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Epson WF-3820 Series User Manual

Epson WF-3820 Series
378 pages
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2.
Select the exported
le,
and then enter the encrypted password.
3.
Click Next.
4.
Select the settings that you want to import, and then click Next.
5.
Click OK.
e settings are applied to the printer.
Related Information
& “Application for Conguring Printer Operations (Web Cong)” on page 269
Advanced Security Settings
is
section explains advanced security features.
Security Settings and Prevention of Danger
When a printer is connected to a network, you can access it from a remote location. In addition, many people can
share the printer, which is helpful in improving operational eciency and convenience. However, risks such as
illegal access, illegal use, and tampering with data are increased. If you use the printer in an environment where
you can access the Internet, the risks are even higher.
For printers that do not have access protection from the outside, it will be possible to read the print job logs that
are stored in the printer from the Internet.
In order to avoid this risk, Epson printers have a variety of security technologies.
Set the printer as necessary according to the environmental conditions that have been built with the customer's
environment information.
Name Feature type What to set What to prevent
Control of protocol Controls the protocols and
services to be used for
communication between
printers and computers, and
it enables and disables
features.
A protocol or service that is
applied to features allowed or
prohibited separately.
Reducing security risks that
may occur through
unintended use by
preventing users from using
unnecessary functions.
SSL/TLS
communications
The communication content
is encrypted with SSL/TLS
communications when
accessing to the Epson server
on the Internet from the
printer, such as
communicating to the
computer via web browser,
using Epson Connect, and
updating rmware.
Obtain a CA-signed
certicate,
and then import it
to the printer.
Clearing an identication of
the printer by the CA-signed
certication prevents
impersonation and
unauthorized access. In
addition, communication
contents of SSL/TLS are
protected, and it prevents the
leakage of contents for
printing data and setup
information.
Administrator Information
>
Advanced Security Settings
>
Security Settings and Prevention of Danger
359

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Epson WF-3820 Series Specifications

General IconGeneral
Print TechnologyInkjet
Max Print Resolution4800 x 2400 dpi
ConnectivityUSB, Ethernet, Wi-Fi, Wi-Fi Direct
Paper Capacity250 sheets
Duplex PrintingYes
Scanner TypeFlatbed color image scanner
Display2.7" color touchscreen
FunctionsPrint, Copy, Scan, Fax
ADF Capacity35 sheets
Scan Resolution1200 x 2400 dpi
Fax Speed33.6 Kbps
Ink TypeDURABrite Ultra pigment ink
Ink Cartridges4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Paper Sizes SupportedA4, A6
Mobile PrintingEpson Connect, Apple AirPrint, Mopria
Dimensions (W x D x H)16.7" x 19.8" x 10.8"

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