We've switched from Catalyst to MS but, for budget reasons, haven't retired two 5508 WLC and Aironet APs.  Does it make sense to put a Catalyst between the WLC and MS with a LAG channel connecting the WLC and an LACP channel for MS?  Or is this something that looks good on paper but doesn't have real world benefit?   ... View more

Our Cafe space has two MR42 and three MR32.  We have an SSID for our food service vendor's Square POS system (iOS devices).  We have a second SSID to provide free Wi-Fi to a maximum of 300 guests.  What techniques can we use to make sure the POS devices stay connected even when there are many end users doing causal browsing.   Thank you,   Ira l     ... View more