No worries good luck and hope you get sorted :) The antenna I mentioned was for the client (Desktop / Laptop) and not the AP. Yes I believe the antenna on that AP model are fixed. From experience I...

@Egis Certainly On Server : iperf3.exe –s On Client : iperf3 –c 192.168.x.x –w 2m –t 30s –i 1s

@G07.ja Just to add to the last post, ran some iperf tests today from 1GB cabled desktop to the Laptop (WiFi windows reading 866mbps). Results are below and pretty much what i expected, 330mbps so...

@Egis Hey I have an EAP245 and done some iperf tests previously and got around the 370 range, just ran then now and got 457 average, but the air is pretty quiet today with no other rel traffic going...

@Cotswolds.Brad Hey Looking at the device specs there are 4x antenna and these appear to be 2x 5ghz and 2x 2.4, it doesn't say exactly but based on the size and shape I would estimate around 3.5 /4db...

@ViktumOfLuv Hey MAC filtering is a control of access method and should not (theoretically) affect any performance on the 2.4ghz band. We can look into this for you but we would need some more...