Default Policy Setting Items
Items Settings and Explanation
IPsec/IP Filtering You can enable or disable an IPsec/IP Filtering feature.
Access Control Congure a control method for trac of IP packets.
Permit Access Select this to permit congured IP packets to pass through.
Refuse Access Select this to refuse congured IP packets to pass through.
IPsec Select this to permit congured IPsec packets to pass
through.
Authentication Method
To select Certicate, you need to obtain and import a CA-signed certicate in advance.
Pre-Shared Key
If you select Pre-Shared Key for Authentication Method, enter a pre-shared key between 1
and 127 characters.
Conrm Pre-Shared Key Enter the key you congured for conrmation.
Encapsulation
If you select IPsec for Access Control, you need to congure an encapsulation mode.
Transport Mode If you only use the printer on the same LAN, select this. IP
packets of layer 4 or later are encrypted.
Tunnel Mode If you use the printer on the Internet-capable network such
as IPsec-VPN, select this option. The header and data of the
IP packets are encrypted.
Remote Gateway(Tunnel
Mode)
If you select Tunnel Mode for Encapsulation, enter a gateway address between 1 and 39
characters.
Administrator's Guide
Using the Printer in a Secure Network
19