1. Before upgrading to v4.0 MR3, back up the global database objects.

2. In the FortiManager CLI console, run the command execute fmpolicy printglobal- database <adom name>, where <adom name> is the target ADOM.

3. Copy the output syntax into a text file.

4. Inspect the file for any changes, errors or omissions.

5. Complete the upgrade to v4.0 MR3.

6. In the global Administrator Domain module, right click Global Database and set to v4.0 MR2.

7. To import the v4.0 MR2 global database backup, edit the output text file to remove the set srcintf and set dstintf attributes from all header and footer policies.

8. In the global ADOM, select the Global Policy & Objects module. Go to Global Objects > Advanced > CLI Script, select the Import button.

9. Define a script name, select the CLI backup file and select OK.

10. Select the Run Script Now button to populate the policies and objects.

11. If an error occurs, inspect the script for errors and run the script again.