Avaya SA PREF C/D AEP R8 SES SIP SGNL DR 5YPP

Keep mission-critical Avaya AEP R8 session and SIP signaling paths operational with a 60-month Avaya support subscription designed for production contact centers and carrier-class deployments. This support plan preserves vendor entitlements, access to certified fixes, and platform updates that directly affect SIP session handling, signaling mediation, and disaster-recovery procedures. Procurement and infrastructure teams choose this SKU to reduce operational risk: it centralizes vendor accountability for software updates and troubleshooting, shortens time-to-resolution for signaling incidents, and ensures compatibility across Avaya AEP releases. The agreement is optimized for environments that require predictable support economics over five years and where vendor-sourced patches and certified recovery procedures are a prerequisite for compliance and availability objectives. This service justifies its price versus ad-hoc or third-party support by guaranteeing Avaya-issued software fixes, entitlement to AEP R8 updates, and a direct escalation path into Avaya engineering for signaling and DR issues.