Guys, I see that a 4507 requires 12U of physical space in the rack. On the bottom of my rack I have 12U available. If I move other appliances on that rack around, I can make more room.
So my question is, is there any need to operate with more than 12U for a 4507 switch, or am I OK with 12U only? I need to justify this so that the technicians can move other appliances to other racks if we determine I have practical reasons to expect more than 12U for this 4507 switch. I never installed a 4507 before so that I checking just to make sure.