Editing Config Files Safely
From FusionPBX
FusionPBX Interface guide for editing the config files manually
autoload_configs
after install all files are completely safe to edit
sip gateways
conf/sip_profiles/external when gateways are saved in this directory all .xml files are removed
dialplan
/conf/dialplan/default .xml files persists when dialplan is saved
manually created .xml files are safe as long as huntgroup, ivr don't use the same name as your manually created .xml file. or during the install you happen to have a file that conflicts with a file loaded during the install
sip_profiles
/conf/sip_profiles/*.xml are used from the filesystem directly gui changes are saved to the file system
vars.xml
/conf/vars.xml file is written by the gui
extensions
/conf/directory/default .xml files persists when extensions are saved
scripts
/scripts manually created javascript, lua an perl scripts are safe to edit.