Re: flexfax: Modem hanging - ELSA 33.6 TQV

[moeller.heinemann@t-online.de (Michael Mller)]

Hi,

I solved the problem by my self - it was the flow-control. I enabled
uni-directional xon/xoff instead of bi-directional xon/xoff when in
faxmode. Here is the new working config for the ELSA 33.6 TQV
(tested for 8 days, 703 facsimile sent, 420 facsimile received, only
one error beside of busy - wrong number entered by the user. -> great)

Thanx to Andreas Haumer and Christophe Zwecker for help !


#
# Class 2.0 modem configuration for ELSA 33.6 TQV.
#
# EDIT THIS CONFIGURATION TO REFLECT YOUR SETUP
#
CountryCode:            49
AreaCode:               481
FAXNumber:              +49.481.8571.51
LongDistancePrefix:     0
InternationalPrefix:    00
DialStringRules:        etc/dialrules
ServerTracing:          1
SessionTracing:         11
RecvFileMode:           0644
LogFileMode:            0600
DeviceMode:             0600
RingsBeforeAnswer:      1
SpeakerVolume:          off
GettyArgs:              "-h %l dx_%s"
LocalIdentifier:        "+49.481.8571-51"
LogFacility:            local7
TagLineFont:            etc/lutRS18.pcf
TagLineFormat:          "Von %%l|%c|Seite %%p von %%t"
PercentGoodLines:       80
MaxConsecutiveBadLines: 20
MaxRecvPages:           250
ModemPriority:          200
#
#
# Modem-related stuff: should reflect modem command interface
# and hardware connection/cabling (e.g. flow control).
#
ModemType:              Class2.0        # use this to supply a hint
ModemRate:              115200          # max rate for DCE-DTE
communication
ModemFlowControl:       rtscts          # XON/XOFF flow control assumed
ModemSetupDTRCmd:       AT&D2           # setup so DTR drop resets modem
ModemSetupDCDCmd:       AT&C1           # setup so DCD reflects carrier
(or not)
#
# We normally append the "@" symbol to the dial string so that
# the modem will wait 5 seconds before attempting to connect
# and return result codes that distinguish between no carrier
# and no answer.  This makes it possible to avoid problems with
# repeatedly dialing a number that doesn't have a fax machine
# (kudos to Stuart Lynne for this trick.)
#
# NB: If you need to prefix phone numbers to get through a PBX,
#     put it in the ModemDialCmd; e.g. "DT9%s@".
#
ModemDialCmd:           ATDT%s
#
# Other possible configuration stuff.  The default strings are
# shown below.  Only those that are different from the defaults
# need to be included in the configuration file.
#
#ModemResetCmds:                ATX3            # stuff to do when modem
is reset
ModemAnswerCmd:         ATA             # use this to answer phone
ModemNoFlowCmd:         AT\Q0
ModemHardFlowCmd:       AT\Q3
ModemSoftFlowCmd:       AT\Q1
ModemNoAutoAnswerCmd:   ATS0=0          # disable auto-answer
#
# Set modem speaker volume commands: OFF QUIET LOW MEDIUM HIGH.
# Note that we both turn the speaker on/off and set volume.
#
ModemSetVolumeCmd:      "ATM0 ATL0M1 ATL1M1 ATL2M1 ATL3M1"
ModemEchoOffCmd:        ATE0            # disable command echo
ModemVerboseResultsCmd: ATV1            # enable verbose command results
ModemResultCodesCmd:    ATQ0            # enable result codes
ModemOnHookCmd:         ATH             # place phone on hook (hangup)
ModemSoftResetCmd:      ATZ             # do soft reset of modem
ModemWaitTimeCmd:       ATS7=60         # wait 60 seconds for carrier
ModemCommaPauseTimeCmd: ATS8=2          # comma pause time is 2 seconds
ModemRecvFillOrder:     LSB2MSB         # bit order of received
facsimile
ModemSendFillOrder:     LSB2MSB         # bit order modem expects for
transmit
#
# Configuration parameters for Class 2.0 modems.
#
Class2Cmd:              AT+FCLASS=2.0   # command to enter class 2.0
Class2BORCmd:           AT+FBO=0        # bit order for phase B/C/D
(direct)
Class2CQCmd:            ""              # commands to enable copy
quality proc.
Class2AbortCmd:         AT+FKS          # abort session command
Class2CQQueryCmd:       AT+FCQ=?        # query for copy quality
capabilities
Class2DCCQueryCmd:      AT+FCC=?        # query for modem capabilities
Class2TBCCmd:           AT+FPP=0        # setup stream mode
Class2CRCmd:            AT+FCR=1        # enable capability to receive
Class2PHCTOCmd:         AT+FCT=30       # set phase C timeout parameter
Class2BUGCmd:           AT+FBU=1        # enable HDLC frame tracing
Class2LIDCmd:           AT+FLI          # set local identifier command
Class2DCCCmd:           AT+FCC          # set modem capabilities command
Class2DISCmd:           AT+FIS          # set session parameters command
Class2DDISCmd:          ""              # disable pre-dial DIS command
hack
Class2CIGCmd:           AT+FPI          # set polling identifier command
Class2NRCmd:            AT+FNR=1,1,1,1  # setup status reporting command
Class2PIECmd:           AT+FIE=0        # disable interrupt-enable
command
Class2PTSCmd:           AT+FPS          # set post-page status command
Class2SPLCmd:           AT+FSP          # set polling indicator command
Class2NFLOCmd:          AT+FLO=0        # set no flow control command
Class2SFLOCmd:          AT+FLO=1        # set software flow control
command
Class2HFLOCmd:          AT+FLO=2        # set hardware flow control
command

-- 
Michael Möller                    A. Heinemann Heide GmbH & Co.KG
Unix-Systemadministrator          Technische Gebäudeausrüstung
moeller.heinemann@t-online.de     Süderdamm 5, 25746 Heide, Germany
D2:0172/4576755  Fax:05334/7485 oder 0481/87654  Tel.:0481/8571-0