[hylafax-users] DCS problem with class 2

[WJ McEachran <billmc@dataffinity.com>]

According to http://www.hylafax.org/howto/help.php 
if errors of the type 'DCS sent 3 times without response' can be reproduced
"it would be a good idea to report it along with a portion of your session 
log to the hylafax-users mailing list for analysis. "

This error was encountered with a Multitech Multimodem ZDX 19.2 modem 
configured for class 2 use consistently sending to one fax machine.

So here's the log and my config file attached.

I used a second modem (a no-name thing) in Class 1 mode to send the fax.
-- 
Bill McEachran
Available for work at http://www.dataffinity.com
Mar 29 11:56:07.32: [17880]: SESSION BEGIN 00000448 1905XXXXXXX
Mar 29 11:56:07.32: [17880]: SEND FAX: JOB 205 DEST 1-905-XXX-0XXX COMMID 00000448
Mar 29 11:56:07.32: [17880]: MODEM set DTR OFF
Mar 29 11:56:07.32: [17880]: DELAY 2600 ms
Mar 29 11:56:09.92: [17880]: MODEM set DTR ON
Mar 29 11:56:09.92: [17880]: MODEM set baud rate: 38400 baud, input flow RTS/CTS, output flow RTS/CTS
Mar 29 11:56:09.92: [17880]: MODEM flush i/o
Mar 29 11:56:09.92: [17880]: <-- [4:ATZ\r]
Mar 29 11:56:10.69: [17880]: --> [3:ATZ]
Mar 29 11:56:10.69: [17880]: --> [2:OK]
Mar 29 11:56:10.69: [17880]: <-- [15:ATE0V1Q0S0=0H0\r]
Mar 29 11:56:10.87: [17880]: --> [14:ATE0V1Q0S0=0H0]
Mar 29 11:56:10.87: [17880]: --> [2:OK]
Mar 29 11:56:10.87: [17880]: <-- [21:ATS8=2S7=60&E4&D3&C1\r]
Mar 29 11:56:11.05: [17880]: --> [2:OK]
Mar 29 11:56:11.05: [17880]: <-- [12:AT+FCLASS=2\r]
Mar 29 11:56:11.23: [17880]: --> [2:OK]
Mar 29 11:56:11.23: [17880]: <-- [10:AT+FTBC=0\r]
Mar 29 11:56:11.41: [17880]: --> [2:OK]
Mar 29 11:56:11.41: [17880]: <-- [10:AT+FBOR=0\r]
Mar 29 11:56:11.59: [17880]: --> [2:OK]
Mar 29 11:56:11.59: [17880]: <-- [13:AT+FPHCTO=30\r]
Mar 29 11:56:11.77: [17880]: --> [2:OK]
Mar 29 11:56:11.77: [17880]: <-- [10:AT+FBUG=1\r]
Mar 29 11:56:11.95: [17880]: --> [2:OK]
Mar 29 11:56:11.95: [17880]: <-- [24:AT+FDCC=1,5,2,2,2,0,0,0\r]
Mar 29 11:56:12.13: [17880]: --> [2:OK]
Mar 29 11:56:12.13: [17880]: <-- [5:ATM0\r]
Mar 29 11:56:12.32: [17880]: --> [2:OK]
Mar 29 11:56:12.32: [17880]: STATE CHANGE: RUNNING -> SENDING
Mar 29 11:56:12.32: [17880]: MODEM input buffering enabled
Mar 29 11:56:12.32: [17880]: <-- [12:AT+FCLASS=2\r]
Mar 29 11:56:12.60: [17880]: --> [2:OK]
Mar 29 11:56:12.60: [17880]: <-- [10:AT+FTBC=0\r]
Mar 29 11:56:12.88: [17880]: --> [2:OK]
Mar 29 11:56:12.88: [17880]: <-- [10:AT+FBOR=0\r]
Mar 29 11:56:13.16: [17880]: --> [2:OK]
Mar 29 11:56:13.16: [17880]: <-- [13:AT+FPHCTO=30\r]
Mar 29 11:56:13.44: [17880]: --> [2:OK]
Mar 29 11:56:13.44: [17880]: <-- [10:AT+FBUG=1\r]
Mar 29 11:56:13.72: [17880]: --> [2:OK]
Mar 29 11:56:13.72: [17880]: <-- [24:AT+FDCC=1,5,2,2,2,0,0,0\r]
Mar 29 11:56:14.00: [17880]: --> [2:OK]
Mar 29 11:56:14.00: [17880]: <-- [20:AT+FLID="McEachran"\r]
Mar 29 11:56:14.28: [17880]: --> [2:OK]
Mar 29 11:56:14.29: [17880]: DIAL 19056830092
