Hallo,
ich schaffe leider keine PC-Direktverbindung per WLAN, egal ob IPv4-Methode "Link-Local" oder "Manuell" mit IP-Adressen. (Von beiden Rechnern funktioniert ansonsten der W-LAN-Zugriff auf Access-Points ohne Probleme.)
Scheinbar funkt kein Ad-Hoc-Modus, die SysLog-Einträge (auf beiden Rechnern praktisch gleich):
... wpa_supplicant[910]: Note: nl80211 driver interface is not designed to be used with ap_scan=2; this can result in connection failures ... wpa_supplicant[910]: wlp1s0: Trying to associate with SSID '...' ... wpa_supplicant[910]: Could not set interface wlp1s0 flags (UP): Device or resource busy ... wpa_supplicant[910]: nl80211: Failed to set interface into IBSS mode ... wpa_supplicant[910]: wlp1s0: Association request to the driver failed ... NetworkManager[913]: <info> [1583510213.0293] device (wlp1s0): supplicant interface state: ready -> disconnected ... wpa_supplicant[910]: wlp1s0: Trying to associate with SSID '...' ... wpa_supplicant[910]: wlp1s0: Association request to the driver failed
Was mache ich falsch?
Danke, Grüße