A cloud network engineer needs to enable network flow analysis in the VPC so headers and payload of captured data can be inspected. Which of the following should the engineer use for this task?
Comprehensive and Detailed Explanation From Exact Extract:
Traffic mirroring allows a copy of network traffic — including headers and payloads — to be sent to an analysis tool or appliance for deep packet inspection. This is essential for security analysis, network troubleshooting, and performance diagnostics in cloud environments.
Relevant Extract from CompTIA CloudNetX CNX-001 Study Guide — under “Packet Capture and Network Flow Monitoring”:
“Traffic mirroring enables the capture of full packet data, including payloads, for forensic or performance analysis within cloud networks.”
Other options:
A. Application monitoring focuses on app-level metrics, not packet inspection.
B. Syslog is log-based, not for inspecting packets.
D. Network flows (e.g., NetFlow, VPC flow logs) provide metadata (source, destination, size) but not full packet content.
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