There is still zoning on some platforms, but there are now redundancies for the zones.
> On Oct 21, 2021, at 12:22 AM, Mark Tinka <mark@tinka.africa> wrote: > > > > On 10/21/21 03:19, Brian Johnson wrote: > >> +1 on -48VDC. > > Wasn't much fun when half the router would shutdown because power supplies > failed, due to what was known as "power zoning" those days. > > I haven't deployed a larger router on DC in over 13 years. I'm not sure if > this is still a thing, even. > > Mark.