Maintain service coverage for Cisco UCS Fabric Interconnect 6454 infrastructure with a 24x7x4 combined support service level. This service is associated with the fabric interconnect platform rather than supplying the fabric interconnect hardware itself. It suits UCS environments where the fabric interconnect remains central to server connectivity and where support coverage must align with around-the-clock operations. The 24x7x4 designation identifies a service schedule available 24 hours per day, seven days per week, with a four-hour service level. That makes the coverage appropriate for environments that cannot limit support access to standard business hours. The service is specifically tied to the UCS Fabric Interconnect 6454 platform, helping administrators maintain a clearly defined support relationship for that component of the UCS domain. CON-NCFP-HXFI6454 distinguishes this service by combining its target platform with its 24x7x4 coverage level in one ordering code. Use it when the installed equipment is a Cisco UCS Fabric Interconnect 6454 and the required service level is 24x7x4. It is a support-service entitlement for the named platform, not a substitute for fabric interconnect hardware, optics, cables, or server connectivity components.