aaa new-model
!
!
aaa group server tacacs+ A
server-private 1.1.1.1 key 7 13423952
!
aaa authentication login console line none
aaa authentication login B group A local
aaa accounting exec C start-stop group A
!
!
line con 0
login authentication console
line vty 0 4
password 7 123
accounting commands 15 D
accounting exec C
login authentication B
line vty 5 15
password 7 3456
accounting commands 15 D
accounting exec C
login authentication B
aaa new-model----------开启aaa功能
!
!
aaa group server tacacs+ A -------------优先使用tacacs+服务器认证,如果没有则用A
server-private 1.1.1.1 key 7 13423952 ---------定义私人密钥
!
aaa authentication login console line none -------登陆console口优先使用线上认证,如果没有则不认证
aaa authentication login B group A local------登陆B优先用A认证,如果没有则用本地数据库
aaa accounting exec C start-stop group A------授权组A关于C的权力