There are two ways of creating customised Lync 2013 deployment package, the first one is to use config.xml, the second is with OCT (Office Customisation Tool), however, there is a bug in Lync 2013.iso (SW_DVD5_Lync_2013w_SP1_32-BIT_X64_English_MLF_X19-35370.iso) that Microsoft provides that causes Lync 2013 won’t install … actually it will install when you create adminfile (.msp), so ...