Mar 29 11:56:14.29: [17880]: <-- [17:ATDT19056830092@\r]
Mar 29 11:56:27.55: [17880]: --> [5:+FCON]
Mar 29 11:56:30.12: [17880]: --> [74:+FHR:FF 03 40 32 38 39 36 20 33 38 36 20 36 31 34 20 20 20 20 20 20 20 20 ]
Mar 29 11:56:30.34: [17880]: --> [26:+FHR:FF 13 80 00 4E B8 00 ]
Mar 29 11:56:30.34: [17880]: --> [84:+FNSF:00 00 11 90 00 8A 0F 10 50 49 4E 45 20 52 49 44 47 45 20 49 4E 53 2E 20 01 06 ]
Mar 29 11:56:30.34: [17880]: REMOTE NSF "00 00 11 90 00 8A 0F 10 50 49 4E 45 20 52 49 44 47 45 20 49 4E 53 2E 20 01 06"
Mar 29 11:56:30.34: [17880]: NSF remote fax equipment: Canon 
Mar 29 11:56:30.34: [17880]: NSF remote station ID: "PINE RIDGE INS. "
Mar 29 11:56:30.34: [17880]: --> [28:+FCSI:"        416 XXX XXXX"]
Mar 29 11:56:30.34: [17880]: REMOTE CSI "416 683 6982"
Mar 29 11:56:30.34: [17880]: --> [21:+FDIS:1,3,0,2,0,0,0,4]
Mar 29 11:56:30.35: [17880]: --> [2:OK]
Mar 29 11:56:30.35: [17880]: REMOTE best rate 9600 bit/s
Mar 29 11:56:30.35: [17880]: REMOTE max page width 1728 pixels in 215 mm
Mar 29 11:56:30.35: [17880]: REMOTE max unlimited page length 
Mar 29 11:56:30.35: [17880]: REMOTE best vres 7.7 line/mm
Mar 29 11:56:30.35: [17880]: REMOTE best format 1-D MR
Mar 29 11:56:30.35: [17880]: REMOTE best 20 ms, 10 ms/scanline
Mar 29 11:56:30.35: [17880]: USE 9600 bit/s
Mar 29 11:56:30.35: [17880]: USE 20 ms, 10 ms/scanline
Mar 29 11:56:30.35: [17880]: SEND file "docq/doc205.cover;30"
Mar 29 11:56:30.35: [17880]: USE page width 1728 pixels in 215 mm
Mar 29 11:56:30.35: [17880]: USE unlimited page length 
Mar 29 11:56:30.36: [17880]: USE 3.85 line/mm
Mar 29 11:56:30.36: [17880]: USE 1-D MR
Mar 29 11:56:30.36: [17880]: <-- [24:AT+FDIS=0,3,0,2,0,0,0,4\r]
Mar 29 11:56:30.64: [17880]: --> [2:OK]
Mar 29 11:56:30.64: [17880]: <-- [7:AT+FDT\r]
Mar 29 11:56:31.79: [17880]: --> [74:+FHT:FF 03 43 6E 61 72 68 63 61 45 63 4D 20 20 20 20 20 20 20 20 20 20 20 ]
Mar 29 11:56:32.56: [17880]: --> [26:+FHT:FF 13 83 00 06 88 00 ]
Mar 29 11:56:39.10: [17880]: --> [74:+FHT:FF 03 43 6E 61 72 68 63 61 45 63 4D 20 20 20 20 20 20 20 20 20 20 20 ]
Mar 29 11:56:39.90: [17880]: --> [26:+FHT:FF 13 83 00 06 88 00 ]
Mar 29 11:56:46.41: [17880]: --> [74:+FHT:FF 03 43 6E 61 72 68 63 61 45 63 4D 20 20 20 20 20 20 20 20 20 20 20 ]
Mar 29 11:56:47.19: [17880]: --> [26:+FHT:FF 13 83 00 06 88 00 ]
Mar 29 11:56:53.68: [17880]: --> [14:+FHT:FF 13 FB ]
Mar 29 11:56:54.15: [17880]: --> [8:+FHNG:25]
Mar 29 11:56:54.15: [17880]: REMOTE HANGUP: DCS sent 3 times without response (code 25)
Mar 29 11:56:54.84: [17880]: --> [2:OK]
Mar 29 11:59:54.84: [17880]: MODEM TIMEOUT: reading line from modem
Mar 29 11:59:54.84: [17880]: MODEM <Timeout>
Mar 29 11:59:54.84: [17880]: <-- [5:ATH0\r]
Mar 29 11:59:55.12: [17880]: --> [2:OK]
Mar 29 11:59:55.12: [17880]: MODEM set DTR OFF
Mar 29 11:59:55.12: [17880]: STATE CHANGE: SENDING -> MODEMWAIT (timeout 5)
Mar 29 11:59:55.12: [17880]: SESSION END
# $Id: mt-1432,v 1.1.1.1 1998/10/12 20:47:47 root 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.
#

