At least one partition of the local disk is the NTFS file system

Configure static IP and subnet mask

There is enough disk space

Second, install domain controller

Install in wizard mode

After the administrator logs in to windows, win+r opens to run-enter "dcpromo"-enter. Open the AD Domain Services installation wizard

Read the compatibility instructions, next step

On a subordinate configuration page, click "create a new domain in the forest", and next

Enter the domain name (example: benet.com) in the naming page, and next

On the set forest function level page, select windows server 2008 (sample machine: windows server 2008), and next

Check "DNS server" in the other domain controller options page, and next

Accept the default location in the database log file and the location page of SYSVOL, and next

On the directory restore mode password page, enter a password to configure (remember the password), and next

On the summary page, check the configuration and next

To start installing and configuring the active Directory service, check "restart automatically when finished"

Installation completed

Third, add extra domain controller

If there is only one domain controller in the domain, once the controller fails, it means that the company's business is stagnant.

Adding an extra domain controller has the following benefits:

1 provides fault tolerance

2 provide load balancing

3 easier for users to connect and access

Installation conditions:

1 the operating system is supported by the current domain functional level

2 the installer has domain administrator privileges

(3) the computer IP address and DNS service address are configured correctly

4 ensure connectivity between domain controllers

Installation:

Open AD users and computers in DC1 (main DC) to view the domain function level

Open DC2 (extra domain controller, operating system must be at the same level as DC1)

Configure IP,DNS to point to DC1 in the same network segment as DC1 in DC2

Right-click the computer in the DC2-Properties-change Settings-computer name tab, and enter "benet.com" in the domain to log in to the domain administrator account.

Add DC2 to the benet.com domain

Restart the computer to install the extra domain controller

The previous process is consistent with installing the domain controller

Select the existing forest to the existing domain field and controller, the next step

Enter benet.com on the network credentials page and select alternate credentials to enter the domain administrator account, next

Select "benet.com (Forest Root Domain)" on the Select Domain page, and next

Select site, next step

The next step is to refer to the installation of DC1

Restart

Extra domain controller installation completed

IV. Domain controller uninstall

Note:

1 if there are other domain controllers in the domain, the domain controller will be demoted to a member server

2 if the domain controller is the last controller in the domain, the domain controller will be demoted to a stand-alone server

3 if the domain assumes the global catalog role, confirm that there are other domain controllers in the network that assume the role before implementing the uninstall

4 during the uninstall process, all domain controllers in the domain should be online

Uninstall:

After the administrator logs in to DC, win+r opens to run-enter "dcpromo"-enter. Open the AD Domain Services installation wizard

Next, confirm that there are other domain controllers in the domain that have global catalogs.

Do not check delete the domain on the delete domain page, unless the controller is the last controller in the domain, next

Confirm the domain administrator password

Click all directly on the next step

Restart

Domain controller uninstall completed

Attachment: http://down.51cto.com/data/2366748

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