Maintain service continuity across your RADIUS environment with a five-year premium maintenance term backed by three years of software upgrade coverage. This Infoblox offering is designed for teams that need predictable support coverage, controlled upgrade planning, and a cleaner path to staying on a supported software baseline. For infrastructure teams, the value is not just access to support. It is the ability to keep authentication services aligned with vendor updates while reducing the operational risk that comes with deferred maintenance. That matters when RADIUS sits in the path of network access, identity validation, and policy enforcement. This maintenance term is well suited to organizations that standardize on long planning cycles, want to avoid short renewal windows, and need a support posture that matches the importance of the service. By extending coverage over multiple years, it helps simplify procurement, reduce administrative churn, and support a more deliberate lifecycle strategy for Infoblox deployments.