SSIDs missing if broadcasting on DFS channels, is this a known issue?
Using openwrt-a1300-4.1.0-1015-1665831919
I seem to have a problem with the GL.Inet detection of SSID on DFS channels.
I have a Meraki-G broadcasting JOLLYBOYZ_INT on channel 56 (it does transmit on 2.4GHz channel 11 as well)., and an AXT-1800 (on 4.0 s/w) connected to on 5G and retransmits the JOLLYBOYZ16 SSID on 5G, and the JOLLYBOYZ16_24 on 2.4GHz (so same channel numbers).
i can see and connect to JOLLYBOYZ16 on the GL-A1300 via the OpenWRT interface, but I cannot see the channel on GL-INET scan. If I connect via OpenWRT, GL-Inet does not see the connection, and I Cannot then even connect to the SSID in the OpenWRT interface.
The GL-INET sees below
I changed regulatory country on the 5GHz SSID to GB via openwrt, which changed it on the radio. Currently all SSID are disabled on the A1300.
iwinfo radio1 scan gives:
Cell 01 - Address: B4:0F:3B:2D:DC:04
ESSID: “VM994541”
Mode: Master Channel: 40
Signal: -90 dBm Quality: 20/70
Encryption: mixed WPA/WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 40
Secondary Channel Offset: below
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 02 - Address: 8A:D3:43:F1:39:6F
ESSID: unknown
Mode: Master Channel: 40
Signal: -88 dBm Quality: 22/70
Encryption: mixed WPA/WPA2 PSK (TKIP, CCMP)
HT Operation:
Primary Channel: 40
Secondary Channel Offset: below
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 03 - Address: 18:58:80:28:B5:1A
ESSID: “BT-NQCWXN”
Mode: Master Channel: 44
Signal: -80 dBm Quality: 30/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 44
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 04 - Address: 18:58:80:81:41:BC
ESSID: “BT-NQCWXN”
Mode: Master Channel: 44
Signal: -89 dBm Quality: 21/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 44
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 05 - Address: 1A:58:80:28:B5:1A
ESSID: unknown
Mode: Master Channel: 44
Signal: -80 dBm Quality: 30/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 44
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 06 - Address: 62:58:80:81:41:BD
ESSID: “BTWi-fi”
Mode: Master Channel: 44
Signal: -89 dBm Quality: 21/70
Encryption: none
HT Operation:
Primary Channel: 44
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 07 - Address: 4C:A6:4D:F6:84:26
ESSID: “JOLLYBOYZ”
Mode: Master Channel: 52
Signal: -51 dBm Quality: 59/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 52
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 58
Center Frequency 2: 0
Cell 08 - Address: E4:57:40:BA:49:47
ESSID: “Dallas”
Mode: Master Channel: 44
Signal: -90 dBm Quality: 20/70
Encryption: mixed WPA/WPA2 PSK (TKIP, CCMP)
HT Operation:
Primary Channel: 44
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 09 - Address: 62:58:80:81:41:B8
ESSID: unknown
Mode: Master Channel: 44
Signal: -89 dBm Quality: 21/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 44
Secondary Channel Offset: above
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 10 - Address: 82:0D:10:BB:B5:7F
ESSID: unknown
Mode: Master Channel: 48
Signal: -88 dBm Quality: 22/70
Encryption: mixed WPA/WPA2 PSK (TKIP, CCMP)
HT Operation:
Primary Channel: 48
Secondary Channel Offset: below
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 42
Center Frequency 2: 0
Cell 11 - Address: DE:CB:AC:B6:03:56
ESSID: unknown
Mode: Master Channel: 56
Signal: -36 dBm Quality: 70/70
Encryption: WPA2 802.1X (CCMP)
HT Operation:
Primary Channel: 56
Secondary Channel Offset: below
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 58
Center Frequency 2: 0
Cell 12 - Address: E6:CB:AC:B6:03:56
ESSID: “JOLLYBOYZ_INT”
Mode: Master Channel: 56
Signal: -36 dBm Quality: 70/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 56
Secondary Channel Offset: below
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 58
Center Frequency 2: 0
Cell 13 - Address: 96:83:C4:19:93:27
ESSID: “JOLLYBOYZ16”
Mode: Master Channel: 56
Signal: -30 dBm Quality: 70/70
Encryption: WPA2 PSK (CCMP)
HT Operation:
Primary Channel: 56
Secondary Channel Offset: below
Channel Width: unknown
VHT Operation:
Channel Width: unknown
Center Frequency 1: 58
Center Frequency 2: 0
You will see only SSID in the safe Band A are appearing in the Gl.Inet interface.
Simon