Cisco One Add-On HA ESC Server License 3-Year | Cisco Licensing, HA — ESCPLA-S-3YR

Support production network continuity with a 3-year Cisco add-on HA ESC server license. This entitlement is designed for environments where high availability matters and where licensing needs to stay aligned with operational uptime goals rather than ad hoc renewals. For infrastructure teams, the advantage is control. A defined 3-year term helps standardize procurement, simplify renewal planning, and keep HA coverage tied to the production network lifecycle. That makes it easier to manage budget cycles and avoid gaps in entitlement when systems are expected to stay online and recover quickly. This license is a practical fit for organizations that already run HA ESC server infrastructure and need an add-on license to maintain the right coverage level. It supports disciplined operations where continuity, planning, and administrative clarity are worth more than short-term licensing flexibility. Ideal For High-availability licensing for production network ESC servers Add-on entitlement for existing Cisco HA deployments Multi-year renewal planning for enterprise network operations Production continuity planning for critical infrastructure teams Why This Product 1 Add-on license fits existing HA ESC server deployments 2 3-year term supports predictable renewal timing 3 Production network coverage targets uptime-sensitive environments 4 Cisco ONE program keeps entitlement management consistent