Specifications

HYLAFAX-CONFIG(5F) HYLAFAX-CONFIG(5F)
up’’state.
ModemSoftFlowCmd
The command to setup software (XON/XOFF)flow control between DTE and DCE.
ModemSoftResetCmd
The command to force a soft reset of the modem.
ModemSoftResetCmdDelay
The time, in milliseconds, to pause after receiving the OK following ModemSoftResetCmd
before anyfurther commands are sent to the modem.
ModemSoftRTFCC
Whether or not to enable software-drivenReal-Time Fax Compression Conversion. RTFCC
allows HylaFAX to convert the image compression between MH MR and MMR formats regard-
less of howfaxq formatted the image file. Note that when using RTFCC, the compression format
of the file will be ignored, thus the ‘‘-1’’, ‘‘-2’’, and ‘‘-3’’options for sendfax, ps2fax, and others
will only influence howthe document is prepared by faxq and will not influence the actual negoti-
ated session parameters. Class2RTFCC takes precedence over ModemSoftRTFCC and if both
are enabled, then software-drivenRTFCC will not be performed in favorofthe firmware-driven
RTFCC.
ModemType
This parameter must be set to one of: ‘‘Class2’’, ‘‘Class2.0’’, or ‘‘Class1’’; to indicate that the
modem is a Class 2-, Class 2.0-, or Class 1-style modem, respectively.Ifthis parameter is not set,
then it is autodetected and the highest supported fax class is used.
ModemVerboseResultsCmd
The command to enable verbose, as opposed to numeric, result codes.
ModemWaitForConnect
If enabled, the facsimile server will not consider a connection established when answering an
incoming call until a ‘‘CONNECT’’ status string is received. This is useful mainly for Rockwell
RC32ACL-based modems that send ‘‘FAX’’ and ‘‘DATA’’ status messages before sending ‘‘CON-
NECT’’.
ModemWaitTimeCmd
The command to set the number of seconds to wait for a carrier signal when placing a call or
answering the phone.
T.30 PROT OCOL CONFIGURATION PARAMETERS
The following parameters apply to the implementation of the CCITT T.30 facsimile protocol in the Class 1
device driver. Theyshould not be changed without full understanding of the operation of the server.
FaxT1Timer
The value of the T1 timer in milliseconds. This timer is used to time out the initial session contact;
i.e. receipt of DIS/DCS.
FaxT2Timer
The value of the T2 timer in milliseconds. This timer is used to time out receiving responses and
commands.
FaxT4Timer
The value of the T4 timer in milliseconds. This timer is used to time out the reception of HDLC
frames and, usually,trigger frame retransmissions.
CLASS 1 MODEM CONFIGURATION PARAMETERS
The following parameters are specific to the configuration of Class 1-style modems; theyshould not be
changed lightly:
Class1Cmd
The command to set the modem into Class 1 operation.
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