I have a Dell N2000 series switch upon which dot1x authentication and RADIUS accounting are enabled. I have configured RADIUS accounting to send start and stop messages, but I am only seeing Start messages in the FreeRADIUS server detail logs.
Here is the relevant switch configuration:
aaa accounting dot1x default start-stop radius dot1x system-auth-control aaa authentication dot1x default radius aaa authorization network default radius radius server attribute 8 include-in-access-req radius server auth 192.168.0.1 primary name "RADIUS server" key 7 "omitted" exit radius server acct 192.168.0.1 name "RADIUS server" key 7 "omitted" exit
Can anyone help with this? I do see Stop accounting messages that are send from our WiFi APs.