Lexmark 41G0100, 41H0000, 41G0050, C748x, C746x Security menu, Miscellaneous Security Settings menu

Understanding printer menus		160
	Use	To
	Device‑Initiated E‑mail	Specify what credentials will be used when communicating to the SMTP
	None	server. Some SMTP servers require credentials to send an e-mail.
	Use Device SMTP Credentials	Notes:
	User‑Initiated E‑mail*	• None is the factory default setting for Device‑Initiated E‑mail and
	None	User‑Initiated E‑mail.
	Use Device SMTP Credentials	• Device Userid and Device Password are used to log in to the SMTP
	Use Session User ID & Password	server when Use Device SMTP Credentials is selected.
	Use Session E‑mail address & Password
	Prompt User
	Device Userid
	Device Password
	Kerberos 5 Realm
	NTLM Domain

* This menu appears only in touch‑screen printer models.

Security menu

Miscellaneous Security Settings menu

Use	To
Login Restriction	Limit the number and time frames of failed login attempts from the printer control
Login failures	panel before all users are locked out.
1–10	Notes:
Failure time frame	• “Login failures” specifies the number of failed login attempts before users are
1–60
	locked out. 3 is the factory default setting.
Lockout time
	• “Failure time frame” specifies the time frame in minutes when failed login
1–60
	attempts can be made before users are locked out. 5 is the factory default
Panel Login Timeout
	setting.
1–900
	• “Lockout time” specifies how many minutes users are locked out after
Remote Login Timeout
	exceeding the login failures limit. 5 is the factory default setting.
1–120	• Panel Login Timeout specifies how many minutes the printer remains idle on
	the home screen before automatically logging the user off. 30 seconds is the
	factory default setting.
	• Remote Login Timeout specifies how many minutes a remote interface (for
	example, a Web page) can remain idle before automatically logging the user
	off. 10 is the factory default setting.