DGS-1210-28P> show switch
System name                       :
System Contact                    :
System Location                   :
System up time                    : 0 days, 0 hrs, 7 min, 7 secs
System Time                       : 01/01/2014 00:06:15
System hardware version           : C1
System firmware version           : 4.00.064
System boot version               : 1.00.016
System serial number              : S30R1F4001287
MAC Address                       : 54-B8-0A-7A-BA-6C