[Freeswitch-users] how to put all log that show up in fs_cli to file freeswitch.log

i try use TLS and to see any error when TLS working i've change loglevel in sofia.conf.xml to 9 like in tutorial from wiki about SIP_TLS i can see any log in fs_cli , but when i open log file in freeswitch.log i can't see all log that show up in fs_cli in freeswitch.log file. so, how i can put all log that show up in fs_cli to log file in freeswitch.log? thanks.