Day - 1 DC_Intro_Session1 Duration :01:11:03 Day -2 NX-OS_Intro Duration :00:50:45 Day -3 Nexus Hardware-1 Duration :00:56:14 Day - 4. Nexus Hardware-2 Duration :00:56:31 Day -5 Nexus Hardware-3 Duration :00:58:20 Day -6 VDC Duration :01:13:39 Day - 7 VPC-1 Duration :00:58:10 Day -8 vPC-2 Duration :01:01:44