APs restarts quite often with various reasons (vSZ 3.5.1)

[dawid_krawczak]

I have been experiencing problems with AP restarts for a very long time.
APs restarts quite often with various reasons:
was rebooted by the system because of [system recovery by watchdog]
was rebooted by the system because of [system fault]
was rebooted by the system because of [AP lost SCG more than 7200 seconds]
was rebooted because of [power cycle].
I have reviewed our PoE switches (Juniper EX3300), but didn't noticed any issues on their side.
APs are managred by vSZ version: 3.5.1.0.296, AP models are: ZF7372, R510, H510.
Has anyone on that forum experienced that kind of problems?

[eightohtwoeleve]

We really haven't yet, but we are on code 5.1.2. I did find this post however, which might work for you. https://forums.juniper.net/t5/forums/v3_1/forumtopicpage/board-id/switch/thread-id/19964/page/3

I also noticed LLDP doesn't properly negotiate speed with Ruckus as well, and had to manually hard set APs as AT power.

[dawid_krawczak]

I'm not sure if this issue concerns PoE, because I have noticed that the problem is also present when ZF H510 is powered by local power supply and is connected to non PoE port.