Hi,My organization is planning to upgrade nexus 3048 & 3172T NXOS from version 6.0(2)U6(10) to version 7.0(3)i7(7)can anyone help me how can i go ahead for this, can i directly upgrade version 6.0(2)U6(10) to 7.0(3)i7(7) or need to upgrade version 7....