A VSM is actually a virtual machine that requires how many vNICs for functioning? 01/06/2017 – by Admin_VCEguide 0 A VSM is actually a virtual machine that requires how many vNICs for functioning? A. 0 B. 1 C. 2 D. 3 E. 4 SHOW ANSWERSCorrect Answer: D Explanation/Reference: Explanation: VSM is a virtual machine and require 3 vNICs which should be Intel 1000e driver. Reference: https://vmknowledge.wordpress.com/2013/01/12/understand-cisco-nexus-1000v-deployment/