On Tue Oct 8, 2024 at 5:16 PM CEST, gluedig wrote: > Hi, > > I have 5GHz AP configured with (among other): > ieee80211h=1 > acs_exclude_dfs=1 > channel=acs_survey > > So ACS chooses non-DFS channel on startup (most commonly 36 or 40). > > Now, I'm trying to switch channel to ex. 52 which is DFS (and not > cleared yet) in my regulatory domain (PL) by doing: > hostapd_cli chan_switch 10 5260 bandwidth=20 > [...] The code probably forbids it and that's why it restarted the AP (and the ACS). You can start with -d to have more messages and confirm. Are you sure this is something you really wish to do ? You need to clear a DFS channel before switching to it (so wait between 1 & 10 min). So doing CSA (which is supposed to be done in a matter of a few seconds max) to such a channel, would mean telling a STA to go somewhere the AP is not. Seems weird. _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap
