Epson WorkForce Enterprise WF-C17590 Administrators Guide - Page 21

Local/Remote port, Group Policy Guidelines

Page 21 highlights

Setting Encapsulation Remote Gateway(Tunnel Mode) Security Protocol Algorithm Settings Options/Description 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 Internetcapable network, such as IPsec-VPN; the header and data of IP packets are encrypted If you selected Tunnel Mode as the Encapsulation option, enter a gateway address between 1 and 39 characters long 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 Select the encryption algorithm settings for the security protocol you selected Group Policy Guidelines Service name ENPC Protocol type Local/Remote port number UDP 3289/Any port SNMP UDP 161/Any port LPR RAW (Port9100) IPP/IPPS TCP TCP TCP 515/Any port 9100/any port 631/Any port Controls these operations Searching for a product from applications such as printer or scanner drivers, or EpsonNet Config Acquiring and configuring MIB from applications such as printer or scanner drivers, or EpsonNet Config Forwarding LPR data Forwarding RAW data Forwarding AirPrint data (IPP/IPPS printing) 21

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21
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
Group Policy Guidelines
Service name
Protocol type
Local/Remote port
number
Controls these operations
ENPC
UDP
3289/Any port
Searching for a product from
applications such as printer or
scanner drivers, or EpsonNet Config
SNMP
UDP
161/Any port
Acquiring and configuring MIB from
applications such as printer or
scanner drivers, or EpsonNet Config
LPR
TCP
515/Any port
Forwarding LPR data
RAW (Port9100)
TCP
9100/any port
Forwarding RAW data
IPP/IPPS
TCP
631/Any port
Forwarding AirPrint data (IPP/IPPS
printing)