Display Voltage

Good morning,
I could see the voltage on the dude label for RB333 and RB433AH.
This should work only on boards with the Mipbe 633mhz processor.
The strange thing is that shows an abnormal voltage on the dude label of RB411 with Router Os v.4.10.
This is in the system Health of RB411 v. 4.10 too.

How do I see this value instead of zero, as in the RB411 with smaller Router Os versions?

How do I fix this problem?

Thank you very much for your help!

Hello,

I have similar problem with RB411 software version 4.11
Powered over PoE 24V.

System > Health
Voltage: 4385.9V

Any ideas how to fix this?