Epson LQ-780N - Configuration Examples of Ipsec;Ip Filtering

Service Name Protocol type Local port number Remote port
number
Features controlled
FTP Data (Local) TCP 20 Any port FTP server
(forwarding data of
FTP printing)
FTP Control (Local) TCP 21 Any port FTP server
(controlling FTP
printing)
CIFS (Local) TCP 445 Any port CIFS server (Sharing a
network folder)
HTTP (Local) TCP 80 Any port HTTP(S) server
(forwarding data of
Web Config and
WSD)
HTTPS (Local) TCP 443 Any port
Configuration Examples of IPsec/IP Filtering
Receiving IPsec packets only
This example is to configure a default policy only.
Default Policy:
❏ IPsec/IP Filtering: Enable
❏ Access Control: IPsec
❏ Authentication Method: Pre-Shared Key
❏ Pre-Shared Key: Enter up to 127 characters.
Group Policy:
Do not configure.
Receiving printing data and printer settings
This example allows communications of printing data and printer configuration from specified services.
Default Policy:
❏ IPsec/IP Filtering: Enable
❏ Access Control: Refuse Access
Group Policy:
❏ Enable this Group Policy: Check the box.
❏ Access Control: Permit Access
❏ Remote Address(Host): IP address of a client
❏ Method of Choosing Port: Service Name
Network Guide
Security Settings
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