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Questions tagged [admt]

ADMT is Microsoft's Active Directory Migration Tool.

ADMT is used for intra-forest and inter-forest migrations of objects in an domain. It can migrate users, groups, and computers, as well as associated group memberships and ACLs on shared resources.

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Migrating User Profiles/Merging User Accounts in Two AD Domains

We have two domains in separate forests and need to merge/migrate them. I believe a simple migration with ADMT will move all the local user profiles over, and will not be a problem. The potential problem is that all the users in domain2, have…
Jason Taylor
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Does the active directory migration tool keep the same user SIDs?

I have to do a migration of my active directory to a new domain. I know that a lot of the SharePoint and SQL applications we run use domain accounts inside them and I'm worried how the migration will affect them. I'm assuming that as long as the…
Sean Howat
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AD Migration from SBS 2003 to SBS 2011

I am looking at doing a cross forest AD migration from SBS 2003 to SBS 2011. I have a new server that runs SBS 2011 with a new domain name and am looking at moving all the user profiles from say old.local to new.local. There's only around 12 users…
gpresland
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Merging SIDs between Forests?

Currently, I have two forests, domain A and domain B with an external, two-way, non-transitive trust. Users in Domain A also have an account in Domain B (not all users in Domain B have an account in Domain A), some samaccounts are the same the same…
xyz1234
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need to migrate single label domain name

Our company has 8 sites, all on different subnets and connected via (slow) MPLS, and about 250 users in AD, and Exchange 2007. The current infrastructure was put into place prior to me coming on board here. We have a single domain that was…
NJ-IT-GUY
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How do I migrate, and rename a computer using ADMT command line?

I've checked all the ADMT documentation, experimented with negative results and am unable to get ADMT to rename a computer during a migration. The command I'm using is: C:\admt>admt computer /f:c:\admt\computers2.txt /sd:psg.local /td:company.com…
makerofthings7
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ADMIN$ and other shares not working remotely on XP machines

I'm trying to use ADMT to migrate several XP machines to a new domain and the utility (nor command line) is able to access the admin$ share or any drive share. I've added the required registry key (HKCurrent\Services\LanMan\Param) for both servers…
makerofthings7
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Child Domain Migration to Parent Domain

Our company is planning on moving from a single forest with multiple domains to a single forest with a single domain. This is my infrastructure: Forest Root ROOT-DC.techtunes.lan ROOT-ADC.techtunes.lan ROOT-ADC2.techtunes.lan SITES: Cambridge…
infoplateform
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computer and User Account Migrated using ADMT but not sending mail

I have successfully migrated a User and Computer account using ADMT. The user is able to login to the computer with the new account and is able to open outlook receive mail but is not able to send internal or external mail. The Exchange server is…
TechGuyTJ
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Active Directory merger

I have 2 domains that I need to merge. For examples sake lets name them like so: Domain 1: Cat Domain 2: Dogs.com Domain 1 is a single homed domain, which makes everything more fun. Both domains have AD installed. Cat is legacy, and Dogs.com will…
1Geoff
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Forest trust on the same subnet to migrate users

Wondering if anyone could offer some advice on something. I have a domain that desperately needs to be upgraded. Typically, one would add a new DC with a reduced functional level to the domain, transfer roles, remove the old DC, raise the functional…
Bob Rosenthal
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Active Directory Merge - Merging User accounts

I need to merge two active directories, OLD and NEW. However, many users already exist in both OLD and NEW with the same userid. I want to preserve the sid of Bill@new, while merging in the sid history of Bill@old. How do I tell ADMT to not create…
Erick Engelke
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Active Directory 2016 trust issues

I am trying to set up a forest trust and use ADMT to migrate users using this set of instructions; ADMT Instructions . I am having issues getting the two-way trust to work. Domain A (testad.domain.org) is not allowing me to add users to the…
LegacyMindset
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How Does ADMT Use SQL? Can I point it to an existing instance?

I'm using ADMT (Active Directory Migration Tool) to move users from a child domain into a parent domain. Since one of the requirements is to use a SQL Server I'd like to point it to one that already exists within that forest. However, that SQL…
Matt
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ADMT TcpipClientSupport issue

I am in the process of trying to start moving my AD accounts to my new domain using ADMT 3.1 but when I do a user migration I get the following error in the error log. 2009-12-08 14:55:32 ERR2:7435 SID History cannot be updated for admigtest. This…
TechGuyTJ
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