language=en
group=1
context=incoming
switchtype=euroisdn
signalling=pri_net
pri_dialplan=unknown
usecallerid=yes
callerid=asreceived
;hidecallerid=no
;callwaiting=yes
;callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
;cancallforward=yes
callreturn=yes
echocancel=no
echocancelwhenbridged=no
rxgain=1.0
txgain=6.0
;pickupgroup=1
;immediate=yes
overlapdial=yes
;overlapdial=no
channel => 63-77,79-93

group=2
language=en
switchtype=euroisdn
signalling=pri_cpe
usecallerid=yes
callerid=asreceived
callprogress=no
busydetect=no
context=default
echocancel=no
echocancelwhenbridged=no
rxgain=0
txgain=0
channel => 1-15,17-31