Lexmark ST9822 User Manual page 121

Understanding the printer menus
Menu item
SNMP Version 3
Enabled
Off
On*
Set Read/Write Credentials
User Name
Password
Set Read‑only Credentials
User Name
Password
Authentication Hash
MD5
SHA1*
Minimum Authentication Level
No Authentication, No Privacy
Authentication, No Privacy
Authentication, Privacy*
Privacy Algorithm
DES
AES‑128*
Note: An asterisk (*) next to a value indicates the factory default setting.
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)
Note: An asterisk (*) next to a value indicates the factory default setting.
Description
Configure SNMP version 3 to install and update printer security.
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.
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