Local groups in FreeRadius ?

Hi, I've seen several Q&A about local groups of users but they all refer to system groups (i.e. - /etc/group configuration). I'd like to have a Group definition that will include attributes that are common to all users that belong in this group. For example : Group Finance, Pool-Name := finance_pool, Reply-Message = "Hello Finance User, %u" Group Engineering, Pool-Name := eng_pool, Reply-Message = "Hello Eng %u" Is it possible to achieve in freeradius , how ? Thanks, Ami