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test result of TL-WN821N V6 #1

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msx752 opened this issue Sep 23, 2018 · 11 comments
Open

test result of TL-WN821N V6 #1

msx752 opened this issue Sep 23, 2018 · 11 comments

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@msx752
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msx752 commented Sep 23, 2018

@ZeeRooo
after adding rtl8xxxu driver to blacklist and installing RTL8192EU driver, wifi connection is successful on Linux version 4.15.0-29-generic (buildd@lgw01-amd64-057) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #31-Ubuntu SMP Tue Jul 17 15:39:52 UTC 2018 (Ubuntu 4.15.0-29.31-generic 4.15.18)

extra informations:

1. driver name and chipset nameis not shown on airmon-ng i dont know why, only shows ?????? on driver name (i dont know whether this device support monitor-mode or promiscuous mode)

2. if i do reset the NetworkManager, i have to reboot the linux for using wifi device otherwise it is not working

@ZeeRooo
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ZeeRooo commented Sep 23, 2018

1- I will check the driver for monitor support (i think it's compatible).
2- I have experienced the same issue running this driver and kernel drivers for other wlan cards. I think it's a Linux issue (or NetworkManager). My solution is restart the module (sudo modprobe -r 8192eu ; sudo modprobe 8192eu). (tested on Arch 4.18 and Ubuntu 4.15)

@msx752
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msx752 commented Sep 23, 2018

wifix@ubuntu:~$ sudo airmon-ng start wlan0

Found 5 processes that could cause trouble.
If airodump-ng, aireplay-ng or airtun-ng stops working after
a short period of time, you may want to run 'airmon-ng check kill'

  PID Name
 4539 avahi-daemon
 4540 avahi-daemon
 4623 NetworkManager
 4633 wpa_supplicant
 4635 dhclient

PHY	Interface	Driver		Chipset

phy1	wlan0		??????		 


ERROR adding monitor mode interface: command failed: Operation not supported (-95)

@ZeeRooo here is my result but i think it is related with software issue.

According to driver description

  1. For TL-WN821N V6/TL-WN822N V5/TL-WN823N V3.
  2. For Linux kernel 2.6.24 ~ 4.9.60.
  3. Support monitor mode on ubuntu and mint.
  4. This is a beta version; unknown bugs may still exist. The formal version is coming soon.

@ZeeRooo
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ZeeRooo commented Sep 23, 2018 via email

@kimocoder
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kimocoder commented Jan 12, 2019

@msx752 @ZeeRooo

Hi there guys! I forked it and started working on it, I'll go through the code and fix monitor mode and adding frame injection to it along with lots of other fixes 👍

@msx752
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msx752 commented Jan 14, 2019

@kimocoder thanks, i will check asap.

@kimocoder
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Added support for monitor mode AND frame injection while added TX queue support for monitor mode and reworked some of the regdom, adding more channels and 80 MHz support.

It lays in the pull requests for those interested.

@cognitiveRobot
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@kimocoder I just compiled with gcc 7.3.0 and tested on ubuntu 18.04 (Linux 4.15.0-45-generic). Now, using TP-Link TL-WN821N(US) V6I can connect to 2.4 GHz network, can't connect to 5 GHz. Is there anything I can do to connect to 5GHz?

Thanks a lot.

@dotstal
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dotstal commented Apr 7, 2019

TL-WN822N V5 Debian 9, Linux Server 4.9.0-8-amd64 #1 SMP Debian 4.9.144-3.1 (2019-02-19) x86_64
Compilation and installation was successful, received 30.0 dBm 1-11 2.4 GHz, but at 12.0 dBm

@caribeedu
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thank you so much guys, my TL-WN821N V6 is working perfectly in 4.19.0-kali4-amd64

@tanalam tanalam mentioned this issue Jun 7, 2020
@gigiCE
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gigiCE commented Jun 10, 2020

thank you so much guys, my TL-WN821N V6 is working perfectly in 4.19.0-kali4-amd64

monitor mode work?

@grinwood
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monitor mode is not working in my kali, Linux kali 5.2.0-kali2-amd64 #1 SMP Debian 5.2.9-2kali1 (2019-08-22) x86_64 GNU/Linux.

should i downgrade it?

1anakin20 pushed a commit to 1anakin20/RTL8192EU that referenced this issue Apr 29, 2023
Update README.md (wrong link)
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