Avaya SA PREF ONE-XC R6.X 3YAN

Keep your Avaya communications environment under control with SA PREF ONE-XC R6.X 3YAN, a 3-year support entitlement for ONE-XC R6.x deployments. This is the kind of coverage infrastructure teams choose when the platform is already embedded in daily operations and continuity matters more than change for its own sake. A fixed support term gives procurement a clean purchasing decision and gives operations a clear maintenance horizon. That matters when voice and collaboration services are tied to customer response, internal coordination, and business-critical workflows. Rather than leaving support exposure open-ended, this entitlement helps define responsibility, timing, and budget with more precision. For organizations standardizing on Avaya, vendor-backed support can be the difference between a manageable lifecycle and an uncertain one. It helps preserve the value of the installed base, supports ongoing administration of the existing environment, and reduces the friction of keeping legacy communications services covered. If your team needs to sustain an established ONE-XC deployment without overcommitting to a broader platform change, this 3-year plan provides a focused path forward.