Does this mean DFS prohibits 160MHz bandwidth around control ch 36, so the router drops to 80MHz bw? I believe so.
I get the same experience here with both 46061 and 49447 firmware... DFS interferes with using low DFS channels at 160MHz; and I can't try/use high DFS channels because some clients can't see DFS control channels. So, I use ax at 80MHz with a non-DFS control channel (fixed ch 36-48/149-161; or ch Auto, excluding DFS control channels... f
ixed, no DFS; or
auto, no DFS).
I've got a regional airport in the area. So my WiFi6 usage is effectively capped at 80MHz bandwidth. WiFi6 is limited.
About WiFi6e... is PSC another DFS?!
OE