Sxt Lte6 powered by Chateau Ax pro?

Got this setup up and running. The Chateau powers via ether5 The Sxt. All is well until i reboot The Ax Pro. Then The poe status on ether5 loops with “not enough current available”. I can fix this by disconnecting RJ45 and reconnect. Then my sxt powers up ok. I have The supplied 48V psu connected to The chateau.

Is this setup not supported or any hw failure?

Is that SXT LTE6 kit 2024 version ? That one requires 802.3 af/at as POE input.
Chateau Pro AX provides passive POE so there might be a mismatch there depending on context.

I assume POE status is set to auto on Chateau ?
You can try setting it to forced on and see if that helps.

Or a startup script disabling that port until the device has properly been started and then switch on POE output ?

It is a newly bought Sxt

Forced on does not help. Not anything i do from winbox helps, only a physical disconnect/reconnect restores power to the SXT, any ideas?

And totally disabling that interface combined with POE off, then enable and POE Forced on ?

There is also an option to powercycle the interface for some seconds. Already tried that ?