Trados lisence is activated when using LAN-connection at office but goes back to trial when using WLAN at office or at home office.

Trados lisence is activated when using LAN-connection at office but goes back to trial when using WLAN at office or at home office. 

This started after new laptop and reinstall Trados Studio 2019. During reinstall lisence was deactivated on old laptop and activated on new laptop. 

Lisence has reset already once, still same problems. 

Reseting lisence everyday isn't solution. What can we do? 

Timo Kangas