Keep core network hardware covered with a 4-year on-site maintenance service built for fast response and practical recovery. EW TAC OS EXOS-CORE-FP-X695 provides 24x7x4 hour support with repair and parts replacement, giving operations teams a clear path to restore service without waiting on depot turnaround. For environments where switching uptime directly affects users, applications, and downstream systems, on-site coverage matters. This service model brings parts and labor together under one plan, helping reduce the operational burden on internal teams while improving response consistency. It is designed for organizations that need predictable support windows, faster fault resolution, and less exposure to extended outages. The value is in continuity: when a supported system fails, the service is structured to get the right resources involved quickly and keep recovery moving. For teams managing production infrastructure, that means fewer delays, less manual coordination, and stronger protection for business-critical network availability over the full service term.