Hello,    Thank you all for your answers, you have answered my question well. It's a pity that Meraki doesn't have this feature but maybe it will be in a future roadmap? I personally find it an essential point for high density to avoid cutting the radio in 2.4 GHz and to exploit the maximum potential of the AP, today all WIFI clients are 5GHz.   Concerning the mix of AP on the same floor I rather agree with you, we do not mix WIFI5 and WIFI 6 on the same floor to avoid that the wifi client switches from one standard to another. Maybe it is possible to deactivate the WIFI6 features on the new models to integrate them on the same floor with WIFI 5 APs? I don't really understand why the NBAR2 feature which is an analytics function could disturb the WIFI clients on the floor. But if I have to make such a recommendation I will ask meraki to validate the architecture before.   Regards ... View more

Thanks for your answer but I probably misspoke.   To extend the coverage and increase the capacity of the WIFI network I will add WIFI 6 AP. And on these AP WIFI 6 (I thought recommended the model MR46) I would like to know if we can have the TWO radio in 5ghz. Actualy you have one 2.4GHZ and one in 5GHz. but i want both on 5 Ghz 🙂 Some info about this feature in other manufacturer or : https://www.cisco.com/c/en/us/solutions/collateral/enterprise-networks/802-11ac-solution/at-a-glance-c45-737165.html https://www.extremenetworks.com/extreme-networks-blog/suffering-from-wi-fi-congestion-dual-5-ghz-radios-can-help/   ... View more