I've done some searching but haven't found much specific on the topic. I am having repeated trouble with the clients of one of the radios on my WRT3600ACM dropping off at the same time. The clients will disconnect after just a few minutes and will not be able to "see" radio2. The same clients will be able to connect steadily to the other 5ghz radio, radio0, for quite some time.
Here is an example of the log full of hostapd errors:
Sat May 2 03:16:49 2020 daemon.err hostapd: Failed to set beacon parameters
Sat May 2 03:16:55 2020 daemon.err hostapd: Failed to set beacon parameters
Sat May 2 03:17:01 2020 daemon.err hostapd: Failed to set beacon parameters
Sat May 2 03:17:07 2020 daemon.err hostapd: Failed to set beacon parameters
Sat May 2 03:17:13 2020 daemon.err hostapd: Failed to set beacon parameters
Sat May 2 03:17:19 2020 daemon.err hostapd: Failed to set beacon parameters
Here's what I have in /etc/config/wireless for radio2:
config wifi-device 'radio2'
option type 'mac80211'
option hwmode '11a'
option path 'platform/soc/soc:internal-regs/f10d8000.sdhci/mmc_host/mmc0/mmc0:0001/mmc0:0001:1'
option htmode 'VHT20'
option channel '165'
config wifi-iface 'default_radio2'
option device 'radio2'
option network 'lan'
option mode 'ap'
option skip_inactivity_poll '1'
option ssid 'CELERY'
option encryption 'psk2+ccmp'
option key 'monkey123'
option disassoc_low_ack '0'
I heard this might be a driver issue but didn't get much specific info. Could anyone confirm?