AVAYA SA PREF C/D CMS R20 AGT 1YMO

Keep contact center agent services on-line and recover faster from incidents with one year of AVAYA preferred support for CMS R20 agents (MPN 353608J). This subscription delivers vendor-delivered technical assistance and software updates targeted at agent endpoints and integrations, reducing mean time to resolution and minimizing customer-impacting outages. Purchase this support line when you require an accountable AVAYA support path for CMS R20 agent licensing and operational issues rather than relying on reactive, break-fix contractors. The agreement preserves upgrade access and formal escalation to AVAYA engineering, which matters for mission-critical contact center workloads where vendor context and product telemetry speed diagnostics. Ideal for enterprise deployments that need predictable support economics and a single-vendor remediation path.