Avaya SA PREF CMS R21 Client Ext 3YPP

Plan farther ahead with support that matches the pace of enterprise operations. Avaya SA PREF CMS R21 NEW/ADD CLNT EXT 3YPP is a three-year client extension entitlement for CMS R21 new or add deployments. It is designed for organizations that want to keep contact center client access covered over a longer term without revisiting support decisions every year. In environments where Avaya CMS underpins reporting, administration, and day-to-day contact center visibility, support duration matters. A longer entitlement reduces renewal churn and gives IT and procurement teams a cleaner planning horizon. It also helps preserve continuity for teams that rely on CMS client access to monitor performance, review historical data, and support operational decisions. This is a support-focused offering, not a feature add-on. Its value is in extending coverage for an established CMS R21 deployment so the platform remains accounted for across a multi-year window. For enterprises standardizing around Avaya contact center infrastructure, that predictability is often worth more than a shorter, lower-commitment alternative.