Specifications

HYLAFAX-CONFIG(5F) HYLAFAX-CONFIG(5F)
Class2SACmd
Alargely unused option for modems supporting ITU-T.32, Class 2.1, standards. This command
would be used to set up the destination subaddress string enabled by the Class2APCmd.
Class2SendRTC
Whether or not to append an explicit ‘‘Return ToControl’’(RTC)signal to the page data when
transmitting. The Class 2 and Class 2.0 specs (i.e. SP-2388-A and TIA/EIA-592) state that the
modem will append RTC when it receivesthe post-page message command from the host; this
parameter is provided in case the modem does not correctly implement this.
Class2SFLOCmd
The command to setup software (XON/XOFF)flow control between DTE and DCE when operating
in Class 2/2.0. This command is issued immediately after sending the Class2Cmd to switch the
modem to Class 2/2.0 operation. ForClass 2.0 operation the default is ‘‘AT+FLO=1’’.
Class2SPLCmd
The command to use to enable a polling request. The value ‘‘none’’may be used if the modem
does not support any Class2SPLCmd.
Class2TBCCmd
The command to use to enable stream-mode communication between the host and modem. The
value ‘‘none’’may be used if the modem does not support any Class2TBCCmd.
Class2UseLineCount
Whether or not to use the line count reported to HylaFAX by the modem firmware decoder.
Class2UseHex
Whether or not to parse the capabilities strings reported by the modem using hexadecimal values.
By default, theyare parsed as decimal values.
Class2XmitWaitForXON
Whether or not to wait for an XON character from the modem before sending facsimile data to the
modem for transmission. Note that this is only relevant for modems that conform to the Class 2
spec (i.e. SP-2388-A). The Class 2.0 specification states that the host may transmit data immedi-
ately upon receiving CONNECT and that no XON character will be sent to the host.
PA GER-RELATED CONFIGURATION PARAMETERS
The following parameters are specific to the configuration and operation of the IXO/TAP and UCP support
for sending pager messages and GSM SM. Parameter not used for UCP are marked with ‘‘(IXO/TAP
only)’’.
PagerSetupCmds
The commands to send to a modem to prepare the modem for a call to pager service provider.
Typically these commands place direct the modem to communicate with the service provider at
300 bps using the V.21 protocol. Per-service provider command strings can be setup in the info
database; see hylafax-info(5F).
PagerMaxMsgLength
The maximum length for a pager text message. Messages longer than this number are truncated.
Per-service provider message lengths can be setup in the info database; see hylafax-info(5F).
IXOService
(IXO/TAP only)The service identification string transmitted as part of the IXO/TAP protocol.
IXODeviceID
(IXO/TAP only)The terminal device identification string transmitted as part of the IXO/TAP proto-
col.
IXOMaxUnknown
The maximum number of unrecognized messages that will be accepted at various stages of the
IXO/TAP protocol before the sender will abort and hangup the phone.
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