Avaya SA PREF C/D AES R10 GR HA MED 1YMO

Protect AES R10 high-availability behaviors with Avaya SA PREF C/D AES R10 GR HA MED 1YMO. This medium-tier, one-year maintenance SKU targets AES R10 group and HA capabilities — cluster synchronization, failover behavior and the HA-related APIs that dependent services rely on. For architectures where availability is a primary requirement, this SKU aligns vendor maintenance with the HA scope rather than general-purpose support. The offering covers one year of entitlement and maintenance for AES R10 HA group features and provides access to Avaya updates and vendor problem management for HA-related incidents. For procurement and system architects, this SKU justifies its investment by reducing the risk of prolonged outage windows caused by HA regressions and by ensuring vendor responsibility for failover-related bug fixes. Choose this when your deployment requires vendor-backed assurance for AES R10 clustering and high-availability operations without moving to enterprise-level coverage.