Cisco Certified Network Professional 2025 – 400 Free Practice Questions to Pass the Exam

In the context of SPAN (Switched Port Analyzer) sessions, the correct choice highlights a fundamental limitation in how SPAN configurations are set up on a switch. Specifically, only one destination can be configured for each SPAN session. This means that while a single SPAN session can monitor traffic from multiple source ports, it can only send that monitored traffic to a single designated destination port for analysis.

By having this restriction, it simplifies the monitoring process and avoids potential complications that could arise from trying to direct the same traffic to multiple destinations simultaneously. This design choice ensures that the SPAN functionality is optimized for performance and resource management on networking equipment.

Understanding this limitation helps network professionals effectively plan and implement their traffic monitoring strategies, ensuring that they can capture and analyze the necessary data without over-complicating the configuration.