A Subscriber is the organization that contracts for the DDoS Mitigation Service. A Tenant is a downstream of the Subscriber, either a regional or higher education institution, that is interested in having direct access to the provider Security Operations Center (SOC) to initiate scrubbing, access to a portal to review mitigation efforts and subsequent reports and a direct VRF across the Internet2 network to carry clean traffic to the Tenant’s routers. There is an additional fee for each Tenant.