Whywillaswitchneverlearnabroadcastaddress?
A. Broadcastsonlyusenetworklayeraddressing.
B. Abroadcastframeisneverforwardedbyaswitch.
C. Abroadcastaddresswillneverbethesourceaddressofaframe.
D. Broadcastaddressesuseanincorrectformatfortheswitchingtable.