jumping into the thread.... :) I have exactly the same issue (and the very same application is being used here also) [Michael.. could you confirm your encryption settings that you are using.. i.e. WPA or WPA2 for example?] Currently tunnelled wlan ...

Hi Steve, you may nee to change the default DTIM settings through the CLI on the ZoneDirector. I've had a customer before with the polycomm phones and I found some documentation for the 8440's mention the DTIM value settings requires changing to '2' ...

"Do any of the aforementioned alternatives support multi-thousands of "guests"" - Sure, the zonedirector 3000 supports 5000 Dynamic PSK's (with the firmware 9.6 and above you can limit users to an x amount each (in your case 2 max but i'd stick with...

Hi Rick, 802.1X will require a RADIUS server within your AAA config. If you require EAP authentication this will need to be added to your zonedirector and configuration of a radius / network policy server Depending what you need, there are other al...