Syslog messages show client has been disconnected for 15 seconds Sat Dec 12 12:32:32 2020 daemon.notice hostapd: wlan0-apname: AP-STA-DISCONNECTED 0c:96:e6:4a:b2:8b Sat Dec 12 12:32:32 2020 daemon.info hostapd: wlan0-apname: STA 0c:96:e6:4a:b2:8b IEEE 802.11: disassociated Sat Dec 12 12:32:33 2020 daemon.info hostapd: wlan0-apname: STA 0c:96:e6:4a:b2:8b IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE) Sat Dec 12 12:32:48 2020 daemon.info hostapd: wlan0-apname: STA 0c:96:e6:4a:b2:8b IEEE 802.11: authenticated Sat Dec 12 12:32:48 2020 daemon.info hostapd: wlan0-apname: STA 0c:96:e6:4a:b2:8b IEEE 802.11: associated (aid 1) Sat Dec 12 12:32:48 2020 daemon.notice hostapd: wlan0-apname: AP-STA-CONNECTED 0c:96:e6:4a:b2:8b -- Regards Juergen