Maintain network availability when response time matters most. ARUBA 4Y FC 4H OS 6100 12G CL4 SVC delivers four years of 4-hour onsite service coverage for Aruba 6100 12G deployments, helping reduce downtime risk and keep access-layer switching supported by a defined service commitment. For infrastructure teams, the value is operational certainty. When a switch issue can affect users, endpoints, or downstream services, a 4-hour onsite response window helps shorten the path from incident to resolution. That matters in branch offices, campus closets, and distributed environments where local hands-on support can be the difference between a contained event and a broader outage. This service is a strong fit for organizations that standardize on Aruba switching and want support terms aligned to business-critical uptime targets. It adds a clear service boundary, simplifies procurement, and gives IT leaders a support model that is easier to budget and defend than ad hoc break-fix coverage.