Re: RPi 4b Wifi Device

["Thomas D. Dean" <tomdean%wavecable.com@localhost>]

I have Authentication timeout.

# wpa_cli
> scan_results
23:27:43.451: bssid / frequency / signal level / flags / 
ssid60:38:e0:db:a9:7a	2462	227	[WPA-PSK-TKIP][ESS]	tddhome
...
 23:27:47.736: CTRL-EVENT-SCAN-RESULTS
  23:27:47.736: Trying to associate with 60:38:e0:db:a9:7a 
(SSID='tddhome' freq=2462 MHz)
  23:27:52.874: Associated with 60:38:e0:db:a9:7a
  23:28:02.888: Authentication with 60:38:e0:db:a9:7a timed out.
  23:28:02.889: CTRL-EVENT-DISCONNECTED bssid=60:38:e0:db:a9:7a 
reason=3 locally_generated=1
  23:28:02.889: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="tddhome" 
auth_failures=1 duration=10 reason=CONN_FAILED

The linksys router uses WPA2/WPA mixed Personal. PSK is correct in 
etc/wpa_supplicant.conf:

# cat /etc/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel
network={
	ssid="tddhome"
	key_mgmt=WPA-PSK
	psk="..."
}

Tom Dean