I have been running into issues with the Intel Centrino Advanced-N 6200 AGN NIC and the machine dropping off the network while roaming from AP to AP. It drops for about 10 seconds (pings) and reassociates as it roams. This breaks/freezes a lot of our citrix applications. Has anyone run into this issue with OAC? If I uninstall OAC and use the built in Intel Pro Set wireless supplicant, the device roams as expected and there are no ping drops. I have seen the issue with ThinkPads and the same chipset, but even with the drivers up to date, this still happens.
