Which statement is characteristic of Aruba ClearPass Policy Manager?

Question

Options

• AIt enforces separate enterprise and guest authentication and separates network traffic using rules
• BIt is available only as a hardware appliance for enterprise sites and as a virtual machine appliance
• CIt provides IT administrators with visibility to and reporting for all devices on the network except loT
• DIt authenticates and classifies all traffic entering the network with policy management and

• A
  4% (2)
• B
  2% (1)
• C
  9% (4)
• D
  84% (38)

Explanation

Option D is correct because Aruba ClearPass Policy Manager's core function is to authenticate and classify all devices and users entering the network, then enforce granular access policies based on identity, device type, health posture, and role - making it a complete Network Access Control (NAC) solution.

Option A is wrong because ClearPass doesn't enforce separate authentication silos for enterprise vs. guest; it unifies them under a single policy framework and doesn't act as a traffic-separation tool the way a firewall or VLAN policy would.

Option B is wrong because ClearPass is available as both a hardware appliance and a virtual machine - not exclusively hardware for enterprise deployments.

Option C is wrong because IoT device visibility and profiling is actually one of ClearPass's strengths, not an exclusion - it specifically advertises IoT device classification as a key use case.

Memory tip: Think of ClearPass as a bouncer + classifier - it checks IDs (authenticates), decides what category you belong to (classifies), and enforces the rules (policy management) for every device, including IoT. If an answer limits or excludes any of those three pillars, it's likely a distractor.

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