iOS and wifi feedback

[rob_potvin]

Hey everyone, we are having some wifi issues with iOS and we are working with a few others at understanding what is the best wifi setup for iOS.

At the moment we know that iOS is still a bit flaky on wpa2 with aes-ccm (version 6.0.1 and 6.0.2 it is completely broken)

We find that iOS devices work rather well on WPA TKIP

What do you guys find? What are you running?

[jarednichols]

TKIP. Rock solid.

[jhalvorson]

Since the release of iOS 5.1.1 (which brought support for Sticky Key Caching) our iOS devices have had trouble when switching between access points. There is a 40 second delay before network traffic resumes. We are using WPA2 Enterprise with PEAP and AES. Based on the info from Cisco and Apple, we had to replace our concentrators to be able to go from 6.02 to 7.2. Still seeing nearly the same issue even after upgrading the network hardware/software.