484 | Security
www.dell.com | support.dell.com
Specify the LINE Mode Password and Privilege
You can specify a password authentication of all users on different terminal lines. The user’s privilege 
level is the same as the privilege level assigned to the terminal line.
To specify a password for the terminal line, use the following commands, in any order, in LINE mode: 
To view the password configured for a terminal, use the 
show config command in LINE mode.
Enable and Disable Privilege Levels
To set a user’s security level, use the enable or enable privilege-level commands in EXEC Privilege mode. If 
you do not enter a privilege level, FTOS sets it to 15 by default.
To move to a lower privilege level, enter the 
disable command followed by the level-number you wish to set 
for the user in EXEC Privilege mode. If you enter the 
disable command without a level-number, your 
security level is 1.
RADIUS
Remote authentication dial-in user service (RADIUS) is a distributed client/server protocol. This protocol 
transmits authentication, authorization, and configuration information between a central RADIUS server 
and a RADIUS client (the Dell Force10 system). The system sends user information to the RADIUS server 
and requests authentication of the user and password. The RADIUS server returns one of the following 
responses:
• Access-Accept—the RADIUS server authenticates the user
• Access-Reject—the RADIUS server does not authenticate the user
If an error occurs in the transmission or reception of RADIUS packets, you can view the error by enabling 
the 
debug radius command.
Command Syntax Command Mode Purpose
privilege level level LINE Configure a custom privilege level for the terminal 
lines.
• level level range: 0 to 15. Levels 0, 1, and 15 are 
pre-configured. Levels 2 to 14 are available for 
custom configuration.
password [encryption-type] password LINE Specify either a plain text or encrypted password. 
Configure the following optional and required 
parameters:
• encryption-type: Enter 0 for plain text or 7 for 
encrypted text.
• password: Enter a text string up to 25 characters 
long.