Hello. I have a start up script which CDs to basedir of FS before launching daemon with "bin/freeswitch -nc". In freeswitch.xml I have <X-PRE-PROCESS cmd="set" data="base_dir=."/> to set other paths relative to current directory. As in default config files from repository most parameters which uses $${base_dir}/some-path a commented out, its hard to test. I've encountered problem with mod_callcenter. In callcenter.conf.xml there is: <param name="record-template" value="$${base_dir}/${destination_number}.${strftime(%Y-%m-%d-%H-%M-%S)}.${caller_id_number}.${uuid}.wav"/>. In final freeswitch.xml.fsxml the line is: <param name="record-template" value="/srv/freeswitch/recordings/${destination_number}.${strftime(%Y-%m-%d-%H-%M-%S)}.${caller_id_number}.${uuid}.wav"/> But final recorded path from logs become $${sounds_dir}/$${base_dir}/recordings/ ie /opt/freeswitch/sounds/en/us/callie/./recordings/ or /opt/freeswitch/sounds/en/us/callie/recordings/ in final creation. Where does this $${sounds_dir} come if I don't specify it? Thank you.