Accounting

This scenario shows how to set up AAA accounting for login/Telnet using different AAA methods.

Radius Method

Description

A RADIUS server is added to a RADIUS group, which is added to an AAA list. This list is assigned to the login system’s accounting. Whenever a user logs into the system, accounting packets are sent to the RADIUS server.

Scenario

Step 1: Set the following configuration in DUT0 :

set interfaces ethernet eth0 address 10.215.168.64/24
set service telnet
set system aaa group radius radgroup1 server serv1
set system aaa list list1 method 1 group radius radgroup1
set system aaa server radius serv1 address 10.215.168.1
set system aaa server radius serv1 encrypted-key U2FsdGVkX1/Xg/T0Xr094rfBK8Tj3eqw+QUR28S47yiUwb/ZL9jbKFCKFVrDMqVBDsuWAMIN5gYXZccuYW2ocA==
set system login aaa accounting list1
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 2: Ping IP address 10.215.168.1 from DUT0:

admin@DUT0$ ping 10.215.168.1 count 1 size 56 timeout 1
Show output
PING 10.215.168.1 (10.215.168.1) 56(84) bytes of data.
64 bytes from 10.215.168.1: icmp_seq=1 ttl=64 time=0.221 ms

--- 10.215.168.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.221/0.221/0.221/0.000 ms

Step 3: Init a Telnet connection from DUT0 to IP address 127.0.0.1 :

admin@DUT0$ telnet 127.0.0.1
Show output
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.

Linux 6.1.119 (osdx) (pts/1)

osdx login:
Password:
Last login: Mon Jun 23 09:52:57 UTC 2025 on ttyS0

Welcome to Teldat OSDx v4.2.2.6

This system includes free software.
Contact Teldat for licenses information and source code.

admin@osdx$

Tacacs Method

Description

A TACACS+ server is added to a TACACS+ group, which is added to an AAA list. This list is assigned to the login system’s accounting. Whenever a user logs into the system, accounting packets are sent to the TACACS+ server.

Scenario

Step 1: Set the following configuration in DUT0 :

set interfaces ethernet eth0 address 10.215.168.64/24
set service telnet
set system aaa group tacacs tacgroup1 server serv1
set system aaa list list1 method 1 group tacacs tacgroup1
set system aaa server tacacs serv1 address 10.215.168.1
set system aaa server tacacs serv1 encrypted-key U2FsdGVkX19Q9Z7hCtoYD1kLjukoqii3HKjsad8ratc=
set system login aaa accounting list1
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 2: Ping IP address 10.215.168.1 from DUT0:

admin@DUT0$ ping 10.215.168.1 count 1 size 56 timeout 1
Show output
PING 10.215.168.1 (10.215.168.1) 56(84) bytes of data.
64 bytes from 10.215.168.1: icmp_seq=1 ttl=64 time=0.239 ms

--- 10.215.168.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.239/0.239/0.239/0.000 ms

Step 3: Init a Telnet connection from DUT0 to IP address 127.0.0.1 :

admin@DUT0$ telnet 127.0.0.1
Show output
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.

Linux 6.1.119 (osdx) (pts/1)

osdx login:
Password:
Last login: Mon Jun 23 09:53:08 UTC 2025 from ::ffff:127.0.0.1 on pts/1

Welcome to Teldat OSDx v4.2.2.6

This system includes free software.
Contact Teldat for licenses information and source code.

admin@osdx$