Did anyone got a resolution for this issue ? I have a WLC 5520 AIR-CT5520-K9 with AP3800 and AP2800, with IOS 8.3.143.0. I get the same issue with 169.254.x.x ip addresses and stays connected to the AP but not receiving IP (same lease). Maybe related...

Hello Pak, You tried it blindly or found something in cavehats ?Dave

Hello again, Reset all my network settings on Iphone, rebuild my wireless connection. Waiting... I'll keep you posted if it works.Dave

Hello, I do have the same issues on my side. Customers tried to remove the wireless SSID and rebuild it but no success. Scott, you're proposing to wipe completely the network configs ?Dave