Cold Issues, causing disconnects? in 2018 on 3.5.1 3.5.2

Products ePMP
1

cnMaestro is reporting some CPEs disconnecting from the AP for a couple hours at a time. running 3.5.1 and 3.5.2

This is happening with Force 180 and Force 200 units and across multiple towers.

Logged into the AP to verify disconnection and rebooting ap does not reattach the CPE

Have noticed this issue since the temp has dropped into the 20s and below.

2

I had the same issue on 3.5.1 as well, I've reverted everything back to 3.4.1 which seems to fix the issue...I tried one tower on 3.5.2 when it was not even cold and had disconnects so I'm currently sticking with 3.4.1 for everthing we have(appr. 600 total devices).