I have wireless link at 18km distance. I'm using RB435G, R52Hn wireless cards, 0.5m coax cable with RP-SMA connectors (on both ends) and dual polarized Ubiquiti 30dB rocket dish. I have the same configuration on both ends.
I'm getting the following error every hour, and some times every few minutes:
Here is the AP configuration:...
17:19:40 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: disconnected, too many poll timeouts
17:19:40 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: disconnected, too many poll timeouts
17:19:43 wireless,debug turija-bozevac: 4C:5E:0C:10:3D:69 attempts to associate
17:19:43 wireless,debug turija-bozevac: 4C:5E:0C:10:3D:69 in local ACL, accept
17:19:43 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: connected, wants bridge
17:19:43 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: connected, wants bridge
17:25:22 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: disconnected, too many poll timeouts
17:25:22 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: disconnected, too many poll timeouts
17:25:24 wireless,debug turija-bozevac: 4C:5E:0C:10:3D:69 attempts to associate
17:25:24 wireless,debug turija-bozevac: 4C:5E:0C:10:3D:69 in local ACL, accept
17:25:24 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: connected, wants bridge
17:25:24 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: connected, wants bridge
17:27:09 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: disconnected, too many poll timeouts
17:27:09 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: disconnected, too many poll timeouts
17:27:11 wireless,debug turija-bozevac: 4C:5E:0C:10:3D:69 attempts to associate
17:27:11 wireless,debug turija-bozevac: 4C:5E:0C:10:3D:69 in local ACL, accept
17:27:11 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: connected, wants bridge
17:27:11 wireless,info 4C:5E:0C:10:3D:69@turija-bozevac: connected, wants bridge
...
ros code
/interface wireless set [ find default-name=wlan1 ] band=5ghz-onlyn basic-rates-b="" channel-width=\ 20/40mhz-ht-above comment="Link iz Turije ka Bozevcu (Bozevac predaje)" \ country=debug default-authentication=no disabled=no frequency=5765 \ ht-basic-mcs=mcs-8,mcs-9,mcs-10,mcs-11 ht-rxchains=0,1 ht-supported-mcs="mcs\ -8,mcs-9,mcs-10,mcs-11,mcs-12,mcs-13,mcs-14,mcs-15,mcs-16,mcs-17,mcs-18,mcs-\ 19,mcs-20,mcs-21,mcs-22,mcs-23" ht-t mode=ap-bridge name=turija-bozevac p configured ssid=boz-tur-tlx supporte 1Mbps wireless-protocol=nstremeSignal levels are -54/-59 dBm, CCQ: 62/65 % (sometime higher).
I have tried multiple configuration setups. I have switched also AP/client sides. I have also enabled debug county, so I can try to get noiseless channel as much as possible.
I'm also not running firewall or something like that on them, so CPU is idle.
I will appreciate every advice I can get.