Now that you have configured all of your IAS remote access policies, what happens if you want to move them to a new IAS server? Easy! You can use the Windows netsh command to export and import your IAS policy settings.
Export your IAS policies to a text file
C:>netsh aaa show config > c:<file name>.txt
Import your IAS policies
C:>netsh exec c:<file name>.txt
That’s it! These are some great commands to move the policies or back them up. It never hurts to have a backup copy.