Cisco DefenseFlow Flow Detector Extension — Unlimited FPS, 1 Year | flow, subscription — L-RDDFFD-UN-1Y

Keep flow-based detection at full capacity during peak conditions. The Cisco DefenseFlow Flow Detector Extension — Unlimited FPS subscription delivers one-year licensing that removes fixed flow-per-second caps, so you can preserve detection fidelity across spikes in traffic without immediate hardware upgrades. Issue licenses centrally and align renewal cadence with operational cycles. For enterprises running large-scale data center or cloud egress aggregation, this subscription focuses spend on licensing predictability rather than incremental appliance replacement. Procurement gets a single line-item MPN (L-RDDFFD-UN-1Y) for easier quoting and renewal. Operations benefit from predictable throughput allowances and fewer service interruptions tied to flow caps. Use this subscription to sustain threat detection, reduce false negatives when traffic peaks, and simplify budgeting for security infrastructure at scale. Ideal For Sustain flow detection in high-throughput data centers Prevent detection dropouts during DDoS or traffic spikes Standardize licensing across multiple deployments Extend appliance lifespan by removing immediate hardware replacement pressure Why This Product 1 Sustain throughput beyond fixed-FPS licenses to avoid detection gaps 2 Purchase single MPN for enterprise renewals instead of per-appliance add-ons 3 Avoid immediate hardware upgrades by extending license capacity 4 Simplify procurement with a one-year subscription term aligned to budgeting cycles