#
# Configuration for a Multi-Tech MT1432, MT224BA, and MT1932ZDX modems.
#
# MT1432	firmware rev 0307 I or newer
# MT132BG	rev 0109A
# MT1932ZDX	rev 0109H
#
# Note that MT1432 modems come in several varieties:
#
# MT1432BA	uses Rockwell data pump
# MT1432BA/A	uses AT&T data pump
# MT1432BG	MT1432BA tweaked for German FCC
# MT1432MK	(for UK?)
#
# The modem has been tried with both XON/XOFF and RTS/CTS flow
# control; this configuration is for hardware flow control.
#
#
CountryCode:		1
AreaCode:		905
FAXNumber:		1-905-XXX-XXXX
LongDistancePrefix:	1
InternationalPrefix:	011
DialStringRules:	etc/dialrules
ServerTracing:		1
SessionTracing:		11
#SessionTracing:		0xFFF
RecvFileMode:		0640
LogFileMode:		0600
DeviceMode:		0600
RingsBeforeAnswer:	1
SpeakerVolume:		off
GettyArgs:		"-h %l dx_%s"
LocalIdentifier:	McEachran
TagLineFont:		etc/lutRS18.pcf
TagLineFormat:		"From %%l|%c|Page %%p of %%t"
MaxRecvPages:		25
#
#
# Modem-related stuff: should reflect modem command interface
# and hardware connection/cabling (e.g. flow control).
#
ModemType:		Class2		# use class 2 interface
ModemRate:		38400		# lock rate for DCE-DTE communication
ModemFlowControl:	rtscts		# default
#
ModemHardFlowCmd:	AT&E4		# hardware flow control
ModemSoftFlowCmd:	AT&E5		# software flow control
ModemSetupDTRCmd:	AT&D3		# setup so DTR drop resets modem
ModemSetupDCDCmd:	AT&C1		# setup so DCD reflects carrier (or not)
ModemSetupAACmd:	AT+FAA=1	# enable adaptive-answer in class 2
#
# NB: some models get confused by the @
#
ModemDialCmd:		ATDT%s@		# T for tone dialing, @ for silence
#
Class2RecvDataTrigger:	"\022"		# character sent to modem to start recv