[hylafax-users] MultiTech MT5634ZBA V92

[GianLuca Sarto <glsarto@xxxxxxxxxx>]

Hello All,

I have set up a Hylafax 4.40 on a Ubuntu 7.10 server that works as 
Samba/Apache for a small group.

I have connected two MT5634ZBA V92 modems from MultiTech and experience 
occasional errors that LOCK up the COM port with TR=on, and oblige me to 
power off the server AND disconnect the plug in order to regain control 
of the COM port.

I tried all classes, 2.1,2.0,2,1.0 and now class 1 which seems more stable.
However, yesterday it locked up again.

I attach the config.ttyS0 file and the fax log.

Any good ideas ?
Thank for your time,
-GianLuca

Dec 05 14:49:16.75: [11793]: SESSION BEGIN 000000083 390248953807
Dec 05 14:49:16.75: [11793]: HylaFAX (tm) Version 4.4.0
Dec 05 14:49:16.75: [11793]: <-- [4:ATA\r]
Dec 05 14:49:25.10: [11793]: --> [7:CONNECT]
Dec 05 14:49:25.10: [11793]: ANSWER: FAX CONNECTION  DEVICE '/dev/ttyS0'
Dec 05 14:49:25.10: [11793]: RECV FAX: begin
Dec 05 14:49:25.10: [11793]: <-- data [32]
Dec 05 14:49:25.10: [11793]: <-- data [2]
Dec 05 14:49:25.14: [11793]: --> [7:CONNECT]
Dec 05 14:49:25.14: [11793]: <-- data [23]
Dec 05 14:49:25.14: [11793]: <-- data [2]
Dec 05 14:49:25.17: [11793]: --> [7:CONNECT]
Dec 05 14:49:25.17: [11793]: <-- data [13]
Dec 05 14:49:25.17: [11793]: <-- data [2]
Dec 05 14:49:27.43: [11793]: --> [2:OK]
Dec 05 14:49:27.43: [11793]: <-- [9:AT+FRH=3\r]
Dec 05 14:49:27.90: [11793]: --> [7:CONNECT]
Dec 05 14:49:29.53: [11793]: --> [2:OK]
Dec 05 14:49:29.53: [11793]: REMOTE TSI "0458520053"
Dec 05 14:49:29.53: [11793]: RECV recv TSI (sender id)
Dec 05 14:49:29.53: [11793]: <-- [9:AT+FRH=3\r]
Dec 05 14:49:29.55: [11793]: --> [7:CONNECT]
Dec 05 14:49:29.87: [11793]: --> [2:OK]
Dec 05 14:49:29.87: [11793]: REMOTE wants 14400 bit/s
Dec 05 14:49:29.87: [11793]: REMOTE wants A4 page width (215 mm)
Dec 05 14:49:29.87: [11793]: REMOTE wants unlimited page length
Dec 05 14:49:29.87: [11793]: REMOTE wants 200 x 100 dpi
Dec 05 14:49:29.87: [11793]: REMOTE wants 2-D MMR
Dec 05 14:49:29.87: [11793]: REMOTE wants T.30 Annex A, 256-byte ECM
Dec 05 14:49:29.87: [11793]: RECV recv DCS (command signal)
Dec 05 14:49:29.87: [11793]: RECV training at v.17 14400 bit/s
Dec 05 14:49:29.87: [11793]: <-- [11:AT+FRM=145\r]
Dec 05 14:49:31.60: [11793]: --> [7:CONNECT]
Dec 05 14:49:33.13: [11793]: RECV: TCF 2752 bytes, 0% non-zero, 2728 zero-run
Dec 05 14:49:33.14: [11793]: --> [10:NO CARRIER]
Dec 05 14:49:33.14: [11793]: <-- [9:AT+FRS=7\r]
Dec 05 14:49:33.23: [11793]: --> [2:OK]
Dec 05 14:49:33.23: [11793]: TRAINING succeeded
Dec 05 14:49:33.23: [11793]: <-- [9:AT+FTH=3\r]
Dec 05 14:49:34.20: [11793]: --> [7:CONNECT]
Dec 05 14:49:34.20: [11793]: <-- data [3]
Dec 05 14:49:34.20: [11793]: <-- data [2]
Dec 05 14:49:34.59: [11793]: --> [2:OK]
Dec 05 14:49:34.59: [11793]: <-- [11:AT+FRM=146\r]
Dec 05 14:49:35.63: [11793]: --> [7:CONNECT]
Dec 05 14:49:36.07: [11793]: RECV received frame number 0
Dec 05 14:49:36.15: [11793]: RECV received frame number 1
Dec 05 14:49:36.30: [11793]: RECV received frame number 2
Dec 05 14:49:36.60: [11793]: RECV received frame number 3
Dec 05 14:50:36.61: [11793]: Bad HDLC terminating flag received.
Dec 05 14:51:06.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:51:06.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:51:36.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:51:36.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:52:06.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:52:06.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:52:36.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:52:36.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:53:06.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:53:06.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:53:36.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:53:36.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:54:06.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:54:06.00: [11793]: Bad HDLC terminating flag received.
Dec 05 14:54:36.00: [11793]: Timeout awaiting synchronization sequence
Dec 05 14:55:08.04: [11793]: MODEM <Empty line>
Dec 05 14:55:10.06: [11793]: MODEM <Empty line>
Dec 05 14:55:12.08: [11793]: MODEM <Empty line>
Dec 05 14:55:12.08: [11793]: <-- [9:AT+FRH=3\r]
Dec 05 14:55:57.61: [11793]: --> [0:]
Dec 05 14:55:57.61: [11793]: MODEM <Empty line>
Dec 05 14:55:57.61: [11793]: <-- data [1]
Dec 05 14:55:57.83: [11793]: MODEM <Timeout>
Dec 05 14:55:57.83: [11793]: RECV: 1024 bytes of data, 46 total lines
Dec 05 14:55:57.83: [11793]: RECV keeping unconfirmed page
Dec 05 14:55:57.84: [11793]: RECV FAX (000000083): from 0458520053, page 1 in 6:32, INF, 200 x 100 dpi, 2-D MMR, 14400 bit/s
Dec 05 14:55:57.84: [11793]: RECV FAX (000000083): recvq/fax000008491.tif from 0458520053, route to <unspecified>, 1 pages in 6:32
Dec 05 14:55:57.84: [11793]: RECV FAX: T.30 T2 timeout, expected signal not received
Dec 05 14:55:57.84: [11793]: <-- [9:AT+FTH=3\r]
Dec 05 14:56:05.41: [11793]: --> [0:]
Dec 05 14:56:05.41: [11793]: RECV FAX (000000083): session with 0458520053 terminated abnormally: T.30 T2 timeout, expected signal not received
Dec 05 14:56:05.41: [11793]: RECV FAX: bin/faxrcvd "recvq/fax000008491.tif" "ttyS0" "000000083" "T.30 T2 timeout, expected signal not received"
Dec 05 14:56:05.41: [11793]: RECV FAX: end
Dec 05 14:56:05.41: [11793]: T.30 T2 timeout, expected signal not received
Dec 05 14:56:05.41: [11793]: SESSION END

