Ubuntu 20.04 iwlist 掃描：interf一個__一世n噸和rF一個C和interface介面不支持掃描：不支持操作

我正在使用 ubuntu 20.04 (LTS)。我無法使用 iwlist 掃描網路。

$ sudo airmon-ng
PHY    Interface    Driver      Chipset

phy0    wlp1s0      ath10k_pci  Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)


$ sudo ifconfig wlp1s0up
$ sudo airmon-ng start wlp1s0

Found 4 processes that could cause trouble.
Kill them using 'airmon-ng check kill' before putting
the card in monitor mode, they will interfere by changing channels
and sometimes putting the interface back in managed mode

   PID Name
   601 avahi-daemon
   606 NetworkManager
   647 wpa_supplicant
   651 avahi-daemon

PHY Interface   Driver      Chipset

phy0    wlp1s0      ath10k_pci  Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)

       (mac80211 monitor mode vif enabled for [phy0]wlp1s0 on [phy0]wlp1s0mon)
       (mac80211 station mode vif disabled for [phy0]wlp1s0)

$ sudo iwlist wlp1s0mon scanning
wlp1s0mon  Interface doesn't support scanning : Operation not supported

這與這個問題不同。我已經嘗試了所有建議的答案。

$ sudo iw dev wlp1s0mon scan ap-force
command failed: Operation not supported (-95)

$ rfkill list all
0: ideapad_wlan: Wireless LAN
   Soft blocked: no
   Hard blocked: no
1: ideapad_bluetooth: Bluetooth
   Soft blocked: no
   Hard blocked: no
2: hci0: Bluetooth
   Soft blocked: no
   Hard blocked: no
3: phy0: Wireless LAN
   Soft blocked: no
   Hard blocked: no

此 WLAN 適配器 (Qualcomm Atheros QCA9377) 不支持混雜模式（又名監控模式）。你有兩個選擇：

1. 您可以以不到 70 美元的價格輕鬆獲得一張 Alfa 卡。
2. 您可以降級 Atheros 韌體，但不能保證。

參考：https ://www.linuxquestions.org/questions/linux-newbie-8/wifi-networks-not-scanning-in-monitor-mode-qualcomm-atheros-qca9377-802-11ac-wireless-network-adapter- 4175666173/

引用自：https://unix.stackexchange.com/questions/631942