Ola Boa noite Pessoal,
Seguinte tenho no meu provedor aki mais de 500 anatenas da ubiquiti instaladas, de todos os tipos, nunca tive problemas, mas agora comecei a ter alguns problemas que ja estavam instaladas a um tempo,
o problema é o seguinte o cliente perde conecxão com a repetidora, se dou um scan ele detecta a repetidora td certinho ai posso posso selecionar a rede e tudo mas ele nao sincroniza na repetidora, esse problema ja aconteceu com 5 antenas e elas estavam com firmware 5.1.2, mas depois de ter dado o problema tenteiu atualizar o firmware e nada, vou postar aki um log da antena com problemas e um log de uma antena funcionando, pra ver se alguem pode me dar uma luz

LOG ANTENA COM PROBLEMAS
Jan 14 14:42:13 Antena Camila syslog.info syslogd started: BusyBox v1.11.2
Jan 14 14:42:14 Antena Camila user.notice system: Start
Jan 14 14:42:14 Antena Camila daemon.info init: starting pid 2380, tty '/dev/null': '/bin/infctld -m -c'
Jan 14 14:42:14 Antena Camila daemon.info init: starting pid 2384, tty '/dev/null': '/bin/dropbear -F -d /etc/persistent/dropbear_dss_host_key -r /etc/persistent/dropbear_rs
Jan 14 14:42:14 Antena Camila daemon.info init: starting pid 2385, tty '/dev/null': '/bin/wpa_supplicant -D wext -i ath0 -c /etc/wpasupplicant_WPA-PSK.conf'
Jan 14 14:42:14 Antena Camila daemon.info init: starting pid 2386, tty '/dev/null': '/bin/tinysnmpd /etc/snmp.conf /lib/tinysnmp'
Jan 14 14:42:14 Antena Camila daemon.info init: starting pid 2381, tty '/dev/null': '/bin/syslogd -n -S'
Jan 14 14:42:14 syslogd started: BusyBox v1.11.2
Jan 14 14:42:14 init: starting pid 2382, tty '/dev/null': '/usr/bin/iwevent -s'
Jan 14 14:42:14 init: starting pid 2383, tty '/dev/null': '/bin/lighttpd -D -f /etc/lighttpd.conf'
Jan 14 14:42:14 wireless: ath0 Set Mode:Managed
Jan 14 14:42:15 wpa-supplicant: Trying to associate with 00:15:6d:1c:0f:3e (SSID='PrexBy4.supernet6.com.b r' freq=5805 MHz)
Jan 14 14:42:15 wireless: ath0 Set Mode:Managed
Jan 14 14:42:15 wireless: ath0 Set Frequency:5.805 GHz (Channel 161)
Jan 14 14:42:15 wireless: ath0 Set ESSID:"PrexBy4.supernet6.com.b r"
Jan 14 14:42:15 dropbear[2384]: Not backgrounding
Jan 14 14:42:15 usb-modeswitch: 1-0:1.0: Manufacturer=Linux_2.6.15-5.2_ohci_hcd Product=AR7240_OHCI Serial=ar7240_usb
Jan 14 14:42:15 usb-3g: 1-0:1.0: 0000:0000 Manufacturer=Linux_2.6.15-5.2_ohci_hcd Product=AR7240_OHCI Serial=ar7240_usb
Jan 14 14:42:25 wpa-supplicant: Authentication with 00:15:6d:1c:0f:3e timed out.
Jan 14 14:42:29 wpa-supplicant: Trying to associate with 00:15:6d:1c:0f:3e (SSID='PrexBy4.supernet6.com.b r' freq=5805 MHz)
Jan 14 14:42:30 wireless: ath0 Scan request completed
Jan 14 14:42:30 wireless: ath0 Set Mode:Managed
Jan 14 14:42:30 wireless: ath0 Set Frequency:5.805 GHz (Channel 161)
Jan 14 14:42:30 wireless: ath0 Set ESSID:"PrexBy4.supernet6.com.b r"
Jan 14 14:42:40 wpa-supplicant: Authentication with 00:15:6d:1c:0f:3e timed out.

LOG DA ANTENA BOA
Jan 14 14:42:14 Raphael Casa syslog.info syslogd started: BusyBox v1.11.2
Jan 14 14:42:14 Raphael Casa user.notice system: Start
Jan 14 14:42:14 Raphael Casa daemon.info init: starting pid 2382, tty '/dev/null': '/bin/wpa_supplicant -D wext -i ath0 -c /etc/wpasupplicant_WPA-PSK.conf'
Jan 14 14:42:14 Raphael Casa daemon.info init: starting pid 2383, tty '/dev/null': '/bin/tinysnmpd /etc/snmp.conf /lib/tinysnmp'
Jan 14 14:42:14 Raphael Casa daemon.info init: starting pid 2378, tty '/dev/null': '/bin/infctld -m -c -n'
Jan 14 14:42:14 Raphael Casa daemon.info init: starting pid 2379, tty '/dev/null': '/bin/syslogd -n -S'
Jan 14 14:42:14 syslogd started: BusyBox v1.11.2
Jan 14 14:42:14 init: starting pid 2380, tty '/dev/null': '/usr/bin/iwevent -s'
Jan 14 14:42:14 init: starting pid 2381, tty '/dev/null': '/bin/lighttpd -D -f /etc/lighttpd.conf'
Jan 14 14:42:15 usb-modeswitch: 1-0:1.0: Manufacturer=Linux_2.6.15-5.2_ohci_hcd Product=AR7240_OHCI Serial=ar7240_usb
Jan 14 14:42:15 wireless: ath0 Set Mode:Managed
Jan 14 14:42:15 usb-3g: 1-0:1.0: 0000:0000 Manufacturer=Linux_2.6.15-5.2_ohci_hcd Product=AR7240_OHCI Serial=ar7240_usb
Jan 14 14:42:15 wpa-supplicant: Trying to associate with 00:15:6d:1c:0f:3e (SSID='PrexBy4.supernet6.com.b r' freq=5805 MHz)
Jan 14 14:42:15 wireless: ath0 Set Mode:Managed
Jan 14 14:42:15 wpa-supplicant: Associated with 00:15:6d:1c:0f:3e
Jan 14 14:42:15 wireless: ath0 Set Frequency:5.805 GHz (Channel 161)
Jan 14 14:42:15 wireless: ath0 Set ESSID:"PrexBy4.supernet6.com.b r"
Jan 14 14:42:15 wireless: ath0 New Access Point/Cell address:00:15:6D:1C:0F:3E
Jan 14 14:42:15 wpa-supplicant: WPA: Key negotiation completed with 00:15:6d:1c:0f:3e [PTK=CCMP GTK=CCMP]
Jan 14 14:42:15 wpa-supplicant: CTRL-EVENT-CONNECTED - Connection to 00:15:6d:1c:0f:3e completed (auth) [id=0 id_str=]

Fico no aguardo vlw galera