Toshiba e-studio4520C, Руководство по управлению

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2 SETTING ITEMS (ADMIN)
124 Setting Security Functions
2
Specify the following items as required and press [OK].
[USER PASSWORD] — Press this button to enter a password required to open a secure PDF file. The password
“12345” is set as the default user password.
USE AUTHENTICATION CODE AS PASSWORD — Press [ENABLE] to use a user authentication user name for
[USER PASSWORD] or [DISABLE] to use a password entered in the [USER PASSWORD] box.
[MASTER PASSWORD] — Press this button to enter a password required to change the security setting of a
secure PDF file. The password “123456” is set as the default master password.
Encryption Level —Select the encryption level for a secure PDF file.
y 128bit AES —The encryption level compatible for Acrobat7.0, PDF V1.6 is set.
y 128bit RC4 —The encryption level compatible for Acrobat5.0, PDF V1.4 is set.
y 40bit RC4 —The encryption level compatible for Acrobat3.0, PDF V1.1 is set.
Authority —Select the authority for a secure PDF file.
y PRINT —Printing is allowed.
y
CHANGE —Changing the document is allowed.
y EXTRACT —Content Copying or Extraction is allowed.
y ACCESSIBILITY —Content Extraction for Accessibility is allowed.
Forced Encryption — Press [ENABLE] to allow this equipment to output only secure PDF files when data
scanned is generated and output. Press [DISABLE] to allow this equipment to output file formats (JPEG, TIFF, etc.)
other than the secure PDF.
When you press each button ([USER PASSWORD] and [MASTER PASSWORD]), the on-screen keyboard is
displayed. Enter the value using the keyboard and digital keys, and press [OK] to set the entry.
y Different passwords must be set to [USER PASSWORD] and [MASTER PASSWORD].
y You can enter alphanumeric characters of 1 or more and 32 or less for [USER PASSWORD] and [MASTER
PASSWORD]. The input password appears as asterisks (*).
y When the lock icon next to the [USER PASSWORD] box is highlighted, a user cannot change the password.
y
When the lock icon next to the [MASTER PASSWORD] box is highlighted, a user cannot change the
encryption level and authority.
y If “40bitRC4” is selected and either “Extract” or “Accessibility” is selected or deselected, both settings are
enabled or disabled accordingly.
y
When you select [ENABLE] for the Forced Encryption” mode, outputting file formats (JPEG, TIFF, etc.) other
than the secure PDF is prohibited. Furthermore, the following Scan to File operations which cannot
generate the secure PDF will be unavailable.
- Copy & File
- Fax & File
- Internet Fax & File
- Network Fax & File