Avaya SA PREF ASP 130 R5 ESXi R7.X

Keep Avaya platform components validated against VMware ESXi R7.X for three years with an explicit support and product-update subscription. This agreement delivers vendor-sourced software updates, access to Avaya technical assistance, and formal escalation channels so your infrastructure team can address incidents and compatibility questions without negotiating ad hoc services. Designed for enterprise deployments where telephone/media services run on virtualized hosts, the subscription preserves interoperability across patches and minimizes project risk during upgrades. Choose this three-year package to avoid the hidden costs of reactive fixes: certified updates ensure tested compatibility with ESXi R7.X, technical guidance reduces mean time to diagnose, and vendor-backed escalation preserves schedule-critical remediation paths. Compared with basic, short-term alternatives, this subscription adds predictability and a single vendor line of accountability — a decisive advantage when sustaining carrier-grade telephony or government/PSAP integrations on virtualized infrastructure.