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View Full Version : Kali Linux does not detect networks via TL-WN8200ND V3



TER7855
2023-01-26, 10:46
I am new at Kali Linux and 5201I have been trying for 3 days to install my wifi adapter to kali linux but it shows the same results, I neeed some help.

lsusb output:



Bus 001 Device 003: ID 2357:0126 TP-Link 802.11n NICBus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


ifconfig output:


eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.2.4 netmask 255.255.255.0 broadcast 10.0.2.255
inet6 fe80::5890:1348:b764:82b2 prefixlen 64 scopeid 0x20<link>
ether 08:00:27:b1:9d:67 txqueuelen 1000 (Ethernet)
RX packets 3715 bytes 4499232 (4.2 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2993 bytes 261220 (255.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0


lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 4 bytes 240 (240.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 4 bytes 240 (240.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0


wlan0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 76:34:a9:43:21:77 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

iwconfig output:


lo no wireless extensions.


eth0 no wireless extensions.


wlan0 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
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

Fred Sheehan
2023-04-04, 23:27
Have you installed the realtek firmware your USB adapter needs?

sudo apt install firmware-realtek