Thanks for the infos. It sounds good, but it is not working correctly.
1. Create an local guest user
USER:adminuser@10.2.2.58 COMMAND:<local-userdb-guest add username "test" password ****** start-time "05/22/2017" "09:53" expiry time "05/22/2017" "17:53"
2. Login to the guest wlan with captive portal and guestuser test
User Authentication Successful: username=test MAC=00:26:b6:f4:c2:5b IP=10.2.30.99 role=guest VLAN=130 AP=AP35 SSID=campus-gast AAA profile=campus-gast-aaa_prof auth method=Web auth server=Internal
3. Surf the web via captive portal and ping internet addresses
4. Delete the user via Webui
USER:adminuser@10.2.2.58 COMMAND:<local-userdb-guest del username "test" > -- command executed successfully
5. Disconnect WLAN on the notebook -> notebook is offline
6. Connect to WLAN guest network again
2017-05-22 12:14:17 Local0.Notice 10.2.171.241 May 22 12:14:17 2017 XXX-WLAN1 stm[1800]: <501100> <NOTI> <XXX-WLAN1 10.2.171.241> Assoc success @ 12:14:17.891347: 00:26:b6:f4:c2:5b: AP 10.2.171.148-6c:f3:7f:96:a1:19-AP35
2017-05-22 12:14:17 Local0.Notice 10.2.171.241 May 22 12:14:17 2017 10.2.171.148 stm[867]: <501100> <NOTI> |AP AP35@10.2.171.148 stm| Assoc success @ 12:14:17.883057: 00:26:b6:f4:c2:5b: AP 10.2.171.148-6c:f3:7f:96:a1:19-AP35
2017-05-22 12:14:17 Local0.Notice 10.2.171.241 May 22 12:14:17 2017 10.2.171.148 stm[867]: <501095> <NOTI> |AP AP35@10.2.171.148 stm| Assoc request @ 12:14:17.882277: 00:26:b6:f4:c2:5b (SN 2): AP 10.2.171.148-6c:f3:7f:96:a1:19-AP35
2017-05-22 12:14:17 Local0.Notice 10.2.171.241 May 22 12:14:17 2017 10.2.171.148 stm[867]: <501093> <NOTI> |AP AP35@10.2.171.148 stm| Auth success: 00:26:b6:f4:c2:5b: AP 10.2.171.148-6c:f3:7f:96:a1:19-AP35
2017-05-22 12:14:17 Local0.Notice 10.2.171.241 May 22 12:14:17 2017 10.2.171.148 stm[867]: <501109> <NOTI> |AP AP35@10.2.171.148 stm| Auth request: 00:26:b6:f4:c2:5b: AP 10.2.171.148-6c:f3:7f:96:a1:19-AP35 auth_alg 0
7. The guest user can login and will not be prompted for login credentials.
Is this a normal behaviour?