Epson WorkForce Pro WF-C5890 Wireless Color MFP Inkjet Printer User Manual
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Setting
Options/Description
Authentication Method
Select an authentication method, or select
Certificate
if
you have imported a CA-signed certificate
Pre-Shared Key
If necessary, enter a pre-shared key between 1 and 127
characters long
Encapsulation
If you selected
IPsec
as the
Access Control
option,
select one of these encapsulation modes:
Transport Mode
: if you are using the product on the
same LAN; IP packets of layer 4 or later are encrypted
Tunnel Mode
: if you are using the product on an Internet-
capable network, such as IPsec-VPN; the header and
data of IP packets are encrypted
Remote Gateway(Tunnel Mode)
If you selected
Tunnel Mode
as the
Encapsulation
option, enter a gateway address between 1 and 39
characters long
Security Protocol
If you selected
IPsec
as the
Access Control
option,
select one of these security protocols:
ESP
: to ensure the integrity of authentication and data,
and encrypt data
AH
: to ensure the integrity of authentication and data; if
data encryption is prohibited, you can use IPsec
Group Policy Settings
Setting
Options/Description
Access Control
Permit Access
to permit IP packets to pass through
Refuse Access
to prevent IP packets from passing
through
IPsec
to permit IPsec packets to pass through
Local Address(Printer)
Select an IPv4 or IPv6 address that matches your network
environment; if the IP address is assigned automatically,
select
Use auto-obtained IPv4 address