正解:A
The correct command set to complete the ERSPAN session configuration must include the source session ID, the traffic direction, and the mirrored traffic. Option A correctly specifies the source session and includes both the 'rx' and 'tx' directions, indicating that both received and transmitted traffic should be mirrored. References
:= The answer is derived from the Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR) course materials, which provide detailed information on configuring ERSPAN sessions in a Service Provider network infrastructure.
For further study and detailed explanations, you can refer to the official Cisco training and certification resources:
* Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)
* Cisco Certification Exam Overview for 350-501 SPCOR
* On-Demand E-Learning for Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR) v1.1