Cisco PNR DNS 11.x - 400,000 RRS | DNS Licensing, Enterprise — PNRP-11-DNS-100K

Support demanding DNS environments with Cisco PNR DNS 11.x - 400,000 RRS. This licensing SKU is built for organizations that need substantial request-rate coverage and a clear commercial structure for enterprise DNS operations. It gives infrastructure teams a defined entitlement that can be mapped to production workloads, service tiers, and capacity planning requirements. The value of this model is its scale and specificity. A 400,000 RRS allocation is suited to environments where DNS traffic is a material part of application availability and user access. Instead of relying on broad, loosely defined licensing, teams can anchor procurement to a measurable entitlement that supports operational planning and renewal discipline. Cisco licensing is often selected when the cost of ambiguity is higher than the cost of precision. This SKU helps procurement teams document exactly what is being purchased, while giving architects a capacity target that can be aligned to service expectations. For organizations running DNS as part of a larger enterprise infrastructure stack, that clarity matters. Ideal For High-volume enterprise DNS deployments with defined request-rate needs Capacity planning for production environments with heavy DNS traffic Procurement of large DNS entitlements for multi-team infrastructure Renewal management for DNS services tied to service-level commitments Why This Product 1 400,000 RRS supports larger DNS demand than lower-tier entitlements 2 DNS 11.x alignment suits environments standardized on that release line 3 Cisco licensing improves procurement traceability 4 High-capacity coverage helps match service commitments