We're in the process of installing our first ACI fabric, and will be deploying all of our ToR leaf switches in vPC pairs, numbering the switches in each pair with even/odd numbers to enable us to group them into different maintenance groups.
The valid node numbers, that we can apply to switches in ACI, is 101-4000, and we have already deviced a numbering scheme that will allow us to identify both the role and pod of each switch.
Ideally we'd like the vPC domain numbers for each pair to follow the switch number of the first leaf switch in each pair, but what are the valid ranges/numbers for vPC domain numbers in ACI?