Ricoh 450 用户手册
Security Settings
4
Key Operator Settings
• The machine is not protected from
illegal operations using networks
such as wiretapping. Users need to
take general measures to prevent
unauthorized access to user net-
works.
such as wiretapping. Users need to
take general measures to prevent
unauthorized access to user net-
works.
• This machine is not protected from
physical attacks such as removing
or exchanging the hardware incor-
rectly. Users need to take general
measures to prevent physical at-
tacks.
or exchanging the hardware incor-
rectly. Users need to take general
measures to prevent physical at-
tacks.
• After relocating the machine or
power outage, check the following
to ensure machine security:
• "Security" is displayed on the
to ensure machine security:
• "Security" is displayed on the
control panel.
• The Key Operator Code is pro-
grammed using an eight-digit
number.
number.
• [All Initial Settings] is selected for
the applicable range of the Key
Operator Code.
Operator Code.
• [OFF] is selected under [Display
Password with Stored File]
.
• Use the display to check the securi-
ty modes are working properly.
When the machine is operating in
security modes, the date/time and
“Security”are alternately dis-
played in the top right-hand cor-
ner of the display. For details
about how to operate this machine
in security modes, ask your sales
or service representative.
When the machine is operating in
security modes, the date/time and
“Security”are alternately dis-
played in the top right-hand cor-
ner of the display. For details
about how to operate this machine
in security modes, ask your sales
or service representative.
• Program a Key Operator Code to
prevent unauthorized persons
from making or changing User
Tools settings. Program the Key
Operator Code using 8 digits with
the number keys, and then select
[All Initial Settings]
from making or changing User
Tools settings. Program the Key
Operator Code using 8 digits with
the number keys, and then select
[All Initial Settings]
.
Note
❒ When choosing a Key Operator
Code, do not use multiple repe-
titions of the same number such
as “00000000”or sequences such
as “12345678”. These kinds of
codes can be guessed easily. Us-
ing such codes will reduce secu-
rity.
titions of the same number such
as “00000000”or sequences such
as “12345678”. These kinds of
codes can be guessed easily. Us-
ing such codes will reduce secu-
rity.
Reference
See "Key Operator Code", "Key
Operator Tools 1/2" in the Sys-
tem Settings manual.
See "Key Operator Code", "Key
Operator Tools 1/2" in the Sys-
tem Settings manual.
• To view a password for a docu-
ment stored in the document serv-
er, press [Display Password with
Stored File]
er, press [Display Password with
Stored File]
, and then select [ON].
Make sure to select [OFF] after
viewing the password.
If [ON] is left selected after viewing
the password, security is not guar-
anteed.
viewing the password.
If [ON] is left selected after viewing
the password, security is not guar-
anteed.
Note
❒ When choosing a password for
the Personal Box, do not use
multiple repetitions of the same
number such as “0000”or se-
quences such as “1234”. These
kinds of codes can be guessed
easily. Using such codes will re-
duce security.
multiple repetitions of the same
number such as “0000”or se-
quences such as “1234”. These
kinds of codes can be guessed
easily. Using such codes will re-
duce security.
Reference
See "Display Password with
Stored File", "Key Operator
Tools 2/2" in the System Set-
tings manual.
See "Display Password with
Stored File", "Key Operator
Tools 2/2" in the System Set-
tings manual.