ClearPass Policy Visualiser available on my GitHub repository, is a dependency analysis and policy impact exploration platform for HPE Aruba Networking ClearPass Policy Manager. The platform provides an interactive view of the relationships between Services, Role Mapping Policies, Enforcement Policies, Enforcement Profiles, Roles and Enforcement Attributes. It helps administrators trace dependencies, inspect policy logic, identify unused objects and understand how proposed changes may affect authentication, authorisation and enforcement workflows.
Version 1.5.0 adds read-only Impact Analysis for Enforcement Profiles, Enforcement Policies and Role Mapping Policies, together with a dashboard lookup for rapid access to used, unused and built-in ClearPass objects.

By consolidating policy relationships and dependencies into one interface, ClearPass Policy Visualiser supports troubleshooting, change planning, configuration review, cleanup and operational documentation.
This accompanying technote covers how to configure ClearPass API access and then provide step-by-step guidance for installing, configuring and using ClearPass Policy Visualiser.
Hope you'll find it useful and as always please send through your feedback for improvement.
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Any opinions expressed here are solely my own and not necessarily that of HPE or Aruba.
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