config 'tr069'
        option 'acs_url'        ''
        option 'acs_username'   ''
        option 'acs_password'   ''
        option 'cpe_enable'     '0'
        option 'cpe_port'       '8069'
        option 'cpe_username'   'vigor'
        option 'cpe_password'   'password'
        option 'periodic_inform_enable' '1'
        option 'periodic_inform_interval'       '300'
        option 'boot'   '0' 
        option 'reboot_command_key' ''