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Palo_Alto_Networks

PSE-SASE · Question #32

Which application gathers health telemetry about a device and its WiFi connectivity in order to help determine whether the device or the WiFi is the cause of any performance issues?

The correct answer is C. Cortex Data Lake. Caution: The stated correct answer may be incorrect. Based on established Palo Alto Networks documentation, D (GlobalProtect) is the application that gathers health telemetry about a device and its WiFi connectivity - not Cortex Data Lake. Here's the full breakdown: Why D…

SASE Operations, Monitoring, and Troubleshooting

Question

Which application gathers health telemetry about a device and its WiFi connectivity in order to help determine whether the device or the WiFi is the cause of any performance issues?

Options

  • Adata loss prevention (DLP)
  • Bremote browser isolation (RBI)
  • CCortex Data Lake
  • DGlobalProtect

How the community answered

(24 responses)
  • A
    8% (2)
  • C
    88% (21)
  • D
    4% (1)

Explanation

Caution: The stated correct answer may be incorrect. Based on established Palo Alto Networks documentation, D (GlobalProtect) is the application that gathers health telemetry about a device and its WiFi connectivity - not Cortex Data Lake. Here's the full breakdown:

Why D (GlobalProtect) is most likely correct: GlobalProtect is the endpoint agent that runs directly on devices and actively collects host health information (CPU, memory, disk), WiFi metrics (SSID, signal strength, channel), and network path quality. Its integration with Autonomous Digital Experience Management (ADEM) is specifically designed to determine whether performance issues originate on the device side or the network/WiFi side.

Why the distractors are wrong:

  • A (DLP): Focuses on preventing unauthorized data exfiltration - not device diagnostics.
  • B (RBI): Isolates browser activity in a remote environment to protect endpoints from web threats - no telemetry role.
  • C (Cortex Data Lake): A cloud-based log storage and analytics platform. It receives telemetry from other sources (like GlobalProtect), but does not itself gather it from devices.

Memory tip: Think "GlobalProtect protects by first inspecting - it's the agent on the endpoint, so it's the one that can see the device's health and WiFi signal." Data Lake is the warehouse, not the collector.

You may want to verify the source of this question, as C appears to be an error.

Topics

#device health telemetry#WiFi connectivity#Cortex Data Lake#ADEM

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