Installing a 2nd BES Server for Test Environment

I would like to have 2nd BES Server for testing purposes. Unfortunately, when using the masthead / actionsite.afxm from production system, some tasks eg. ILMT Scans, wants to connect to production BES Server.
Is there a way to receive a second masthead file from license team ?
Or another way to have a dedicated testsystem ?

You can allocate a certain number of licenses to a second masthead for development efforts. Contact the licensing admins to have this done, then spin up your dev environment using the new license files and move your clients from one to the other.

Iā€™m not aware of any easier ways to have a test environment, personally.