It is the package that unleashes the full potential of the WR to PTP interoperability in WR ZEN family devices. The PTP license allows you to unlock the PTP messages ratios for the announce, sync and delay request packets, as well as the possibility of forwarding the VCS clock information from the active time source.
Besides, it allows to unlock the different options to enable other profiles than the default such as telecom profiles ITU-T G.8265.1, G.8275.1 and power profile IEEE C37.238-2011.