I set up a new office recently with windows 2012 R2 (no AD) running DHCP. connecting to home network AD via ssl tunnel. I also have a Cisco WAP55X for wifi. DHCP is passing addresses to all wired clients and windows based wireless clients. Will not pass addresses to Iphones, ipads. I don't think it's the cisco, as for troubleshooting I also connected a netgear WN203 that was working fine on 2003 R2 DHCP server and same results.
is there something new in the server 2012 that blocks the apple ios?