Big thanks to:
- @simonesestito - for the updated method.
- @Misaka13514 - for noting that NetworkManager offers a different method.
Assume you've diagnosed the problem with journalctl -xb
and come across something similar to:
Oct 18 09:51:58 florence wpa_supplicant[7999]: SSL: SSL3 alert: write (local SSL3 detected an error):fatal:protocol version
Oct 18 09:51:58 florence wpa_supplicant[7999]: OpenSSL: openssl_handshake - SSL_connect error:0A000102:SSL routines::unsupported protocol
Oct 18 09:51:58 florence wpa_supplicant[7999]: wlo1: CTRL-EVENT-EAP-FAILURE EAP authentication failed