Cisco PNR 11 DNS Caching Server Base License | DNS Caching, Enterprise — PNRP-11S-DCSH-NM

Keep name resolution fast and predictable with Cisco PNR 11 DNS Caching Server Base License Only. This license is intended for teams standardizing DNS caching server deployments and managing software access through a defined Cisco licensing model. It gives procurement and infrastructure teams a clear entitlement for the PNR 11 platform without bundling unnecessary extras. For environments where DNS performance affects application response time, caching can reduce repeated lookups and help stabilize access to internal and external services. That matters in branch-heavy networks, distributed enterprise sites, and operations where every millisecond of lookup delay compounds across users and workloads. Because this is a base license only offering, it fits organizations that already know the platform they need and want to purchase precisely what is required. It supports cleaner budget control, simpler asset tracking, and a more disciplined software lifecycle. For teams comparing options, the value is in the specificity: Cisco software entitlement for a known DNS caching server use case, with no ambiguity around what is being licensed. Ideal For Enterprise DNS caching for distributed office networks License-controlled deployment in Cisco-standardized infrastructure Procurement of software entitlement for existing PNR 11 environments Budgeted rollout of DNS caching services across branch sites Why This Product 1 License-only SKU for precise procurement 2 Built for Cisco PNR 11 environments 3 Supports DNS caching server deployments 4 Cleaner entitlement management than bundled offerings