chan_dahdi_additional.conf   chan_dahdi.conf.bak          chan_dahdi.conf.template
chan_dahdi.conf              chan_dahdi.conf.elastixsave
[root@pbx port1234]# cat /etc/asterisk/chan_dahdi.conf
;autogenerated by /usr/sbin/wancfg_dahdi do not hand edit
;autogenrated on 2013-07-26
;Dahdi Channels Configurations
;For detailed Dahdi options, view /etc/asterisk/chan_dahdi.conf.bak

[trunkgroups]

[channels]
context=default
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=no
echocancelwhenbridged=no
relaxdtmf=no
rxgain=0.0
txgain=0.0
group=1
callgroup=1
pickupgroup=1
immediate=no
resetinterval=never
language=es

;Sangoma A108 port 1 [slot:4 bus:8 span:1] <wanpipe1>
context=from-pstn
group=0
echocancel=no
signalling=mfcr2
mfcr2_variant=ar
mfcr2_get_ani_first=no
mfcr2_max_ani=10
mfcr2_max_dnis = 4
mfcr2_category = national_subscriber
; mfcr2_metering_pulse_timeout=500
; mfcr2_forced_release=yes
mfcr2_call_files=yes
mfcr2_logdir = port1234
mfcr2_logging = all
context=from-pstn
channel => 1-15
channel => 17-31
channel => 32-46
channel => 48-62
channel => 63-77
channel => 79-93
channel => 94-108
channel => 110-124

group=1
echocancel=yes
; faxdetect=incoming
signalling = mfcr2
mfcr2_variant = ar
mfcr2_get_ani_first = no
mfcr2_max_ani = 20
mfcr2_max_dnis = 20
mfcr2_category = national_subscriber
; mfcr2_call_files=no
; mfcr2_logdir = port5678
; mfcr2_logging = all
context=from-internal
channel => 125-139
channel => 141-155
channel => 156-170
channel => 172-186
channel => 187-201
channel => 203-217
channel => 218-232
channel => 234-248