Netpoer Lite 7R and problem with SFP+ (dhcp/gui)

Hello,

I have an internal test lab before implementing NetPower Lite 7R into the network.If the main network is connected via SFP + (1G or 10G plugs or copper - it does not matter),
Netpower Lite 7R does not get the IP address from DHCP correctly and you cannot log into the interface.
netpower7r-problem.png
Transmission via SFP + inserts to other devices in the network (second SFP + port and Ethernet PoE-in ports) works fine.
Factory reset via push button or interface does not solve the problem.
If the interface is connected via any ether poe-in port or the dhcp server is from any ether poe-in port side, everything works ok.

Is it a broken device?
Is it a firmware problem?
Is any unusual configuration required?

I have the impression that this is the same problem:
http://forum.mikrotik.com/t/css610-8g-2s-management-access-from-sfp-port/144001/1

Thanks for the info, I can see we were struggling with the problem at the same time.

I also reported this problem to Mikrotik Support.

http://forum.mikrotik.com/t/css610-8g-2s-management-access-from-sfp-port/144001/3

Bad things happen at MikroTik, a product released for sale without a basic functional check. It is a great shame … and even bigger is a long wait for a correction.

They are selling “beta” hardware and we are still paying a lot of money to test everything for them !!!