Lexmark B2546 User Manual page 51

Understanding the printer menus
IPSec
Note: This menu appears only in network printers or printers that are attached to print servers.
Menu item
Enable IPSec
Off*
On
Base Configuration
Default*
Compatibility
Secure
DH (Diffie‑Hellman) Group Proposal
modp2048 (14)*
modp3072 (15)
modp4069 (16)
modp6144 (17)
modp8192 (18)
IKE SA Lifetime (Hours)
1
2
4
8
24*
IPSec SA Lifetime (Hours)
1
2
4
8
24*
Proposed Encryption Method
3DES
AES*
Proposed Authentication Method
SHA1
SHA256*
SHA512
IPSec Device Certificate
Note: An asterisk (*) next to a value indicates the factory default setting.
Description
Enable Internet Protocol Security (IPSec).
Set the IPSec base configuration.
Note: This menu item appears only when Enable IPSec is set to
On.
Set the IPSec encryption.
Note: This menu item appears only when Base Configuration is set
to Compatibility.
Set the amount of time before a new authentication key is generated.
Note: These menu items appear only when Base Configuration is
set to Secure.
Specify the encryption and authentication methods to connect to a
network securely.
Note: These menu items appear only when Base Configuration is
set to Compatibility.
Specify an IPSec certificate.
Note: This menu item appears only when Base Configuration is set
to Compatibility.
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