profile_variable: ${PROFILE_VARIABLE}
context: ${SIPPEER(${CALLERID},context)}
mac: ${MAC}
profile: ${PROFILE}
username: ${USERNAME}
display_name: ${DISPLAY_NAME}
secret: ${SECRET}
server: ${SERVER}
server_port: ${SERVER_PORT}
line: ${LINE}
linekeys: ${LINEKEYS}
timezone: ${TIMEZONE}
tzoffset: ${TZOFFSET}
extension_length: ${EXTENSION_LENGTH}
${PP_EACH_EXTENSION(${MAC},cfgex.txt)}
