WhatisthemechanismthatisusedtoallocateMACaddressesthatareassignedtotheVDCforthesystemMACaddress?()

A.NX-OSusesarandomMACaddressfromtheIEEEOUIblockthatisassignedtoCisco.

B.TheVDCsystemMACispulledfromtheactivesupervisorandconcatenatedthroughahashtoensureuniqueness.

C.NX-OSusesavaluethatisbasedonarangethatisassignedtotheSPROMofthesystembackplane.

D.TheVDCsystemMACisbasedonarangethatisallocatedtothefirstlinecardthatisinstalledintheswitch.