Xerox 5230A Manuale Utente

System Settings 

99

• Device Certificate

Specifies the certificate for the PDF/XPS signature. For information on certificates, 
refer to 

• PDF Signature

Specifies whether to add a PDF signature, whether to add a visible or invisible 
signature, or whether to prompt the user to add a signature.

• XPS Signature

Specifies whether to add a XPS signature, or whether to prompt the user to add a 
signature.

IPSec Settings
Allows you to configure the IPSec settings.

• IKE Authentication Method

Specifies the authentication method. 

• Preshared Key

Specifies the preshared key. A preshared key is a password used for establishing 
trust between devices. This setting is valid when [IKE Authentication Method] is set 
to [Authenticate by Preshared Keys].

• Device Certificate

Specifies the device certificate. This setting is valid when [IKE Authentication 
Method] is set to [Authenticate by Digital Signature].

• IPSec Communication

Specifies whether to enable IPSec communications.

• IKE SA Life Time

Specifies the IKE SA lifetime in the range of 60 to 28800 minutes in 1 minute 
increments. The value must be greater than the value set in [IPSec SA Life Time].

• IPSec SA Life Time

Specifies the IPSec SA lifetime in the range of 300 to 28800 seconds in 1 second 
increments. The value must be smaller than the value set in [IKE SA Life Time].

• DH Group

Specifies the DH group. [G2] ensures higher security than [G1]. 

• PFS Settings

Specifies whether to enable the PFS (Perfect Forward Security).

• Destination IPv4 Address

Specifies the destination address or the range of addresses in IPv4 format.

• Destination IPv6 Address

Specifies the destination address or the range of addresses in IPv6 format.

• Communicate with Non-IPSec Device

Specifies whether to enable communication with non-IPSec devices.

IEEE 802.1x Settings
Allows you to configure the IEEE 802.1x authentication settings.