Which design consideration should be observed when EIGRP is configured on Data Center switches?

Which design consideration should be observed when EIGRP is configured on Data Center switches?

A. Perform manual summarization on all Layer 3 interfaces to minimize the size of the routing table. B. Prevent unnecessary EIGRP neighborships from forming across switch virtual interfaces. C. Lower EIGRP hello and hold timers to their minimum settings to ensure rapid route reconvergence. D. Configure multiple EIGRP autonomous systems to segment Data Center services and applications.