watson:/etc/asterisk# ./load_res_config iax.conf
]       general 0       bandwidth       [high
]       general 1       disallow        [lpc10
]       general 2       allow   [g723.1
]       general 3       allow   [ulaw
]       general 4       allow   [gsm
]       general 5       allow   [ilbc
]       general 6       jitterbuffer    [no