SLM - License migration to SmartBear License Manager 1.3.0 and proxy

Hi,

currently we use a central Sentinel Admin Control Center on the Internet due to the many locations.

On each TestComplete and TestExecute installation there is also a local Sentinel Admin Control Center as proxy for accessing our central Sentinel Admin Control Center on the Internet via our site proxy.

This functionality is no longer available in the new SLM.

In the SLM installation directory, there is a default.policy file with proxy section.
c:\Program Files\SmartBear\LicenseManager\jre\lib\security\default.policy.

Can I use this default.policy file to access our central SLM on the Internet voa proxy, or how can I access our SLM on the Internet via a proxy without using third-party products?