I have blf's working fine with extensions but I cannot get them to work with parking. Below is the setup I am using to park calls. Any ideas what I need to change to get this working?? Darcy Primrose <extension name="parking_slots"> <condition field="destination_number" expression="^(700\d{1})$" break="on-false"> <action inline="true" application="set" data="slot_count=${fifo(count $1@${domain})}"/> <action inline="true" application="set" data="slot_count=${slot_count:-9:2}"/> </condition> <condition field="${slot_count}" expression="^\:0$" break="always"> <action application="unset" data="fifo_chime_list"/> <action application="set" data="fifo_chime_freq=0"/> <action application="fifo" data="${destination_number}@${domain} in undef local_stream://moh"/> <anti-action application="fifo" data="${destination_number}@${domain} out nowait"/> </condition> </extension>