A company is using HPE Aruba Networking ClearPass Device Insight (CPDI).

For CPDI to assess Windows posture, it needs a method to collect host-level Windows information. WMI augmentation is the relevant method for collecting details from Windows domain clients. If multiple Windows 10 devices show unknown posture and no vulnerabilities, the issue is likely that CPDI is not receiving the required WMI-based information for those devices. CPPM integration can enrich identity and policy context, but it does not replace Windows posture data collection. SPAN traffic and Data Collector connectivity help CPDI observe network behavior, but they do not provide the same Windows endpoint posture detail as WMI. Therefore, the correct setting to check is whether a WMI augmentation method is attached to the subnet segments for those Windows devices.

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