chan_dahdi.conf

[trunkgroups]

[channels]
context=from-pstn
signalling=fxs_ks
rxwink=300		; Atlas seems to use long (250ms) winks
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
faxdetect=both
echotraining=800
rxgain=0.0
txgain=0.0
callgroup=0
pickupgroup=0

;Uncomment these lines if you have problems with the disconection of your analog lines
;busydetect=yes
;busycount=3


immediate=no

group = 1
context = from-internal
switchtype = national
signalling = mfcr2
echocancel = yes
mfcr2_variant = ve
mfcr2_get_ani_first = yes
mfcr2_immediate_accept = yes
mfcr2_max_ani = 20
mfcr2_max_dnis = 20
mfcr2_category = national_subscriber
mfcr2_mfback_timeout = -1
mfcr2_logdir = log
mfcr2_logging = all
mfcr2_call_files = yes
;;;mfcr2_skip_category = yes
;;;mfcr2_dtmf_detection = 1
;;;mfcr2_dtmf_dialing = 1
channel => 49-63

group = 4
context = from-pstn
switchtype = national
signalling = mfcr2
echocancel = yes
mfcr2_variant = ve
mfcr2_get_ani_first = yes
mfcr2_immediate_accept = yes
mfcr2_max_ani = 10
mfcr2_max_dnis = 4
mfcr2_category = national_subscriber
mfcr2_mfback_timeout = -1
mfcr2_logdir = log
mfcr2_logging = all
mfcr2_call_files = yes
;;;mfcr2_skip_category = yes
channel => 65-79
channel => 80-94
channel => 96-110
channel => 111-125
channel => 127-141
channel => 142-156
channel => 158-172
channel => 173-187
channel => 189-203
channel => 204-218
channel => 220-234

group = 3
context = from-dahdi-fxo
signalling = fxo_ks
echocancel = yes
channel => 1-24

group = 2
context = from-dahdi-fxs
signalling = fxs_ks
echocancel = yes
channel => 26-48