Circling back to this, still had it on my list (but am going to remove it now) On Fri, 2024-08-23 at 18:55 +0530, Ajith C wrote: > > I’ve noticed that stations are sending association requests with zeros > in the EHT-MCS and NSS fields. According to draft 6.0 (Table 9-417p), > a value of zero is allowed for NSS to indicate ‘Not supported.’ > Therefore, I believe we shouldn’t consider these as invalid requests. I still don't think it's valid to connect in 320 MHz and then not have any rates for 320 MHz, so I'd be totally on board with hostapd simply refusing this. johannes