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92 BigIron RX Series Configuration Guide
53-1001810-01
Configuring TACACS/ security
4
You enable command authorization by specifying a privilege level whose commands
require authorization. For example, to configure the device to perform authorization for the
commands available at the Super User privilege level (that is, all commands on the device), enter
the following command.
BigIron RX(config)# aaa authorization commands 0 default
Syntax: aaa authorization commands <privilege-level> default | radius | none
The <privilege-level> parameter can be one of the following:
•
0 – Authorization is performed for commands available at the Super User level (all commands)
•
4 – Authorization is performed for commands available at the Port Configuration level
(port-config and read-only commands)
•
5 – Authorization is performed for commands available at the Read Only level (read-only
commands)
NOTE
command authorization can be performed only for commands entered from Telnet or SSH
sessions, or from the console. No authorization is performed for commands entered at the Web
Management Interface or
IronView Network Manager .
command authorization is not performed for the following commands:
•
At all levels: exit, logout, end, and quit.
•
At the Privileged EXEC level: enable or enable <text>, where <text> is the password configured
for the Super User privilege level.
If configured, command accounting is performed for these commands.
AAA support for console commands
To enable AAA support for commands entered at the console, enter the following command.
BigIron RX(config)# enable aaa console
Syntax: [no] enable aaa console
NOTES:
AAA support for commands entered at the console can include the following:
•
Login prompt that uses AAA authentication, using authentication-method lists
•
Exec Authorization
•
Exec Accounting
•
System Accounting
Configuring accounting
The device supports accounting for recording information about user activity and system
events. When you configure accounting on a BigIron RX, information is sent to a
accounting server when specified events occur, such as when a user logs into the device or the
system is rebooted.