Device Settings
password. This password protection blocks access to all Administrator
Settings options.
Setting the Administrator Password
You can set a password to prevent unauthorized changes in the Administrator
Settings dialog box.
1
In Device Settings > Administrator > General, select Password protect
administrator settings.
2
In the Password dialog box, enter a password, using at least 4 and no more
than 16 characters. Reenter the password in Confirm password and click OK.
Clearing the Administrator Password
You can remove the administrator password.
1
In Device Settings, click Administrator.
2
In the Enter Password text box, type the password and click OK.
3
In the Administrator Settings dialog box, clear the Password protect
administrator settings check box and click OK.
SNMP
Simple Network Management Protocol (SNMP) is a set of rules that govern the
management of network devices, such as printing systems. These settings
determine the level of security when using the Auto Configure feature, and
prevent unauthorized printing to the SNMPv3 printing system. SNMP settings
must be set in the printer driver and in the printing system’s Command Center.
The following options are available:
SNMPv1/v2c
This option ensures successful Auto Configure communication using Read
community name and Write community name.
SNMPv3
This option ensures secure Auto Configure communication using a user
name and password. Authentication and privacy options are available by
selecting Settings.
Apply to other models
This option displays a list of installed printing systems to apply the selected
settings.
SNMPv3 Options
You can select options for secure communication with the printing system.
Authentication
This option provides an algorithm to check that a transferred file has arrived
intact. Message Digest 5 (MD5) and Secure Hash Algorithm 1 (SHA1) are hash
algorithms used to authenticate packet data.
MD5
2-5 User Guide
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