Hi Leolaohoo,I agree that HD video introduces certain challenges but, with sufficient AP density, appropriate QoS policies and dot11n (with 40MHz channels), streaming HD video to a corporate WLAN should be fine. There are certain design consideratio...

Yep. the limit is across all 'corporate' wlans on each individual AP and doesn't include the RLANs which are limited to four MAC addresses each. As the text in the original post explains: if you have two corporate wlans and there are 15 users on one ...

Ok, that makes sense now. I tried doing the same thing but I'm using NAT on the inside for the DMZ controller which means it fails.

The APs support a total of 15 users across all WLANs (except the personall ssid) on each AP. They also support 4 wired clients per Remote LAN using port 4.I've found the easiest way is to configure AP groups and allocate WLANs and RLANs to each group...

Just to understand something here: is your controller in a DMZ and do you use NAT on the inside as well as the outside (or just on the outside?)