Canon imagePRESS Server B5000, Конфигурация и настройка

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Additional security features
In addition to traditional security features such as passwords, you may want to use other features to improve
security.
The imagePRESS Server includes the following security options:
•
Controlled email access
•
Restrictions on the allowed IP addresses and ports
•
Secure Printing
•
LDAP authentication
•
Windows firewall
•
Antivirus protection
•
Removable hard disk drive
•
Secure Erase
Controlling email access to the imagePRESS Server
Because you can allow users to print file attachments in email messages sent to the imagePRESS Server, the
imagePRESS Server accepts only valid attachments (for example, PostScript or PDF files).
Typically, viruses transmitted via email require execution by the receiver. Attachments that are not valid files are
discarded by the imagePRESS Server. Because file types such as .BAT, .VBS, and .EXE can cause virus activity, the
imagePRESS Server does not process these file types. The imagePRESS Server also ignores emails in RTF (Rich Text
Format) or HTML (Hypertext Markup Language) format, and any included JavaScript code.
You can define lists of authorized email addresses on the imagePRESS Server. Any email that the imagePRESS Server
receives from an email address that is not in the authorized list is deleted. For more information, see Managing Email
address books on page 111.
Restricting IP addresses and ports
To restrict unauthorized connections to the imagePRESS Server, you can permit only users whose IP addresses are
within a defined range.
You can also close unnecessary ports to reject inbound access from the network. Commands or jobs sent from
unauthorized IP addresses or ports are ignored by the imagePRESS Server.
Secure Printing
This option allows the printing of highly sensitive or confidential files. A user printing a file with the printer driver
assigns a password to the job. The user must then enter the password at the printer control panel to print the job.
For more information about Secure Printing, see
Printing .
Configuration and Setup
System requirements
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