What must the engineer do to allow the network analyzer to receive the customer data that is captured on SWITCH A?

Refer to the exhibit.

An operations engineer has a requirement to capture traffic from a customer that is connected on SWITCH A. The engineer has connected a network analyzer to SWITCH C.

What must the engineer do to allow the network analyzer to receive the customer data that is captured on SWITCH A?

A. Configure a new RSPAN VLAN, allowing RSPAN session traffic to be transported across multiple switches, and mirror the traffic from the RSPAN VLAN to the destination port on SWITCH C

B. Enable encapsulation RSPAN, which provides generic routing encapsulation for all captured traffic and allows it to be extended across Layer 2

C. Enable local SPAN in all switches and ensure that the native VLAN is defined as VLAN 1 and is allowed in the trunk ports that are configured between switch connections along the path through SWITCH A, SWITCH B ,and SWITCH C

D. Enable Layer 3 functionality in all three switches, then create a GRE tunnel between SWITCH A and SWITCH C to transport to the network

Answer: A