I've been struggling with this problem for a while now, I have a 3 device AI mesh setup, AC68U as primary, AC88U and a Lyra Mini as secondaries. 88 is on wired backhaul.
I'm not sure if any of that is relevant, but I get occasional loss of connectivity on multiple devices, and on examining the log I see entries like this (which correspond exactly to the loss of connection)
Aug 13 19:52:27 syslog: WLCEVENTD wlceventd_proc_event(500): eth1: Auth D0:7E:35:83:AA:90, status: Successful (0)
Aug 13 19:52:27 syslog: WLCEVENTD wlceventd_proc_event(529): eth1: Assoc D0:7E:35:83:AA:90, status: Successful (0)
Aug 13 19:53:21 miniupnpd[18721]: upnp_event_process_notify: connect(192.168.1.90:2869): Connection timed out
Aug 13 19:53:49 syslog: WLCEVENTD wlceventd_proc_event(466): eth1: Deauth_ind D0:7E:35:83:AA:90, status: 0, reason: Disassociated due to inactivity (4)
Aug 13 19:53:59 syslog: WLCEVENTD wlceventd_proc_event(500): eth1: Auth D0:7E:35:83:AA:90, status: Successful (0)
Aug 13 19:53:59 syslog: WLCEVENTD wlceventd_proc_event(529): eth1: Assoc D0:7E:35:83:AA:90, status: Successful (0)
Not always the same device, but some devices seem to do it more often than others, this particular one is a Dell laptop, two Samsung phones S9 and S10e also seem to be frequent causes of this auth/deAuth back and forth.
Running latest firmware (well, next to latest, there is an update I've just spotted, but I'm on 3.0.0.4.385_20490)
I've played about with a variety of settings including DTIM interval, beacon, WMM and WMM APSD, airtime fairness, beamforming, etc, none of it makes a measurable difference. Turning off wifi on the phones helps, but I can't tell my wife to turn off her laptop and it's pretty frustrating to have a work zoom call drop for 10 - 20 seconds, or get booted from a world of tanks game.
I'm not sure if any of that is relevant, but I get occasional loss of connectivity on multiple devices, and on examining the log I see entries like this (which correspond exactly to the loss of connection)
Aug 13 19:52:27 syslog: WLCEVENTD wlceventd_proc_event(500): eth1: Auth D0:7E:35:83:AA:90, status: Successful (0)
Aug 13 19:52:27 syslog: WLCEVENTD wlceventd_proc_event(529): eth1: Assoc D0:7E:35:83:AA:90, status: Successful (0)
Aug 13 19:53:21 miniupnpd[18721]: upnp_event_process_notify: connect(192.168.1.90:2869): Connection timed out
Aug 13 19:53:49 syslog: WLCEVENTD wlceventd_proc_event(466): eth1: Deauth_ind D0:7E:35:83:AA:90, status: 0, reason: Disassociated due to inactivity (4)
Aug 13 19:53:59 syslog: WLCEVENTD wlceventd_proc_event(500): eth1: Auth D0:7E:35:83:AA:90, status: Successful (0)
Aug 13 19:53:59 syslog: WLCEVENTD wlceventd_proc_event(529): eth1: Assoc D0:7E:35:83:AA:90, status: Successful (0)
Not always the same device, but some devices seem to do it more often than others, this particular one is a Dell laptop, two Samsung phones S9 and S10e also seem to be frequent causes of this auth/deAuth back and forth.
Running latest firmware (well, next to latest, there is an update I've just spotted, but I'm on 3.0.0.4.385_20490)
I've played about with a variety of settings including DTIM interval, beacon, WMM and WMM APSD, airtime fairness, beamforming, etc, none of it makes a measurable difference. Turning off wifi on the phones helps, but I can't tell my wife to turn off her laptop and it's pretty frustrating to have a work zoom call drop for 10 - 20 seconds, or get booted from a world of tanks game.
