Orbi BRK852 Why no can't use channels above 100?

[Carlos84]

Why i can't use channels above 100? I thought its better for wifi 6? I only have channels between 36-48

[plemans · Accepted solution]

Because its used for the wireless backhaul that connects router----satellites. 

[plemans · Accepted solution]

Because its used for the wireless backhaul that connects router----satellites.