Whelp, apparently they did actually communicate it properly, I just apparently couldn't read last years announcements of the new ip ranges for the wireless ip ranges. Looking back at that more closely, they did say: 35.20.0.0/15 for authenticated and 35.22.0.0/15 for guest What I missed was that the netmask was /15, I was reading it as /16. So apparently, as usual, my fault on missing this one. Gary