我使用的是 Antergos Linux,4.9.73-1-lts x86_64。我买了一个 USB Wi-Fi 适配器 Tp-Link TL-WN722N,但无法在我的笔记本电脑上设置它。我里面还有 MT7630e Wi-Fi 卡。在第二张卡上进入监控模式的方法是否相同?我应该发布什么信息/日志?
[root@OrpheusPlanet starorpheus]# iwconfig
wlp3s0f0 IEEE 802.11 ESSID:"Mamus"
Mode:Managed Frequency:2.427 GHz Access Point: C0:25:E9:B1:A1:92
Bit Rate=150 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=70/70 Signal level=56 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:13 Invalid misc:74 Missed beacon:0
wlp0s20u1 unassociated Nickname:"<WIFI@REALTEK>" ; this one is external
Mode:Managed Frequency=2.412 GHz Access Point: Not-Associated
Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
但
[root@OrpheusPlanet starorpheus]# iw dev
phy#0
Interface wlp3s0f0
ifindex 3
wdev 0x1
addr ec:0e:c4:29:80:d9
type managed
channel 4 (2427 MHz), width: 40 MHz, center1: 2437 MHz
txpower 20.00 dBm
和
[root@OrpheusPlanet starorpheus]# iw wlp0s20u1 set monitor control
command failed: No such device (-19)
所以一切看起来我有已为该卡安装 Wi-Fi 驱动程序(我可以连接到网络),但它不支持监控模式。我说得对吗?我该如何检查?
答案1
检查设备的版本。TLWN722N V2 原生驱动程序不支持监控模式。除非您安装 Mfruba 提供的自定义驱动程序关联