[e1_config]
e1_sync= 1
use_crc4= 0
mf_level= -13

[ext_config]
ext_port_interconnect= 15

[port_config]
signalling= r2_mfc5c
b_subscriber_hangup= 1
release= 1
min_digits_rx= 0
max_digits_rx= 16
interdigit_timeout= 3000
ports => 1-30


;usar prefix em interface celular
;prefix= 9999
;ports => 1-4

signalling= fxo
tx_gain= 0
rx_gain= 0
min_digits_rx= 0
min_digits_tx= 0
echocan= 1
echotaps= 128
echotraining= 900
silence_threshold= -36
polarity= 0
supervision= 1
wait_supervision= 2000
wait_dialtone= 1
dialtone_timeout= 5000
hangup_time= 2000
interdigit_timeout= 5000
ports=> 101-104

signalling= fxs
tx_gain= 0
rx_gain= 0
ports => 105-130

[end_conf]