I am getting quite few disconnects over the past month and this is relevant log
2012:09:03-18:47:52 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: sending 1/2 msg of Group Key Handshake
2012:09:03-18:47:52 ap-10 hostapd: wlan1: STA 70:56:81:c2:3a:19 WPA: sending 1/2 msg of Group Key Handshake
2012:09:03-18:47:52 ap-10 hostapd: wlan1: STA 70:56:81:c2:3a:19 WPA: received EAPOL-Key frame (2/2 Group)
2012:09:03-18:47:52 ap-10 hostapd: wlan1: STA 70:56:81:c2:3a:19 WPA: group key handshake completed (RSN)
2012:09:03-18:47:52 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: received EAPOL-Key frame (2/2 Group)
2012:09:03-18:47:52 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: group key handshake completed (RSN)
2012:09:03-18:49:35 ap-10 sysinit: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=1alrm_handler(): timeout, reason 1
2012:09:03-18:49:35 ap-10 init: starting pid 20657, tty '': '/etc/init.d/rcS K shutdown'
2012:09:03-18:49:35 ap-10 sysinit: interface not found.
2012:09:03-18:50:02 * awed[6916]: [AP10 A40000D709AC807] disconnected. Close socket and kill process.
2012:09:03-18:50:04 * awed[4157]: [MASTER] new connection from 192.168.2.1:45989
2012:09:03-18:50:06 * awed[6568]: [AP10 A40000D709AC807] (Re-)loaded identity and/or configuration
2012:09:03-18:50:08 ap-10 sysinit: Channel 2 busy time 17/230ms, 7%
and
2012:08:29-06:32:42 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 IEEE 802.1X: authenticated - EAP type: 21 ((null))
2012:08:29-06:32:42 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: Added PMKSA cache entry (IEEE 802.1X)
2012:08:29-06:41:32 ap-10 hostapd: wlan1: WPA rekeying GTK
2012:08:29-06:41:32 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: sending 1/2 msg of Group Key Handshake
2012:08:29-06:41:32 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: received EAPOL-Key frame (2/2 Group)
2012:08:29-06:41:32 ap-10 hostapd: wlan1: STA 68:a8:6d:cd:2e:07 WPA: group key handshake completed (RSN)
2012:08:29-06:47:38 ap-10 sysinit: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=1alrm_handler(): timeout, reason 1
2012:08:29-06:47:38 ap-10 sysinit: interface not found.
2012:08:29-06:48:06 * awed[15443]: [AP10 A40000D709AC807] disconnected. Close socket and kill process.
2012:08:29-06:48:09 * awed[4146]: [MASTER] new connection from 192.168.2.1:45989
2012:08:29-06:48:10 * awed[26308]: [AP10 A40000D709AC807] (Re-)loaded identity and/or configuration
2012:08:29-06:48:11 ap-10 sysinit: Channel 2 busy time 33/242ms, 13%
MAC 68:a8:6d:cd:2e:07 is : iphone 4S IOS 5.1.1
Same issue as here: https://community.sophos.com/products/unified-threat-management/astaroorg/f/76/t/64639 Is there a solution on this one?
Thanks
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