Cisco Systems

 


Modules:  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  10  |  11  |  12  |  13  |  CS 1  |  CS 2  |  All  |
Module 11: Using AAA to Scale Access Control
 
11.2.1 The aaa new-model command

Router(config)#aaa new-model

 

11.2.2 configuring TACACS+ and RADIUS clients

Router(config)# tacacs-server host hostname [port integer] [timeout integer] [key string]
Router(config)# tacacs-server key key
Router(config)# radius-server host {hostname | ip-address} [auth-port port-number] [acct-port port-number] [timeout seconds] [retransmit retries] [key string] [alias{hostname | ip-address}]
Router(config)# radius-server key {0 string | 7 string | string}

 

11.2.3 Configuring login Authentication

Router(config)# aaa authentication login {default | list-name} method1 [method2...]

Monitors AAA authentication transactions
Router# debug aaa authentication

 

11.2.5 Enabling password protection at the privileged level

Router(config)# aaa authentication enable default method1 [method2...]
Router(config)# aaa authentication password-prompt text-string
Router(config)# aaa authentication username-prompt text-string
 

11.2.6 Configuring PPP authentication using AAA

Router(config)# aaa authentication ppp {default | list-name} method1 [method2...]
 

11.2.7 Configuring AAA authorization

Router(config)# aaa authorization {network | exec | commands level | reverse-access} {default | list-name} [method1 [method2...] ]

Verifies user privilege levels
Router# show privilege

Monitors AAA/TACACS+/RADIUS authorization
Router# debug aaa authorization
 

11.2.10 Configuring AAA Accounting

Router(config)# aaa accounting {auth-proxy | system | network | exec | connection | commands level} {default | list-name} {start-stop | stop-only | none} [broadcast] group groupname

Monitors aaa accounting transactions
Router# debug aaa accounting
 

Close Window
All contents copyright © 2003 Cisco Systems, Inc. All rights reserved.