This setting specifies the port the Scan Acquisition Server should use to connect to the Application Server, provided that the value does not equal 0.
Enter the port the Scan Acquisition Server should use. If this setting is missing or set to 0, then the Scan Acquisition Server uses the port provided in the Application Server URL, if applicable. If no port is specified, then the Scan Acquisition Server uses the default port for HTTP (80) or HTTPS (443), depending on the connection type.