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by PReS Workflow via LPD. Since these messages can accumulate, you have the option of
not logging them. Log files are kept in the Log folder, which is located in the PReS Work-
flow installation folder. They are named lpddate.log, where date is the current date in the
yyyymmdd numerical format. Note that changing this option also affects the log displayed
in the PReS Workflow Service Console.
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No source port range restriction: Select to remove any restrictions on the port of the
LPR client computer that PReS Workflow accepts data files from. Clear to have PReS
Workflow only accept data files sent from ports ranging between 721 and 731 on the LPR
client computer.
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Strict RFC 1179 control file: Select to disable control file extensions the LPD service
implements for some flavors of UNIX and LPR. This enforces the basic Line Printer Dae-
mon protocol.
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Enable BSD compatibility mode: Select to have the LPD service emulate a BSD UNIX
server. Although RFC 1179 is supposed to describe the BSD LPD/LPR protocol, and the
LPD input in PReS Workflow is RFC1179-compliant, there are some incompatibilities
between the RFC and the BSD implementation. This option compensates for some of
these incompatibilities. If you are not sure about the source of your output, clear this
option.
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LDP settings group
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Time-out (sec): Set the time in seconds the process waits for the transfer of bytes in the
data file before ending the transfer of this file. The default value for the Time-out property is
7200 seconds (2 hours). On a time-out, partially received data files are not passed to the
rest of the process; the LPD input resets and is ready to receive further data files. Log mes-
sages include the time-out duration.
NodeJS Server Input plugin preferences 1
The first set of NodeJS Server Input plugin preferences controls the server protocol aspects of the
PReS Workflow NodeJS Server Input tasks. This is where you enable and configure secure com-
munication for the NodeJS Server.
Click the PReS Workflow button and then the Preferences button, to open the Preferences dialog.
The NodeJS Server Input 1 preferences page can be found under Plug-in.
Note: Workflow's NodeJS and ppNode folders can be found in %PROGRAMFILES%\Objectif
Lune\.
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Port: Select the port to use. The task's default port is 9090. Port numbers > 9999 are possible.
Note that it is possible to use both the NodeJS Server and the standard HTTP Server
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