[Serusers] how play different greeting message from SEMS

Dear All; I could not understand what is the difference between the implementation of announcement and voicemail module inside the SEMS. Actually my problem is that i want to play two different .wav file from the SEMS. When I saw the sems.conf file, i could not found the way to give the path of two different .wav file. My need is that if caller is connecting to announcement server (vm("/tmp/am_fifo","announcement")) then he should listen some specific voice file say xyz.wav file from the announcement server. And if the caller is connecting to voicemeil server (vm("/tmp/am_fifo","voicemail")) then he should listen some other specific voice file say abc.wav file from the voicemail server. Can any body tell me how can i make thi setting sems.conf file or something else where... thanks --------------------------------- Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages!