Temos clientes com 5.6.5, 6.0 e 6.0.3 e alguns em teste com 6.0.4
Todos clientes que conectam em AP ubnt (rocket m5) desconectam em tempos aleatórios (1h, 2h, 5h, 10h e etc)
Clientes que conectam em torre com mikrotik isso não acontece, uptime do wireless bate com uptime do equipamento.
Desconfio ser algo relacionado ao EAP ou Radius.
Nos clientes que conectam em AP MK não tem EAP só WPA2, já nos nano tem EAP.
Estou atualizando os rockets para 6.0.4 apesar de no changelog não ter nada sobre isso para testar.
Resumo:
AP MK + SXT = OK
AP MK + UBNT = OK
AP UBNT + UBNT = FAIL
LOG AP
May 11 16:35:05 hostapd: ath0: STA 24:a4:3c:a6:b2:e8 IEEE 802.1X: authenticated - EAP type: 21 (TTLS)
May 11 16:35:05 hostapd: ath0: STA 24:a4:3c:a6:b2:e8 WPA: pairwise key handshake completed (RSN)May 11 16:46:28 hostapd: ath0: STA 24:a4:3c:a6:b2:e8 WPA: group key handshake completed (RSN)LOG CLIENTEMay 10 20:33:20 wireless: ath0 Received deauth from dc:9f:db:50:62:bd. Reason: 802.1X authentication failure (23).
May 10 20:33:20 wireless: ath0 Sending deauth to dc:9f:db:50:62:bd. Reason: Disassociated because sending STA is leaving (or has left) BSS (8).May 11 11:17:14 pppd[1338]: No response to 5 echo-requests
May 11 11:17:14 pppd[1338]: Serial link appears to be disconnected.
May 11 11:17:14 pppd[1338]: Connect time 883.3 minutes.
May 11 11:17:14 pppd[1338]: Sent 42474908 bytes, received 515802941 bytes.
May 11 11:17:23 pppd[1338]: Connection terminated.
May 11 11:17:23 pppd[1338]: Modem hangup
May 11 11:17:39 pppd[1338]: Timeout waiting for PADO packets
May 11 11:17:39 pppd[1338]: Unable to complete PPPoE Discovery
May 11 11:17:55 pppd[1338]: Timeout waiting for PADO packets
May 11 11:17:55 pppd[1338]: Unable to complete PPPoE Discovery
May 11 11:18:11 pppd[1338]: Timeout waiting for PADO packets
May 11 11:18:11 pppd[1338]: Unable to complete PPPoE Discovery
May 11 11:18:27 pppd[1338]: Timeout waiting for PADO packets
May 11 11:18:27 pppd[1338]: Unable to complete PPPoE Discovery
May 11 11:18:44 pppd[1338]: Timeout waiting for PADO packets
May 11 11:18:44 pppd[1338]: Unable to complete PPPoE Discovery
May 11 11:19:00 pppd[1338]: Timeout waiting for PADO packets
May 11 11:19:00 pppd[1338]: Unable to complete PPPoE Discovery
May 11 11:19:16 pppd[1338]: Timeout waiting for PADO packets
May 11 11:19:16 pppd[1338]: Unable to complete PPPoE Discovery
A desconexão deixa os clientes por volta de 30 ~60 segundos sem acesso =/