Migration Manager for Exchange 8.15 - Source Exchange 2016 Environment Preparation

Source Exchange 2016 Environment Preparation

Preparation Overview Checking System Requirements Setting Up Accounts and Required Permissions

Setting Up the Source Active Directory Synchronization Account Setting Up the Source Exchange Account

Changing the Default Exchange Account Granting Read Access to Active Directory Domain Granting Read Permission for Microsoft Exchange Container Granting ApplicationImpersonation Management Role Granting Move Mailboxes Management Role Granting Mail Recipients Management Role Granting Membership in Local Administrators Group Granting Mail Enabled Public Folders Management Role Granting Full Control on Mailbox Database Granting Full Control on Public Folder Administrator Mailbox

Setting Up the Source Active Directory Account

Changing the Default Source Active Directory Account Granting Read Access to Active Directory Domain Granting Read Permission for the Microsoft Exchange Container Granting Write proxyAddresses Permission on Descendant PublicFolder Objects

Setting Up the Agent Host Account

Changing the Default Source Agent Host Account Granting SCP Create, Read and Write Permissions Granting db_owner Role on SQL Server

Preparing the Source Exchange Environment for Exchange Migration

Backing Up Exchange Installing the Microsoft Exchange Server MAPI Client and Collaboration Data Objects 1.2.1 Creating Custom Throttling Policies Preparing Agent Host for Public Folder Synchronization Agents Creating Aelita EMW Recycle Bin Public Folder (Optional) Configuring Administrator Mailboxes for Public Folder Synchronization Preparing Public Folder Mailboxes for Public Folder Synchronization Creating Outlook Profiles for Public Folder Synchronization Fine-Tuning Public Folder Synchronization Agents to Use Kerberos Authentication (Optional) Setting Exchange Autodiscover URL (Optional)

Setting Up Connection with the Target Exchange Organization Using SMTP Connectors

Setting up Source Exchange Organization for Internet Mail Flow between Source and Target Exchange Organizations

Creating Send Connector Modifying Default Receive Connector Adding E-mail Domain Used for Redirection to the List of Accepted Domains

Configuring Source DNS Server for Mail Forwarding Testing the SMTP Connectors (Optional)

Granting Write proxyAddresses Permission on Descendant PublicFolder Objects

To grant an account the Write proxyAddresses permission on the Descendant publicFolder objects for the Microsoft Exchange System Objects organizational unit, take the following steps:

In the Active Directory Users and Computers snap-in, right-click the Microsoft Exchange System Objects OU and click Properties.
Note: If there is no Microsoft Exchange System Objects OU, you should select View | Advanced Features in the Active Directory Users and Computers snap-in.
On the Security tab, click Advanced, then click Add and specify the account. Then click OK.
On the Object tab of the Permission Entry dialog box , select Descendant publicFolder objects from the Apply to drop-down list.
Then open the Properties tab and select Descendant publicFolder objects again.
After that enable the Allow option for the Write proxyAddresses permission in the Permissions box.
Close the dialog boxes by clicking OK.

Setting Up the Agent Host Account

This section describes how to set the required permissions for the Agent Host Account used by Migration Manager for Exchange agents. This account is used to install and run Migration Manager for Exchange agents on agent hosts and to access the license server. The required privileges for the Agent Host Account are as follows:

Membership in the local Administrators group on the license server (unless alternative credentials are used for the license server). If server is located in another trusted forest, the account should have local Administrator permissions on the license server
Local Administrator permissions on the agent host server.

NOTE: By default each Exchange server is an agent host for itself. If you use the default agent host then to simplify the account setup process, you can grant these permissions to the Exchange Account and use it instead of the Agent Host Account.

To set up the Agent Host Account, perform the steps described in the related subtopics.

nOTE: Note that the steps are given only as an example of a possible Agent Host Account setup.

Changing the Default Source Agent Host Account

Caution: This section is relevant to the public folder synchronization only. Source Agent Host Account for mailbox or calendar synchronization is specified during corresponding job configuration.

The default Source Agent Host Account (initially displayed on the Default Agent Host page of the Exchange server Properties) is set when you add the source organization to migration project (see the Registering Source and Target Organizations section of the Migration Manager for Exchange User Guide for details).

If necessary, you can change the default Source Agent Host Account. For that, go to the Agent Management node in the Migration Manager for Exchange Console, and use properties of the corresponding agent host server.

To go on using the default Source Agent Host Account for Exchange migration, grant the permissions required for Exchange migration to this account (see the next steps).

Granting SCP Create, Read and Write Permissions

Grant the Agent Host Account permissions to Create, Read and Write Service Connection Point (SCP) object located in the CN=Exchange Migration Project,CN=QmmEx,CN=Migration Manager,CN=Quest Software,CN=System,DC=eternity,DC=<...>,DC=<...> container:

From the Start menu, select Run. In the Run dialog box, type ADSIEdit.msc. Click OK.

NOTE: If you have a Windows 2003 domain controller, the ADSIEdit utility, which is part of the Windows 2003 Support Tools, may not be installed. In this case install the Support Tools by running the Support\Tools\Suptools.msi file located on the Windows 2003 CD.

In the ADSIEdit snap-in, open the CN=Exchange Migration Project,CN=QmmEx,CN=Migration Manager,CN=Quest Software,CN=System,DC=eternity,DC=<...>,DC=<...> container
Right-click the SCP object and click Properties.
In the Properties dialog box, click the Security tab.
On the Security tab, click Advanced.
In the Advanced Security Settings dialog box, click Add.
In the Select User, Computer, or Group (or similar) dialog box, select the administrative account and click OK.
In the Permission Entry for dialog box, select This object and all descendant (child) objects from the Apply onto drop-down list.
Allow Create, Readand Write permissions for the Agent Host Account.
Close the dialog boxes by clicking OK.

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Migration Manager for Exchange 8.15 - Source Exchange 2016 Environment Preparation

Granting Write proxyAddresses Permission on Descendant PublicFolder Objects

Setting Up the Agent Host Account

Changing the Default Source Agent Host Account

Granting SCP Create, Read and Write Permissions