Day - 1 Introduction-to-networking Duration : 01:18:55 Day -2 CCNA - Part_1_Devices_Intro Duration : 00:55:15 Day -3 CCNA_Part_2_OSI_Intro Duration : 00:30:47 Day -4 CCNA_OSI-Model Duration : 00:58:09 Day -5 CCNA_OSI-Model_3_TCP Duration : 01:09:26 Day - 6 CCNA_OSI-Model_3_TCP_part1 Duration : 00:50:00 Day -7 CCNA_OSI-Model_3_TCP_part2 Duration : 00:24:40 DAY - 8 CCNA_OSI-Model_3_Network_layer Duration : 01:17:03 Day -9 CCNA_OSI-Model_Data_Link_layer Duration : 01:04:50 Day -10 CCNA_Subnetting Duration : 01:27:31 Day - 11 Subnetting_Class_B Duration : 01:21:2