Avaya SA PREF C/D AURA R10 POWER (A3) 3YMO Support

Sustain mission-critical Avaya Aura R10 deployments with a dedicated 36-month Power-tier support renewal. The A3 Power designation (MPN 352313J) reflects an elevated maintenance entitlement intended for environments where extended vendor continuity and prioritized lifecycle coverage matter. This three-year term secures access to Avaya-provided software updates, release patches, and the formal entitlement needed to receive manufacturer fixes. For infrastructure teams managing unified-communications at scale, Power-tier support reduces operational ambiguity during upgrades and incidents by keeping vendor channels open and predictable. Choose this option when you require a higher level of support continuity than base-tier maintenance, when procurement windows must lock in manufacturer entitlements, or when vendor-backed update access is essential to your compliance and availability strategy.