2018.1

Table Of Contents
Component Protocol Local Port Remote Port
l 445 (SMB Over TCP/IP)
LPR Output TCP Default or 721 to
731
3
515
PReS Database TCP or
UDP
Unknown
4
Unknown
4
SNMP Condition UDP Default
1
161
1
Value is greater than 1024 and is assigned by Windows XP. This is the default.
2
Windows NT 4.0 uses NetBIOS over TCP/IP for file and printer sharing, while Windows 2000,
Windows XP, and Windows Server 2003 may be configured to use NetBIOS over TCP/IP or
SMB over TCP/IP. The operating system may use additional ports. Refer to the Windows
documentation for further information.
3
If the “No source port range restriction” option is checked (recommended), see footnote a. If
the option is unchecked, the local port will be chosen from a range going from 721 to 731.
4
Contact your DBMS vendor to determine which ports are used by the ODBC driver for
accessing a network database.
Known Issues
Upgrade to Workflow 2018.1 leaves Uninstallation entry for
earlier version
If PReS Workflow 2018.1 is installed as an update over a earlier version of PReS Workflow,
then an obsolete entry "PReS Workflow 8" will remaining alongside the new "PReS Workflow"
entry in the Windows "Programs and Features" folder.
The "PReS Workflow 8" entry can be manually removed if desired. Alternatively, it will be
removed in the installation of the next major version of PReS Workflow.
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