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Arch Linux에서 개인 Wi-Fi 네트워크에 어떻게 연결합니까?

tag-icon • tag-icon arch-linux wifi wpa-supplicant netctl iwd
Arch Linux에서 개인 Wi-Fi 네트워크에 어떻게 연결합니까?

따라서 다음을 통해 연결할 수 없습니다.

  • nmtui

계속해서 다시 시도해야 합니다

  • 사용자 인터페이스

제공된 비밀이 없습니다

  • iwd

    station wlan0 connect SSID

(비밀번호를 입력했는데 결과가 나오지 않습니다)

이 명령을 다시 시도하면 아무런 출력도 얻지 못합니다(iwd가 비밀번호를 묻지 않더라도).

(그리고 네트워크 오프는 연결할 수 없습니다)

  • wpa_supplicant -i wlan0 -c <(wpa_passphrase "ssid" "mypassword")

반품:

ioctl[SIOCSIWSCAN]: Device or resource busy
wlan0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1
wlan0: CTRL-EVENT-SSID-REENABLED id=0 ssid="DM"
wlan0: Trying to associate with 84:d1:5a:d1:2a:69 (SSID='DM' freq=2427 MHz)
Failed to add supported operating classes IE
wlan0: Associated with 84:d1:5a:d1:2a:69
wlan0: CTRL-EVENT-DISCONNECTED bssid=84:d1:5a:d1:2a:69 reason=0
wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="DM" auth_failures=2 duration=23 reason=CONN_FAILED
  • netctl이 무선 WPA를 시작합니다.
    • 제어 프로세스가 오류 코드와 함께 종료되었기 때문에 netctl@wireless\x2dwpa.service에 대한 작업이 실패했습니다.

systemctl 상태 "netctl@wireless\x2dwpa.service":

× netctl@wireless\x2dwpa.service - Networking for netctl profile wireless-wpa
     Loaded: loaded (/usr/lib/systemd/system/[email protected]; static)
     Active: failed (Result: exit-code) since Fri 2021-04-16 08:22:18 +05; 2min 13s ago
       Docs: man:netctl.profile(5)
    Process: 1874 ExecStart=/usr/lib/netctl/network start wireless-wpa (code=exited, status=1/FAILURE)
   Main PID: 1874 (code=exited, status=1/FAILURE)
        CPU: 12ms

Apr 16 08:22:18 archbtrfs systemd[1]: Starting Networking for netctl profile wireless-wpa...
Apr 16 08:22:18 archbtrfs network[1874]: Profile 'wireless-wpa' does not exist or is not readable
Apr 16 08:22:18 archbtrfs systemd[1]: netctl@wireless\x2dwpa.service: Main process exited, code=exited, status=1/FA>
Apr 16 08:22:18 archbtrfs systemd[1]: netctl@wireless\x2dwpa.service: Failed with result 'exit-code'.
Apr 16 08:22:18 archbtrfs systemd[1]: Failed to start Networking for netctl profile wireless-wpa.

Journalctl -xeu "netctl@wireless\x2dwpa.service":

Apr 16 08:22:18 archbtrfs systemd[1]: Starting Networking for netctl profile wireless-wpa...
░░ Subject: A start job for unit netctl@wireless\x2dwpa.service has begun execution
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit netctl@wireless\x2dwpa.service has begun execution.
░░
░░ The job identifier is 1594.
Apr 16 08:22:18 archbtrfs network[1874]: Profile 'wireless-wpa' does not exist or is not readable
Apr 16 08:22:18 archbtrfs systemd[1]: netctl@wireless\x2dwpa.service: Main process exited, code=exited, status=1/FA>
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ An ExecStart= process belonging to unit netctl@wireless\x2dwpa.service has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 1.
Apr 16 08:22:18 archbtrfs systemd[1]: netctl@wireless\x2dwpa.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ The unit netctl@wireless\x2dwpa.service has entered the 'failed' state with result 'exit-code'.
Apr 16 08:22:18 archbtrfs systemd[1]: Failed to start Networking for netctl profile wireless-wpa.
░░ Subject: A start job for unit netctl@wireless\x2dwpa.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit netctl@wireless\x2dwpa.service has finished with a failure.
░░
░░ The job identifier is 1594 and the job result is failed.
lines 1-3

여기에서 Wi-Fi 드라이버를 설치하세요.

https://github.com/bserem/Realtek-RTL8822x-Linux

PS ssid가 브로드캐스트되고 있으며 감지되는 것을 볼 수 있습니다.

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