The Dell SonicWALL Spike License Pack is a temporary-capacity add-on license that allows customers to increase their remote user count immediately in the event of a disaster or other business disruption. This works like an insurance policy toward any future planned or unplanned eventuality when remote access traffic could spike from current user counts to hundreds or even thousands of additional users. It is ideal as part of a company's overall disaster recovery plan as well as for firms that experience seasonal spikes.