Helo,
Card: TE420P
Line: PRI/E1
I have got problem with receiving fax. I can receive some FAX but most of them cause one of that errors:
[Oct 28 13:20:39] WARNING[29604]: app_fax.c:124 span_message: WARNING T.30 Non-ECM carrier not found
[Oct 28 13:20:41] WARNING[29604]: app_fax.c:173 phase_e_handler: Error transmitting fax. result=26: Carrier lost during fax receive.
I dont have echo cancelation. When i was using Asterisk 1.4 and spandsp with rxfax application i got the same errors so it’s not this version of asterisk related.
My extensions.conf:
exten => fax,1,Answer()
exten => fax,n,Wait(3)
exten => fax,n,ReceiveFAX(/home/files/faxes/${UNIQUEID}.tif)
exten => fax,n,Hangup()
chan_dahdi.conf:
[trunkgroups]
[channels]
faxdetect=no
context=default
switchtype=euroisdn
signalling=pri_cpe
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=no
echocancelwhenbridged=no
rxgain=4.0
txgain=4.0
group=1
callgroup=1
pickupgroup=1
immediate=no
callerid="Invigo.pl" <422920200> ;Masked
group=0,11
context=default
switchtype=euroisdn
signalling=pri_cpe
channel => 1-15,17-31
group=
context=default
group=0,12
context=default
switchtype = euroisdn
signalling = pri_cpe
channel => 32-46,48-62
group=
context=default
group=0,13
context=default
switchtype = euroisdn
signalling = pri_cpe
channel => 63-77,79-93
group=
context=default
group=0,14
context=default
switchtype = euroisdn
signalling = pri_cpe
channel => 94-108,110-124
group=
context=default