Difference between revisions of "Active Directory/Documentation/Enable Computer Migration"

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Line 3: Line 3:
 
==Source Domain==
 
==Source Domain==
 
# Create a trust between the domains.
 
# Create a trust between the domains.
* A one-way trust from source to target is all that is necessary, however we already had a two-way trust in place.
+
#* A one-way trust from source to target is all that is necessary, however we already had a two-way trust in place.
 
# Migrating user must be a member of the source domain's builtin Administrators group.
 
# Migrating user must be a member of the source domain's builtin Administrators group.
  
 
==Target Domain==
 
==Target Domain==
 
# Create a trust between the domains.
 
# Create a trust between the domains.
* A one-way trust from source to target is all that is necessary, however we already had a two-way trust in place.
+
#* A one-way trust from source to target is all that is necessary, however we already had a two-way trust in place.
 
# Migrating user must be a member of the target domain's builtin Administrators group.
 
# Migrating user must be a member of the target domain's builtin Administrators group.
 
# To migrate SID history, migrating user must be a member of the target domain's Domain Administrators group.
 
# To migrate SID history, migrating user must be a member of the target domain's Domain Administrators group.
 
# The following group policy changes were required in Default Domain Controller Policy:
 
# The following group policy changes were required in Default Domain Controller Policy:
* Computer Configuration\Windows Settings\Local Policies\User Rights Assignment
+
#* Computer Configuration\Windows Settings\Local Policies\User Rights Assignment
 
Add workstation to domain = Authenticated Users
 
Add workstation to domain = Authenticated Users
* Computer Configuration\Windows Settings\Local Policies\Security Options
+
#* Computer Configuration\Windows Settings\Local Policies\Security Options
 
Network Access: Named Pipes that can be accessed anonymously = COMNAP, COMNODE, SQL\QUERY, SPOOLSS, netlogon, lsarpc, samr, browser
 
Network Access: Named Pipes that can be accessed anonymously = COMNAP, COMNODE, SQL\QUERY, SPOOLSS, netlogon, lsarpc, samr, browser
 
Network Security: LAN Manager authentication level = Send NTLMv2 response only\refuse LM
 
Network Security: LAN Manager authentication level = Send NTLMv2 response only\refuse LM
Line 26: Line 26:
 
# Enable and start the Remote Registry service
 
# Enable and start the Remote Registry service
 
# Open up the firewall to allow the migration agent to be installed.
 
# Open up the firewall to allow the migration agent to be installed.
* Todo
+
#* Todo
 
# Migrating user must be a member of the Administrators group.
 
# Migrating user must be a member of the Administrators group.

Revision as of 11:32, 15 March 2006

The following outlines the changes that were necessary for computer migration from the ECEW2K domain to the WOLFTECH domain.

Source Domain

  1. Create a trust between the domains.
    • A one-way trust from source to target is all that is necessary, however we already had a two-way trust in place.
  2. Migrating user must be a member of the source domain's builtin Administrators group.

Target Domain

  1. Create a trust between the domains.
    • A one-way trust from source to target is all that is necessary, however we already had a two-way trust in place.
  2. Migrating user must be a member of the target domain's builtin Administrators group.
  3. To migrate SID history, migrating user must be a member of the target domain's Domain Administrators group.
  4. The following group policy changes were required in Default Domain Controller Policy:
    • Computer Configuration\Windows Settings\Local Policies\User Rights Assignment

Add workstation to domain = Authenticated Users

    • Computer Configuration\Windows Settings\Local Policies\Security Options

Network Access: Named Pipes that can be accessed anonymously = COMNAP, COMNODE, SQL\QUERY, SPOOLSS, netlogon, lsarpc, samr, browser Network Security: LAN Manager authentication level = Send NTLMv2 response only\refuse LM


Migration Server

  1. Install the Active Directory Migration Tool v3.
  2. Migrating user must have administrator priveleges on the migration server.

Subject Computers

  1. Enable and start the Remote Registry service
  2. Open up the firewall to allow the migration agent to be installed.
    • Todo
  3. Migrating user must be a member of the Administrators group.