
P/N:  900-10004-00 REV 02  USER GUIDE,  IOSAFE R4   
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ADVANCED OPTIONS 
The Advanced Options tab offers advanced low-level file manipulation options that can affect 
remote file access through all file protocol interfaces.  Care should be taken before using these 
options as anything that changes ownership and permissions may not be easily reversible. 
Advanced Share Permission 
The Advanced Share Permission section  offers the options to override the default ownership and 
permission of the share folder on the embedded file system and to permeate these settings to all files 
and folders residing on the selected share.  The 
Set ownership and permission for existing files 
and folders…
 option will perform a one-time change.  Depending on the size of the share, this can 
take awhile to finish. 
You can also 
grant rename and delete privilege to non-owners of the files
 option.  In a 
collaborative environment, it may be desirable to enable this option.  In a more security-conscious 
environment, it may be desirable to disable this option.