Cisco ASR5000 Release 21.28 System Software License

Apply Cisco ASR 5000 System Software Release 21.28 where the required software entitlement is licensed per MIO. ASR5K-SW-R2128-K9 identifies the release-specific software offering for the Cisco ASR5000 platform family. It is software licensing rather than a physical appliance, interface module, cable, or mounting component. The Release 21.28 designation matters when matching an ordered entitlement to an intended ASR 5000 software release. The per-MIO pricing basis is also a defining attribute of this item and should match the licensing basis required for the target ASR 5000 environment. Buyers evaluating this item can use the release number, supported platform name, and MIO metric as the primary technical identifiers. This item differs from more general software references by naming both a specific ASR5000 system software release and its per-MIO licensing basis. It addresses system software for the ASR 5000 platform rather than a separately named hardware component. Retain the complete ordering code when matching the entitlement to the required Release 21.28 software plan, especially where software releases and license metrics are controlled independently.