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Chapter 11
Configuring RADIUS and TACACS+ Servers
The aaa authorization exec tacacs+ local command sets these authorization parameters:
•
•
Authorization is bypassed for authenticated administrators who log in through the CLI even if
Note
authorization has been configured.
Beginning in privileged EXEC mode, follow these steps to specify TACACS+ authorization for
privileged EXEC access and network services:
Command
Step 1
configure terminal
Step 2
aaa authorization network tacacs+
Step 3
aaa authorization exec tacacs+
Step 4
end
Step 5
show running-config
Step 6
copy running-config startup-config
To disable authorization, use the no aaa authorization {network | exec} method1 global configuration
command.
Starting TACACS+ Accounting
The AAA accounting feature tracks the services that administrators are accessing and the amount of
network resources that they are consuming. When AAA accounting is enabled, the bridge reports
administrator activity to the TACACS+ security server in the form of accounting records. Each
accounting record contains accounting attribute-value (AV) pairs and is stored on the security server.
This data can then be analyzed for network management, client billing, or auditing.
Beginning in privileged EXEC mode, follow these steps to enable TACACS+ accounting for each Cisco
IOS privilege level and for network services:
Command
Step 1
configure terminal
Step 2
aaa accounting network start-stop
tacacs+
Step 3
aaa accounting exec start-stop tacacs+
Step 4
end
OL-4059-01
Use TACACS+ for privileged EXEC access authorization if authentication was performed by using
TACACS+.
Use the local database if authentication was not performed by using TACACS+.
Purpose
Enter global configuration mode.
Configure the bridge for administrator TACACS+ authorization for all
network-related service requests.
Configure the bridge for administrator TACACS+ authorization to
determine if the administrator has privileged EXEC access.
The exec keyword might return user profile information (such as
autocommand information).
Return to privileged EXEC mode.
Verify your entries.
(Optional) Save your entries in the configuration file.
Purpose
Enter global configuration mode.
Enable TACACS+ accounting for all network-related service requests.
Enable TACACS+ accounting to send a start-record accounting notice at
the beginning of a privileged EXEC process and a stop-record at the end.
Return to privileged EXEC mode.
Cisco Aironet 1400 Series Wireless Bridges Software Configuration Guide
Configuring and Enabling TACACS+
11-21
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