Peplink license keys and software add-ons: SpeedFusion bonding and WAN smoothing, additional PepVPN and SpeedFusion peers, WAN port and virtual WAN activations, FIPS, load balancing for MAX On-The-Go and MediaFast, and other feature unlocks. Licenses are delivered electronically and tied to your router’s serial number, and most activate within one business day of purchase. Not sure which license your model needs? Call 352-316-7701 and we will check it against your serial number.