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1 Before Using the Device
Important Security Instructions
The Security Warning screen is displayed when any one of the following conditions is
fulfilled and entered into the system administration mode.
The system administrator's user ID and password are default values.
The SNMP protocol's community name and authentication password are default values.
The Global IP Address is used and [Login Type] is set to [No Login Required].
We recommend changing the system administrator's user ID and password, and SNMP
protocol's community name and authentication password from the default values.
Changing these settings prevents the device from the malicious person's attacks such as
changing settings or exploitation of information.
Note
Changing the system administrator's user ID and password, and SNMP protocol's community name and
authentication password from the default values affects the behavior of cooperative software or utilities.
Check the influence before changing these settings.
When using the Global IP Address on the device, set the IP filtering setting to prevent the
device from illegal access from an external network such as browsing the job history or
accessing folders.
Set [Login Type] to [Log In to Local Accounts] or [Log In to Remote Accounts].
Select [Log In to Local Accounts] to use the user information registered on the device to
manage authentication. Only the users who have succeeded in the authentication can use
the device. When using this method, entering a user ID or using a smart card is required to
log in.
Select [Log In to Remote Accounts] to use the user information registered on a remote
authentication server to manage authentication.
Reference
For how to change the system administrator's user ID and password, refer to "[Administrator Settings]"
(P.328).
For information on changing the SNMP authentication information and the IP filtering settings, refer to the
help of CentreWare Internet Services.
For information the login type settings, refer to "[Authentication]" (P.328).
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