Extreme Networks ExtremeWorks Managed Services ResponsePLUS - Extended Service - 1 Year - Service 4hr Ahr H34025Introducing Extreme Networks ExtremeWorks Managed Services ResponsePLUS Extended Service, a year long support solution engineered for enterprises that demand unwavering network reliability, rapid issue resolution, and predictable technology budgeting. This service is designed to keep your mission critical systems online around the clock, with a 24 x 7 support framework and a focused 4 hour Advanced Hardware Replacement (AHR) window that accelerates