Protect Avaya communications operations with a 1-year support plan designed for AES R4 and TSAPI environments. This service is built for organizations that cannot afford gaps in support coverage, especially when telephony integrations sit inside business-critical workflows. By keeping support active across the service period, teams can reduce exposure to avoidable interruptions and maintain a clearer path for issue resolution. That matters when call routing, application integration, and user-facing communications depend on stable platform behavior. This plan is a practical fit for enterprises that want to preserve service continuity without overcommitting to unnecessary extras. It supports a disciplined procurement approach: keep the environment covered, keep the risk profile controlled, and keep the platform aligned with operational requirements. For IT leaders managing legacy or mixed Avaya estates, the value is straightforward. You get a defined support term, vendor-aligned coverage, and a cleaner way to sustain the systems that still carry daily business traffic.