Looking at working on my first "L3 switch" from Cisco. I'm good with most of the cisco routers I work with, but they are all "vintage" - I've got OSPF and BGP down, basic VLAN stuff and minimal QoS ...
When backed up by a Cisco RPS 2300, a Cisco Catalyst 3750-E or 3560-E Series Switch is capable of reverting back to its own power supply without rebooting. All other devices may reboot when reverting ...