Vivotek FD9388-HTV 5MP Outdoor Network Dome Camera with Night Vision - Manual (Page 142)

VIVOTEK
142 - User's Manual
On the License page, register and activate the license for using VIVOTEK's VADP
modules. You should acquire the license key elsewhere, and manually upload to the
network camera.
Follow the onscreen instruction on VIVOTEK's website for the registration procedure.