Avaya UPG ADV AURA CORE R6 (A21) 3YAN 289003

Maintain service continuity for Avaya Aura Core R6 with a 3-year advanced support upgrade built for enterprise communications environments. This offering is intended for organizations that depend on stable voice and collaboration infrastructure and need vendor-backed coverage aligned to operational risk, maintenance planning, and budget control. Advanced support matters when the platform sits at the center of business communications. It gives IT teams a defined support window for issue handling, escalation, and lifecycle planning, helping reduce exposure to unplanned disruption. For procurement teams, the fixed term simplifies renewal planning and keeps support spend visible. This SKU is suited to environments where Avaya Aura Core remains a strategic platform and continuity is more valuable than reactive break-fix coverage. It supports disciplined operations by keeping the software under an active support umbrella for three years, helping teams preserve service quality while planning future platform decisions.