This question was originally posted on DCIM Support by Chuck Caraway on 2020-01-22
I used DCE to upgrade the master PDU but now I have a version mismatch from the master to the slave. Is there away to now upgrade the slave PDU in the rack?
This comment was originally posted on DCIM Support by spezialist on 2020-01-23
Dear Chuck Caraway,
In your case this is an abnormal situation: if Network Port Sharing (NPS) is setup and running correctly, the firmware update of the master always ends with automatic firmware update of all its slaves.
So, please let us know what was the old firmware version on the master and slave?
What is the new version on the master now?
Show a couple of screenshots from web-GUI NMC2 master where you can see the firmware version of both rPDUs in chain.