Migrating from 120v to 208v on Nexus gear

[michaellaporta]

I need to migrate devices off of 120v and move them to 208v, could this be done moving one side at a time while the switches are up without disrupting anything or should I plan an outage and take the switches down? These are Nexus 7K and 5K boxes.

[Reza Sharifi]

As long as you have redundant PSUs and each PSU can power up the chassis, modules, sup, etc.. you can move one PSU at a tome to 208 with no issue. Of course, it is a good idea to plan an outage window just in case.

HTH

[michaellaporta]

Thanks Reza, I was thinking I could but wanted to reassure that this could be done with no disruption to the switches going to the higher voltage while one side was still attached to 120v. Thank you again...