J'ai eu ce TP-LINK TL-WN722N fonctionnant sur les versions précédentes d'ubuntu. 17.04 est une installation propre et la connexion Wifi n'est pas conservée.
Je peux cliquer sur se connecter et il essaie de se connecter, mais je reçois un message disant que le sans fil est déconnecté.
sudo modprobe ath9k_htc
ne renvoie rien
$ iwconfig
bnep0 no wireless extensions.
wlx10feed20305c IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
eno1 no wireless extensions.
lo no wireless extensions.
$ lsusb
Bus 002 Device 005: ID 0b05:179c ASUSTek Computer, Inc.
Bus 002 Device 004: ID 0781:5567 SanDisk Corp. Cruzer Blade
Bus 002 Device 003: ID 177f:0250 Sweex
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 004: ID 046d:c05b Logitech, Inc. M-U0004 810-001317 [B110 Optical USB Mouse]
Bus 005 Device 003: ID 413c:2010 Dell Computer Corp. Keyboard
Bus 005 Device 002: ID 413c:1003 Dell Computer Corp. Keyboard Hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0bda:0136 Realtek Semiconductor Corp.
Bus 001 Device 005: ID 0cf3:9271 Atheros Communications, Inc. AR9271 802.11n
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ dmesg | grep -e wlan -e ath9k
[ 8.492093] usb 1-1.1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 8.492104] usbcore: registered new interface driver ath9k_htc
[ 8.781521] usb 1-1.1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[ 9.033804] ath9k_htc 1-1.1:1.0: ath9k_htc: HTC initialized with 33 credits
[ 9.303670] ath9k_htc 1-1.1:1.0: ath9k_htc: FW Version: 1.4
[ 9.303672] ath9k_htc 1-1.1:1.0: FW RMW support: On
[ 9.313272] ath9k_htc 1-1.1:1.0 wlx10feed20305c: renamed from wlan0
[ 873.694860] usb 1-1.1: ath9k_htc: USB layer deinitialized
[ 1163.949779] usb 1-1.1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 1164.236649] usb 1-1.1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[ 1164.488920] ath9k_htc 1-1.1:1.0: ath9k_htc: HTC initialized with 33 credits
[ 1164.757511] ath9k_htc 1-1.1:1.0: ath9k_htc: FW Version: 1.4
[ 1164.757514] ath9k_htc 1-1.1:1.0: FW RMW support: On
[ 1164.769568] ath9k_htc 1-1.1:1.0 wlx10feed20305c: renamed from wlan0
[MISE À JOUR]
$ dpkg -l network-manager
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-============================================-===========================-===========================-==============================================================================================
ii network-manager 1.4.4-1ubuntu3 amd64 network management framework (daemon and userspace tools)
[/MISE À JOUR]
dpkg -l network-manager
dans votre message car cela peut être lié à un bogue avec la nouvelle randomisation des adresses mac. Merci de nous aider à vous aider!