Epson WorkForce WF-3620 User Manual - Page 18

IPsec/IP Filtering Policy Settings Default Policy Settings Setting Access Control Authentication Method Pre-Shared Key Encapsulation Remote Gateway(Tunnel Mode) Security Protocol Options/Description Permit Access to permit IP packets to pass through Refuse Access to prevent IP packets from passing through IPsec to permit IPsec packes to pass through Select an authentication method, or select Certificate if you have imported a CA-signed certificate If necessary, enter a pre-shared key between 1 and 127 characters long 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 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 18