Epson WorkForce Pro WF-C879R User Manual

1.
Access Web
Cong
and then select the Network Security tab > CA
Certicate
.
2.
Click Delete next to the CA Certicate that you want to delete.
3.
Conrm
that you want to delete the
certicate
in the message displayed.
4.
Click Reboot Network, and then check that the deleted CA Certicate is not listed on the updated screen.
Related Information
& “Application for Conguring Printer Operations (Web Cong)” on page 374
SSL/TLS Communication with the Printer
When the server certicate is set using SSL/TLS (Secure Sockets Layer/Transport Layer Security) communication
to the printer, you can encrypt the communication path between computers. Do this if you want to prevent remote
and unauthorized access.
Conguring Basic SSL/TLS Settings
If the printer supports the HTTPS server feature, you can use an SSL/TLS communication to encrypt
communications. You can congure and manage the printer using Web Cong while ensuring security.
Congure encryption strength and redirect feature.
1.
Access Web
Cong
and select the Network Security tab > SSL/TLS > Basic.
2.
Select a value for each item.
❏ Encryption Strength
Select the level of encryption strength.
❏ Redirect HTTP to HTTPS
Redirect to HTTPS when HTTP is accessed.
3.
Click Next.
A conrmation message is displayed.
4.
Click OK.
e
printer is updated.
Related Information
& “Application for Conguring Printer Operations (Web Cong)” on page 374
Conguring
a Server
Certicate
for the Printer
1.
Access Web Cong and select the Network Security tab > SSL/TLS > Certicate.
Administrator Information > Advanced Security Settings > SSL/TLS Communication with the Printer
540

Epson WorkForce Pro WF-C879R Specifications

General

Functions	Print, Copy, Scan, Fax
Duplex Printing	Yes
Scan Type	Flatbed, ADF
Scan Resolution	1200 x 2400 dpi
Fax Speed	33.6 Kbps
Fax Resolution	Up to 200 x 200 dpi
ADF Capacity	50 sheets
Maximum Paper Size	13" x 19"
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Print Technology	PrecisionCore
Print Resolution	4800 x 1200 dpi
Print Speed (Black)	24 ppm
Print Speed (Color)	24 ppm
Copy Speed	22 ppm (Color)
Copy Resolution	600 x 600 dpi
Mobile Printing	Apple AirPrint, Mopria Print Service
Display	4.3" color touchscreen
Monthly Duty Cycle	Up to 75, 000 pages
Ink Cartridge Configuration	4 individual ink packs (Black, Cyan, Magenta, Yellow)