We have just recently setup 3 x AP230's with 3 different VLANs setup. 2 of the VLANs have DHCP severed off our ASA firewall and those have no issues with clients joining and getting DHCP. Our internal VLAN which has DHCP being severed off our of domain controller server consistently has issues where some clients can connect and pull and address with no issues and others get the typical 169.254... address. I can't seem to find a fault as to where the issue is as to why only certain clients can't get DHCP from this VLAN. I have rebooted the APs and nothign seems to want to allow these clients to grab an address. All APs are running the latest firmware through the NG portal. Anyone else having DHCP issues?