Debian Wheezy에서 TP_LINK / TL-WN823N / Realtek 8192cu USB 무선 어댑터를 사용할 수 없습니다

Debian Wheezy에서 TP_LINK / TL-WN823N / Realtek 8192cu USB 무선 어댑터를 사용할 수 없습니다

내 데스크탑에는 TP-LINK TL-WN823N 무선 USB 스틱(Realtek 모듈 8192cu)이 있습니다. 네트워크 관리자에게 이를 사용하도록 요청할 수 없습니다.

Wicd무선 네트워크를 찾을 수 없다고 표시되고 표준 네트워크 모니터에는 무선이 끊어졌다고 표시됩니다. 나는 지시사항을 실행했습니다 https://wiki.debian.org/rtl819x. 맨 아래에는 /etc/apt/sources.list파일 내용이 있고 실행됩니다 apt-get update. (이 테스트를 수행할 때 컴퓨터는 이더넷 케이블을 통해 연결되었습니다)

시청 중iwconfig

lo        no wireless extensions.

wlan1     IEEE 802.11bgn  ESSID:off/any  
      Mode:Managed  Access Point: Not-Associated   Tx-Power=off   
      Retry  long limit:7   RTS thr=2347 B   Fragment thr:off
      Encryption key:off
      Power Management:off

eth0      no wireless extensions.

ifconfig wlan1:

wlan1     Link encap:Ethernet  HWaddr c4:e9:84:16:63:ed  
      UP BROADCAST MULTICAST  MTU:1500  Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000 
      RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

ifup wlan1:

Ignoring unknown interface wlan1=wlan1.

lsb_release -a운영 체제 버전에 대한 출력:

No LSB modules are available.
Distributor ID: Debian
Description:    Debian GNU/Linux 7.9 (wheezy)
Release:    7.9
Codename:   wheezy

관련 출력 lsusb:

Bus 001 Device 004: ID 0bda:8178 Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN Adapter

출력 apt-cache search Realtek:

flashrom - Identify, read, write, erase, and verify BIOS/ROM/flash chips
nictools-pci - Diagnostic tools for many PCI ethernet cards
firmware-realtek - Binary firmware for Realtek wired and wireless network adapters

시작 날짜 apt-get install firmware-realtek:

Reading package lists... Done
Building dependency tree       
Reading state information... Done
firmware-realtek is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.

관련 출력 dmesg:

[   19.751049] rtl8192cu: MAC auto ON okay!
[   19.783738] rtl8192cu: Tx queue select: 0x05
[   19.784619] rtl8192c_common: Loading firmware file  rtlwifi/rtl8192cufw.bin
[   20.202574] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   20.499417] r8169 0000:02:00.0: firmware: agent loaded rtl_nic/rtl8168e-3.fw into memory

다음 방법으로 wlan0을 시작해 보세요 ifconfig wlan0 up.

wlan0: ERROR while getting interface flags: No such device

그런데 ifconfig wlan1 up오류 없이 잘 되더라구요

보기 출처 lsmod | grep rtl:

rtl8192cu              74897  0 
rtlwifi                81393  1 rtl8192cu
rtl8192c_common        52602  1 rtl8192cu
mac80211              192806  3 rtl8192c_common,rtlwifi,rtl8192cu
cfg80211              137243  2 mac80211,rtlwifi
usbcore               128741  5 ehci_hcd,usbhid,rtlwifi,rtl8192cu

콘텐츠 /etc/network/interfaces:

# The loopback network interface
auto lo
iface lo inet loopback

/etc/apt/sources.list콘텐츠

# deb cdrom:[Debian GNU/Linux 7.7.0 _Wheezy_ - Official amd64 NETINST Binary-1 20141018-13:04]/ wheezy main
# deb cdrom:[Debian GNU/Linux 7.7.0 _Wheezy_ - Official amd64 NETINST Binary-1 20141018-13:04]/ wheezy main
deb http://ftp.uk.debian.org/debian/ wheezy main contrib non-free
deb-src http://ftp.uk.debian.org/debian/ wheezy main contrib non-free
deb http://security.debian.org/ wheezy/updates main contrib non-free
deb-src http://security.debian.org/ wheezy/updates main contrib non-free
# wheezy-updates, previously known as 'volatile'
deb http://ftp.uk.debian.org/debian/ wheezy-updates main contrib non-free
deb-src http://ftp.uk.debian.org/debian/ wheezy-updates main contrib non-free
deb http://download.virtualbox.org/virtualbox/debian wheezy contrib
# Debian 7 "Wheezy"
deb http://http.debian.net/debian/ wheezy main contrib non-free

답변1

등록 중이지만 표시되지 않으므로 구성 파일을 편집하여 지시하십시오 wicd.wlan1

sudo nano /etc/wicd/manager-settings.conf 

wlan0또는 대신 설정none

wireless_interface = wlan1

관련 정보