Capsman disconnecting all CAPs

Hi,

I’m on 6.47.3 and since upgrade all of the CAPs are getting randomly disconnected (all of them at once). It’s around 400 units.
I get no errors in log. What might be the reason of all the CAPs getting disconnected (there are not disconnected in the network - the test m

log into one of the caps and watch its logs.

If they can’t reach the controller… that would explain it.

I had massive issues on 6.47.2, so I downgraded to long term fw. CAP connection to Capsman was horrible, no client could connect to APs.

Upgrading Capsman to v6.46.7 (Long-term) on CCR disabled Capsman, configuration intact.