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Consider going with Mikrotik gear instead. It's the same hardware, but you aren't locked into Ubiquiti's proprietary Java cloud management software - everything can be managed with SSH if you prefer. It isn't as user-friendly or as pretty as Ubiquiti's web interface, but you can get deep down into all kinds of internal settings and it also ends up being significantly cheaper. For example, three dual band triple chain…
Any good setup guides? One of the things I was hoping for was a good central management system, plus good roaming and handoff. I currently have two DD-WRT flashed ASUS routers, and having a hell of a time with handoff when going from one floor the the next.
Roaming is very tough to get right unfortunately. Only the client devices can make a decision to roam, so without ugly hacks such as using a single channel / MAC / SSID to create a giant interfering WLAN, your options are limited. What you can do with Mikrotik is set up access rules to kick a client off an AP if the signal strength falls below a threshold, but as this is not client-initiated, there is a longer re-association time which could interrupt VoIP etc.