Re: Remote Office Configuration

Assuming that the Destination Forest has Windows and exchange 2003, and the
source forest has Windows and exchange 2000.

The best that you can do with 2 different forests in this scenario, is to
create a two way external trust, which is non transitive.



- To migrate accounts and mailboxes from one Exchange 2000 or Exchange 2003
forest to a separate Exchange 2000 or Exchange 2003 forest, it is
recommended that you first use the Active Directory Migration Tool (ADMT),
followed by the Exchange Migration Wizard.

- First, run ADMT to create active user accounts in Active Directory. It is
recommended that you select the option for migrating security identifiers
(SIDs) so that ADMT adds the source account's SID to the new target
account's SID history attribute. (Migration Wizard uses the SID to match
mailboxes).

- It is also recommended that you do not disable the user account in the
source forest when you run ADMT. Exchange 2003 does not support disabled
mailbox accounts without associated external account.

- After you migrate the accounts, use Migration Wizard to migrate mailboxes.
If you migrated SIDs when you ran ADMT, Migration Wizard uses the SIDs to
match mailboxes to the new accounts and converts the accounts to
mailbox-enabled user accounts. If you did not migrate the SIDs , Migration
Wizard cannot match a mailbox to an account; instead, the wizard creates a
disabled user account to associate with the mailbox.

Active Directory Migration Tool (ADMT).

http://www.microsoft.com/downloads/details.aspx?familyid=788975b1-5849-4707-9817-8c9773c25c6c&displaylang=en



--
I hope that the information above helps you

Good Luck
Jorge Silva
MCSA
Systems Administrator

"kunundrum" <dstubbs@xxxxxxxxxx> wrote in message
news:1149874575.552787.9330@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Thanks for the reply....what will be the inpact to the current Win2k
Server? Is it better for us to bring in a Win2k3 server then demote the
Win2k Server?

Thanks again



Jorge Silva wrote:
Hi

The Problem
==============
Remote Office A was setup a few years back by a different network
administrator who setup this location as a separate domain from HQ. So
now, we want to migrate to one domain so that we may utilize Exchange
network wide.

Not possible to merge one forest into another you have to migrate.




--
I hope that the information above helps you

Good Luck
Jorge Silva
MCSA
Systems Administrator

"kunundrum" <dstubbs@xxxxxxxxxx> wrote in message
news:1149863525.306492.28590@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Hello,
I have a question regarding what is the best choice for a remote office
setup.

Network Overview
==============
My network consists of three sites all connect via internal 512Kbps
VSAT system. All routable we can ping each site via IP.

· HQ = 1DC Win2k3, 1 Exchange Win2k3, 25-30 users (192.168.1.x)
· Remote Office A = 1DC Win2k, 25-30 users (192.168.2.x)
· Remote Office B = WinXP Pro, 4-8 users (192.168.3.x)

The Problem
==============
Remote Office A was setup a few years back by a different network
administrator who setup this location as a separate domain from HQ. So
now, we want to migrate to one domain so that we may utilize Exchange
network wide.

The Question
==============
What would be my best course of action?

Should try and utilize the existing (production) Win2k DC and simply
change domains?
Pros/Cons?

Should I configure a separate DC and bring it to the site and demote
the existing Win2k DC? I still want to use the existing Win2k DC for
DNS and file sharing.
Pros/Cons?

I guess I am looking for the path of least impact to the end users as
well as the most functional option.


.

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