我安装了该设备的驱动程序并且可以正常工作
iwconfig
我在这里得到:
wlan1 unassociated Nickname:"<WIFI@REALTEK>"
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
但我无法将其切换到“监视模式”:
ifconfig wlan1 down
iwconfig wlan1 mode monitor
我收到一个错误:
Error for wireless request "Set Mode" (8B06) :
SET failed on device wlan1 ; Invalid argument.
TL-WN821N的芯片:Realtek RTL8192EU。我想知道它是否不支持“监控模式”?
答案1
您可以通过命令验证您的wifi卡是否支持监听模式iw
。
有一个例子:
iw list | grep "Supported interface modes" -A10
示例输出(monitor
支持该模式):
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* WDS
* monitor
* mesh point
* P2P-client
* P2P-GO
* outside context of a BSS