# $Id: lucent,v 1.23 2007/05/11 15:17:11 aidan Exp $
#
# HylaFAX Facsimile Software
#
# Copyright (c) 1990-1996 Sam Leffler
# Copyright (c) 1991-1996 Silicon Graphics, Inc.
# HylaFAX is a trademark of Silicon Graphics, Inc.
# 
# Permission to use, copy, modify, distribute, and sell this software and 
# its documentation for any purpose is hereby granted without fee, provided
# that (i) the above copyright notices and this permission notice appear in
# all copies of the software and related documentation, and (ii) the names of
# Sam Leffler and Silicon Graphics may not be used in any advertising or
# publicity relating to the software without the specific, prior written
# permission of Sam Leffler and Silicon Graphics.
# 
# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
# 
# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
# OF THIS SOFTWARE.
#

#
# prototype config for Lucent LT Winmodem using ltmodem.o driver,
# as well as many other Lucent chipset modems.
# (They work well with all default Class 1 configs.)
#

#
CountryCode:		39
AreaCode:		02
FAXNumber:		+39-02-48953807
LongDistancePrefix:	0
InternationalPrefix:	00
DialStringRules:	etc/dialrules.europe
ServerTracing:		1
SessionTracing:		11
RecvFileMode:		0640
LogFileMode:		0640
DeviceMode:		0600
RingsBeforeAnswer:	2
SpeakerVolume:		off
GettyArgs:		"-h %l dx_%s"
LocalIdentifier:	Vibrostop
TagLineFont:		etc/lutRS18.pcf
TagLineFormat:		"From %%l|%c|Page %%P of %%T"
MaxRecvPages:		25
#

ModemType:		Class1		# use this to supply a hint
ModemFlowControl:	rtscts		# many firmwares have broken software flow control
Class1TMConnectDelay:	400		# counteract quick CONNECT response
Class1HasRHConnectBug:	yes		# cope with +FRH=3 CONNECT errors

# If your line supports Caller-ID, you may want to uncomment this...
# ModemResetCmds:	AT+VCID=1
# CallIDPattern:	"NMBR="
# CallIDPattern:	"NAME="

# Or with the MT5634ZBA-DID you'll probably need something like...
# ModemReadyCmds:	AT*DS1*DD0*DF1*DN4	# enable DTMF-DID, wink-start, 4 digits
# CallIDPattern:	"DTMF"		# format of AT*DF1
# CallIDAnswerLength:	4		# four DTMF-DID digits then ATA