Epson WorkForce Pro WF-M5399 - Page 210

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Setting Options/Description
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
Algorithm Settings Select the encryption algorithm settings for the security
protocol you selected
Combinations of Local Address (Printer) and Remote Address (Host) on Group Policy
Setting of Remote
Address (Host)
Settng of Local Address (Printer)
IPv4 IPv6
*2
Any addresses
*3
IPv4
*1
Yes — Yes
IPv6
*1 *2
— Yes Yes
Blank Yes Yes Yes
*1
: If you selected IPsec as the Access Control option, you cannot specify a prefix length
*2
: If you selected IPsec as the Access Control option, you can select a link-local address (fe80::), but
the group policy will be disabled.
*3
: You cannot use IPv6 link-local addresses.