What is the difference between the Ethanalyzer and the SPAN feature in Cisco NX-OS?()
A. The Ethanalyzer captures control-plane traffic, while SPAN captures all traffic.
B. The Ethanalyzer captures all traffic including control-plane traffic, while SPAN captures only the control-plane traffic.
C. The Ethanalyzer captures only data traffic, while SPAN captures all traffic.
D. The Ethanalyzer captures only control traffic, while SPAN captures data traffic.