I have an ASUS RT AC-3200 with Firmware Version:3.0.0.4.380_3479 (latest one).
It's running in TriBand mode with Smart Connect enabled. All three bands are running the same SSID and security settings, so the router/smart connect is just assigning a band to whichever device wants to use it and a guest network. (Ie. TriBand SSID has 5Ghz1/5GHz2/2.4GHz bands all in one SSID, and the 5GHz1 band also has a guest SSID...
RT AC-3200 TriBand/SmartConnect problems- poor wifi speed/dropped signal
It's running in TriBand mode with Smart Connect enabled. All three bands are running the same SSID and security settings, so the router/smart connect is just assigning a band to whichever device wants to use it and a guest network. (Ie. TriBand SSID has 5Ghz1/5GHz2/2.4GHz bands all in one SSID, and the 5GHz1 band also has a guest SSID...
RT AC-3200 TriBand/SmartConnect problems- poor wifi speed/dropped signal