OPTION{
compress=compression
compress_type=compression-method
restore=restore-operations-for-version-upgrades
encipher=encryption
reboot=reboot-after-installation
processing_dialog=processing-dialog-during-installation
}

• compress=compression
  Y or N specifies, for the dcmpack command, whether the software is to be packaged with compression, and for the dcmcoll command, whether files are to be collected with compression.
  For a command argument specification, specify either Y or N after /u. The default is N (no compression).
  
  • Y
    This compresses the package or the file during the packaging or file collection.
    Any package that is compressed is automatically decompressed during its remote installation. Compressing a package speeds up the file transfer and saves space when the package is stored in a cabinet, at the expense of an increased compression/decompression processing time during the packaging or remote installation.
    
  • N
    This skips the compression of the package or file during the packaging or file collection.
    
• compress_type=compression-method
  For the dcmpack command, you can specify the compression method to be used in terms of either N (compatible mode compression) or H (high compression). This parameter cannot be specified in the dcmcoll command.
  To specify this parameter in a command argument, code either N or H after /ct.
  The default is N (compatible-mode compression).
  
  • N
    This compresses the file in the compatible mode so that the file can be distributed to Windows clients with version 05-22 or earlier, as well as to UNIX clients.
    
  • H
    This compresses the file at a high compression ratio, which achieves greater package-space savings than the compatible-mode compression. This option, which can be used to distribute files to Windows clients with version 05-23 or later, is not compatible with clients with version 05-22 or earlier nor with UNIX clients.
    For notes about when a system before version 05-22 or a UNIX system is used, see 2.2.8 Options page in the manual Administrator's Guide Volume 1.
    
• restore=restore-operations-for-version-upgrades
  Specify whether the files are to be restored during a version upgrade in terms of either Y or N. This parameter cannot be specified in the dcmcoll command.
  For a command-argument specification, specify either Y or N after /R. The default is N (do not restore).
  
  • Y
    This restores the backup file for the previous version from the remote installation destination during a software version-upgrade operation. If the remote installation fails, the previous version of software is restored based on the backup.
    
  • N
    This does not restore the file during the version-upgrade operation.
    
• encipher=encryption
  When registering a package, specify whether it is to be encrypted in terms of either Y or N. This parameter cannot be specified in the dcmcoll command. Encryption requires the installation of the JP1/Software Distribution Encryption Option.
  In a command argument, specify either Y or N after /enc. The default is N (do not encrypt).
  
• reboot=reboot-after-installation
  Specify whether the client computer is to be automatically rebooted after the package is installed, as Y or N. This parameter cannot be specified in the dcmcoll command. The default for this parameter is N (do not restart), which is automatically set.
  
  • Y
    After the package is installed, the restart confirmation dialog box is displayed on the client. Clicking the OK button on the client starts the rebooting process.
    
  • N
    Does not restart the client computer after the package is installed.
    
  In a command argument specification, code /reboot to restart, or omit it not to restart.
  Only the client can automatically restart the computer. To cause an automatic restart of the client, the If requested by the administrator, shut down or restart the computer check box on the Job option page must be on.
  The relay manager or relay system cannot automatically restart the client even if the installed package specifies a reboot.
  For notes about when the client is restarted automatically or when the client cannot be started automatically, see 2.2.8 Options page in the manual Administrator's Guide Volume 1.
  
• processing_dialog=processing-dialog-during-installation
  In SETUP, Y, and N, specify whether a processing dialog is to be displayed during the installation of a package. This option is applicable to the Downloading dialog and the Installation in Progress dialog. This option cannot be specified in the dcmcoll command.
  When using a command argument, specify S, Y, or N after /proc. The default is the automatic setting of SETUP (use the client settings) (/procS for a command argument).
  
  • SETUP
    The action of the processing dialog is determined according to the settings that are provided in the Processing dialog page at the client. Even if the Downloading dialog and the Installation in Progress dialog have different settings, this option displays the dialog according to the Processing dialog page.
    
  • Y
    Displays the Downloading dialog and the Installation in Progress dialog, irrespective of the settings that are provided in the Processing dialog page at the client.
    
  • N
    Hides the Downloading dialog and the Installation in Progress dialog, irrespective of the settings that are provided in the Processing dialog page at the client.
    
  The following table shows whether or not the Processing dialog page is displayed when the processing_dialog parameter and the Processing dialog page in the client setup are set:
  

  Settings in Processing dialog page in client setup	processing_dialog parameter settings for the package
  	SETUP	Y	N
  Display	O	O	--
  Do not display	--	O	--

  Legend:

  O: Display.

  --: Do not display.

  The following are notes about the display of the Processing dialog page:

  • In Windows clients 06-71 or earlier, any specification of the display of the Processing dialog page in a package is ignored.
  • When the display of the Processing dialog page is specified for a package, whether or not the Installation in progress dialog is to be displayed at the top depends on the client settings (this option is also enabled when the dialog is inactive).