Maintain service coverage for Cisco Compute hyperconverged fabric interconnect hardware with a 24x7 support entitlement and a 4-hour onsite service level. Fabric interconnects provide the connectivity foundation for attached compute domains, making support coverage relevant where a hardware interruption can affect host access and cluster operations. The service is associated with the covered Cisco Compute hyperconverged fabric interconnect hardware rather than a standalone appliance or software license. CON-C14OD-HCIFI6HW specifies the 24x7x4 onsite support tier. The 24-hour, seven-day support schedule provides an escalation path outside normal business hours, while the four-hour onsite designation establishes the service-response class for the covered hardware. This makes the entitlement appropriate for installations with continuously operated workloads, remote users, or operational dependencies that cannot wait for standard business-hour assistance. Use this service where the installed Cisco Compute hyperconverged fabric interconnect hardware requires an onsite support level rather than a return-only arrangement. Its distinguishing characteristic is the 24x7x4 onsite service class: around-the-clock support paired with a four-hour onsite response level. Confirm that the covered hardware configuration matches the fabric interconnect equipment associated with the service entitlement before assigning coverage.