Cisco ASR5500 Initial System SW Release 21.1 per UDPC2 | Licensing — ASR55-00SWIDP2211=

Establish a controlled software baseline for Cisco ASR 5500 deployments with Initial System SW, Release 21.1, licensed per UDPC2. This software licensing item is intended for environments where carrier service control depends on a known release level and a consistent initial system image. For infrastructure teams, the value is operational certainty. A defined software release reduces ambiguity during deployment, supports standardized rollout practices, and helps keep platform behavior aligned across sites or service domains. That matters in networks where service control, subscriber handling, and policy-driven operations must remain predictable under load. This is not generic software packaging. It is a Cisco licensing component tied to a specific platform and release, which makes it relevant for teams planning upgrades, replacements, or controlled initial installs on ASR 5500 systems. When the platform is central to service delivery, the right software baseline is part of the architecture, not an afterthought. Ideal For Initial software deployment on Cisco ASR 5500 platforms Controlled rollout of Release 21.1 in carrier service control environments Replacement or rebuild scenarios requiring a known system image Standardized platform initialization across multiple network domains Why This Product 1 Tied to a specific Cisco platform and release, not generic software 2 Supports initial system deployment rather than day-to-day application use 3 Helps standardize carrier service control initialization 4 Licensed per UDPC2 for defined platform entitlement