Hey guys! I am currently doing a inventory of all the switch power we have. So far I have run the command "show env power all" to get a good idea of what each switch has for a power supply and if its using both power supply slots. Before I present this to my boss and request more power supply modules he asked that I get more familiar with the power sharing capabilities of the switch stacks. I don't know what is a good or bad idea for this project or how the power sharing/ failover works. As of now I was thinking that on switches that don't need PoE I can have two 350W power supplies. On switches that need PoE I was thinking I could have two 715W power supplies, but how do I know if thats enough power? Should I get the 1150W? Can a switch have too much power? Can the stack have too much power?
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