Apply Premium-level OmniVista Terra coverage to OS68xx devices from an on-premises deployment for five years. OVTX-68-PRM-5Y identifies this specific term, deployment approach and device-family scope rather than a switch or a general-purpose software package. Select it when the environment requires the Premium level and the OmniVista Terra platform is maintained on premises. Device compatibility is central to the subscription scope. This entitlement is expressly associated with OS68xx devices, so it fits environments built around that device family. The five-year term establishes a fixed coverage period for the on-premises management environment and keeps the Premium-level entitlement aligned to the supported devices throughout that period. Within the OmniVista Terra family, this subscription is distinguished by three selection details: on-premises operation, Premium level and a five-year duration. Those details matter when matching an existing management deployment to the appropriate entitlement. It is intended for OS68xx environments that need the Premium subscription level, not for selecting or replacing the network hardware itself.