Dell C5765DN Dell Color Laser Multifunction Printer User's Guide - Page 342

15 Tools XPS Signature Select the setting for XPS Signature from [Do not add signature], [Always add invisible signature], or [Select during send]. Signing Certificate Select the certificate to use for attaching a signature to e-mails. IPSec Settings Configure the IPSec settings. Note • For [IKE Authentication Method], [Preshared Key], [DH Group], and [PFS Settings], consult your network administrator. IKE Authentication Method Set the IKE authentication method. Select from [Authenticate by Preshared Key] and [Authenticate by Digital Signature]. Preshared Key Enter a preshared key. This setting is valid when [IKE Authentication Method] is set to [Authenticate by Preshared Key]. Device Certificate Select a certificate for IPSec communications. Set a certificate when [IKE Authentication Method] is set to [Authenticate by Digital Signature]. A self-signed certificate created by Dell Printer Configuration Web Tool cannot be used. For more information on a certificate, refer to "Types of Certificate" (P.464). IPSec Communication Select whether or not to enable IPSec communications. IKE SA Life Time Specify IKE SA lifetime from 5 to 28800 minutes in 1 minute increments. Note • The value must be greater than the value set in [IPSec SA Life Time]. IPSec SA Life Time Specify IPSec SA lifetime from 300 to 172800 seconds in 1 second increments. Note • The value must be smaller than the value set in [IKE SA Life Time]. DH Group Set DH group. Select from [G1] or [G2]. PFS Settings Select whether or not to enable PFS. Destination IPv4 Address Set the IPv4 address of the destination. When entering an IP address, enter the address in the format "xxx.xxx.xxx.xxx", where "xxx" is a numeric value from 0 to 255. Destination IPv6 Address Set the IPv6 address of the destination. 342