[ixpmanager] Add position in rack for switches

[Nick Hilliard (INEX)]

Ian Chilton wrote on 30/06/2021 15:12:
> Not to take away from your feature request, but FWIW, we use NetBox for 
> rack, device, optic and inventory management as well as non-peering VLAN 
> and IP address management.

Ye, INEX uses netbox too.

IXP Manager is not a DCIM and it's not going to become one.  There are 
numerous products out there which will do a much better job of this than 
ixp manager could ever do.  The software aims to store only enough 
configuration to operate an IXP, and DCIM info is really outside this scope.

Nick