TL-WN722N 연결 문제

여기에 아주 이상한 문제가 있습니다. 누구든지 도와줄 수 있나요? 방금 TL-WN722N 무선 어댑터를 구입했는데 Linux Lite 운영 체제에서 이를 감지했습니다. 이상한 점은 인터넷에 전혀 접속할 수 없는데 라우터에 로그인할 수 있다는 것입니다. 왜 그런지 정말 이해가 안 돼요. 운전자인가요? 아마도 내 TL-WN722N이 버전 3.2이고 OS가 이를 버전 2로 감지했기 때문일 수 있습니다.

일부 세부정보:

uname -a

Linux hydra 5.4.0-89-generic #100-Ubuntu SMP Fri Sep 24 14:50:10 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

구성 파일

usb0      no wireless extensions.

wlx28ee520dc324  IEEE 802.11bgn  ESSID:"TP-LINK_4DB9E3"  Nickname:"<WIFI@REALTEK>"
          Mode:Managed  Frequency:2.437 GHz  Access Point: 34:E8:94:4D:B9:E3   
          Bit Rate:72.2 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=100/100  Signal level=60/100  Noise level=0/100
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

lo        no wireless extensions.

ens5      no wireless extensions.

LSSB

Bus 002 Device 007: ID 18d1:4ee3 Google Inc. Nexus 4/5/7/10 (tether)
Bus 002 Device 004: ID 2357:010c TP-Link TL-WN722N v2
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

sudo lshw - 클래스 네트워크

*-network                 
       description: Ethernet interface
       product: RTL810xE PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:84:00.0
       logical name: ens5
       version: 02
       serial: 1c:c1:de:b4:e3:41
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 latency=0 link=no multicast=yes port=MII
       resources: irq:17 ioport:2000(size=256) memory:90410000-90410fff memory:90400000-9040ffff memory:90700000-9071ffff
  *-network:0
       description: Ethernet interface
       physical id: 1
       bus info: usb@2:6
       logical name: usb0
       serial: f6:4f:dc:ea:26:94
       capabilities: ethernet physical
       configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.150 link=yes multicast=yes
  *-network:1
       description: Wireless interface
       physical id: 2
       bus info: usb@2:1
       logical name: wlx28ee520dc324
       serial: 28:ee:52:0d:c3:24
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=r8188eu ip=192.168.1.115 multicast=yes wireless=IEEE 802.11bgn