Persistent disconnection from WiFi
I've had my IHD/CAD for a few weeks, but I've found it's repeatedly disconnecting from my WiFi network. Most of the time, it will retry - but often it will show "Connection failed" and stop sending any data. Of course, this isn't optimal.
I have two Mikrotik APs managed with CAPsMAN, and the device is associating with one only a metre or two away. Signal strength is reported on the CAP Manager page as -47, which I assume is -47dBm, which is pretty good. TX and RX rates are good - in the 120Mbps range.
What I can't work out is why the device is disconnecting. It's being assigned an RFC1918 IPv4 address (192.168.252.x) with a 1h lease time, and it disconnects at irregular intervals - something OK for minutes at a time, sometimes disconnecting and reconnecting three or four times in a minute.
Is there any debugging information available from the IHD/CAD to diagnose why it's disconnecting?