I agree wirh Leo. But before you just update a driver check and document the drivers you are seeing issues with perhaps you can find commonalities.  ... View more

Here you go    https://supportforums.cisco.com/t5/wireless-mobility-documents/collecting-a-wireless-sniffer-trace-using-the-cisco-lightweight/ta-p/3120458 ... View more

Best option you have is an OTAC over the air capture. If you don’t have the wifi nics and such you can turn yiur Cisco AP into a sniffer.  ... View more

If you look on the bulk head of the AP you will see A,B,C,D.    Here is a post I did for the 3700.  http://www.my80211.com/cisco-wlc-cli-commands/2015/10/6/which-antenna-gets-deactivated-when-you-provide-less-than-fu.html    As Flavio points out, good response btw, +5. You can use 2.4 GHz and not worry about DFS. DFS comes into play when you use DFS channels.    Here is a quick list for your viewing pleasure.    https://en.wikipedia.org/wiki/List_of_WLAN_channels  ... View more

Can you share are you using a WLC?   ... View more

Yes, that is the BEST way to take the station decision making process out of the mix. Bravo ..   Two production WLAN 2.4 and 5 and manage which clients go on what WLAN. DONE DONE DONE      ... View more

Hello Tafsir,   Station roaming is a function of the driver software on the client. Some clients like Intel allow you to make roaming aggressive or not. You can look at that feature if you are using intel clients. In mist cases if your wifi is designed and configured optimally meaning lower TX power, disable low PHY rates etc the clients in general do a good job.      ... View more

I'd say ... crack open a wel crack utility and show them how easy to be owned might change their mind ..  ... View more

May I ask why you need to use wep? I use to break wep for fun many years ago .. ... View more