If you simply want to use GlobalProtect to provide a
secure, remote access or virtual private network (VPN) solution
via single or multiple internal/external gateways, you do not need
any GlobalProtect licenses. However, to use some of the more advanced
features, such HIP checks and associated content updates and support
for the GlobalProtect mobile app, you need to purchase an annual
gateway subscription. This license must be installed on each firewall
running a gateway(s) that performs HIP checks and that supports
the GlobalProtect app on mobile devices.