Hi,
I have the following problem with the RB4011iGS+5HacQ2HnD device:
The router is running in station mode and connected to a NON-MikroTik AP via 5GHz. The MT router initiates every 10 minutes a background scan and the connection is lost briefly afterwards.
Config:
0 R name="wlan1" mtu=1500 l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX arp=enabled interface-type=QCA9984 mode=station ssid="XXX_5GHz" frequency=auto band=5ghz-a/n/ac channel-width=20/40/80mhz-XXXX secondary-channel=auto scan-list=default wireless-protocol=802.11
vlan-mode=no-tag vlan-id=1 wds-mode=disabled wds-default-bridge=none wds-ignore-ssid=no bridge-mode=enabled default-authentication=yes default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0 hide-ssid=no security-profile=default compression=no
Log:
11:14:09 wireless,info XX:XX:XX:XX:XX:XX@wlan1: lost connection, no beacons received
11:14:20 wireless,debug wlan1: must select network
11:14:20 wireless,debug YY:YY:YY:YY:YY:YY: on 5500 AP: yes SSID YYY caps 0x1111 rates 0xOFDM:6-54 BW:1x-4x SGI:1x-4x HT:0-31 VHTMCS:SS1=0-9,SS2=0-9,SS3=0-9,SS4=0-9 basic 0xOFDM:6,12,24 BW:1x VHTMCS:SS1=0-7,SS2=0-7,SS3=0-7,SS4=0-7 MT: no
11:14:20 wireless,debug XX:XX:XX:XX:XX:XX on 5500 AP: yes SSID XXX caps 0x511 rates 0xOFDM:6-54 BW:1x-4x SGI:1x-4x HT:0-31 VHTMCS:SS1=0-9,SS2=0-9,SS3=0-9,SS4=0-9 basic 0xOFDM:6 BW:1x VHTMCS:SS1=0-7 MT: no
11:14:20 wireless,info XX:XX:XX:XX:XX:XX@wlan1 established connection on 5500000, SSID XX
11:24:21 wireless,debug wlan1: start background scan
11:24:27 wireless,info XX:XX:XX:XX:XX:XX@wlan1: lost connection, no beacons received
11:24:38 wireless,debug wlan1: must select network
and so on ... background scan every 10m and then loss of connection.
Signal strength:
Channel 5500/20-Ceee/ac/DP
Wireless Protocol 802.11
Tx Rate 936Mbps-80MHz/4S
Rx Rate 780Mbps-80MHz/3S/SGI
SSID XXX
BSSID XX:XX:XX:XX:XX:XX
Tx/Rx Signal Strength -51 dBm
Tx/Rx Signal Strength Ch0 -63 dBm
Tx/Rx Signal Strength Ch1 -55 dBm
Tx/Rx Signal Strength Ch2 -60 dBm
Tx/Rx Signal Strength Ch3 -57 dBm
Noise Floor -105 dBm
Signal To Noise 56 dB
Any insight is highly appreciated !