[asterisk-users] App_RXFax Problem.

Michelle Dupuis support at ocg.ca
Wed Mar 28 14:57:34 MST 2007


Start with a codec check (sounds like the CNG tone frequencies are out of
spec)...

MD 

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of John Wulter
Sent: Wednesday, March 28, 2007 4:58 PM
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] App_RXFax Problem.

Good day everyone,

Hope someone can help me with a spandsp/app_rxfax problem.

I've compiled spandsp 0.0.2pre26, and app_rxfax.c from soft-switch.org

Both went just fine, and i've checked my libtiff and libxml (along with the
devel-s) versions - they're fine.

Machine is fedora core 3, x86_64.  Asterisk is 1.2.17, zaptel 1.2.15

Dialing in on a zap channel.  T1 PRI, esf,b8zs  TE110P Card as termination.

You can feel free to test call it to see what i'm talking about -
586-408-9849

When i call rxfax(somefile.tif) from an extension, the calling party hears
fax tones.. (Beep....... Beep....... Beep.....), but rxfax never goes into
'negotiation mode' where modem style sounds would typically be heard.  I've
tried calling rxfax from several different fax machines, and the result is
always the same.  I can hear them 'beeping' at eachother - but they never
start negotiating.

Below is what shows up in my 'debug' log.

Any ideas, Please pass them along.

Thanks!
John




Mar 28 16:15:26 VERBOSE[5868] logger.c:  [app_rxfax.so] => (Trivial FAX
Receive Application) Mar 28 16:15:45 DEBUG[26457] app_rxfax.c: Got hangup
Mar 28 16:21:27 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:27 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:27
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:27 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:29 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:29 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:29 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:29 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:29 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:29 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:29
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:29 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:29 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:29 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:30
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:30 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:30 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:30 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:30
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:30 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:30 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:30 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:30
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:30 DEBUG[26612]
app_rxfax.c: FLOW HDLC framing OK Mar 28 16:21:30 DEBUG[26612] app_rxfax.c:
FLOW Changed from phase 2 to 3 Mar 28 16:21:30 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier up Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier down Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up
Mar 28 16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28
16:21:30 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:30
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:31
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:31 DEBUG[26612]
app_rxfax.c: FLOW HDLC framing OK Mar 28 16:21:32 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:32 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:32 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:32 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:32 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:34
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:34 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:34 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:34 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:34 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:34 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:34 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:21:34 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:34
DEBUG[26612] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:34 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:21:34 DEBUG[26612]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:21:34 DEBUG[26612] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:21:34 DEBUG[26612] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:21:34 DEBUG[26612] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:21:34 DEBUG[26612] app_rxfax.c: Got hangup Mar 28 16:25:13
DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:13 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:17 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:17 DEBUG[26680] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:25:20 DEBUG[26680] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:25:21 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:25:24 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:25:25 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:28
DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:28 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:31 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:32 DEBUG[26680] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:25:35 DEBUG[26680] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:25:35 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:25:38 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:25:39 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:42
DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:42 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:45 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:46 DEBUG[26680] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:25:49 DEBUG[26680] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:25:49 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:25:52 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:25:53 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:56
DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:25:56 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:25:59 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:26:00 DEBUG[26680] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:26:03 DEBUG[26680] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:26:03 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:26:06 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28
16:26:07 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down Mar 28 16:26:10
DEBUG[26680] app_rxfax.c: FLOW HDLC carrier up Mar 28 16:26:10 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier down Mar 28 16:26:12 DEBUG[26680]
app_rxfax.c: FLOW HDLC carrier up Mar 28 16:26:12 DEBUG[26680] app_rxfax.c:
FLOW HDLC carrier down Mar 28 16:26:12 DEBUG[26680] app_rxfax.c: FLOW HDLC
carrier up Mar 28 16:26:12 DEBUG[26680] app_rxfax.c: FLOW HDLC carrier down
Mar 28 16:26:13 DEBUG[26680] app_rxfax.c: FLOW T0 timeout in state 10 Mar 28
16:26:13 DEBUG[26680] app_rxfax.c: FLOW Disconnecting Mar 28 16:26:13
DEBUG[26680] app_rxfax.c: FLOW Changed from phase 2 to 7 Mar 28 16:26:13
DEBUG[26680] app_rxfax.c:
============================================================================
==
Mar 28 16:26:13 DEBUG[26680] app_rxfax.c: Fax receive not successful -
result (2) Timed out waiting for initial communication.
Mar 28 16:26:13 DEBUG[26680] app_rxfax.c:
============================================================================
==
Mar 28 16:26:13 DEBUG[26680] app_rxfax.c: FLOW Changed from phase 7 to 8


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