I have a E410, and an E400, both on the recommended firmware versions, updated this morning. 220.127.116.11-r3
We have long had an issue with Android devices (Notes and Fan Edition S20) not switching between 5ghz and 2.4ghz very well. We have them connected to a Gigabit switch. Also range seems OK, but the speed drops massively within a very short distance from the AP’s. For example, down a hallway which is probably 7m, I am only getting around 60Mbps and once I move from there to right in front of the AP I seem to only get 140Mbps or so. I do have two SSID’s a Mixed 5/2.4 and a 2.4 only one for my dumb devices that can’t connect to a dual band set up.
Band Steering is set to normal on both.
RF Quality are showing at 70/74% respectively, and 20 and 80mhz for the 2.4 and 5 bands respectively.
Any ideas what I can try?