I'm talking really flat..... we are reworking ip space for our campus and have now gotten a sizeable chunk of contiguous space for our wireless and housing networks. I had previously used vlans pools - had 11 /22's..... was a bit concerned - but had the bcast and mcast controls in palce... it worked really well.
Was looking at an optimum # of vlans for vlan pool hashing to work with... and well I bet using one vlan would give me the most even distribution accross all vlan(s)... but I'm looking at using /18's
actually thinking of a /18 and multinetting on few smaller subnets for good measure.
does going so flat present any issues if I wanted to do some fancy airgroup tricks in the future?
anyone have any glowing reports from flatland? or tales of horror and woe as the plains were flooded with uncontrollable layer2 protocols...(or worse?)
Also as a follow up - assuming flatland is happyland..... any compelling reasons to keep my captive-portal ssid on separate ip space from my 802.1X ssid - and let the controller and roles maintain the security separation?
Travis