TL-WDN5200 usb无线网卡无法上网

[cmmkj]

各项参数输出结果如下:
uname -a:
Linux along 4.8.0-53-generic #56~16.04.1-Ubuntu SMP Tue May 16 01:18:56 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
cat /etc/issue:
Linux Mint 18.2 Sonya \n \l
lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 413c:2113 Dell Computer Corp.
Bus 001 Device 002: ID 0461:4d51 Primax Electronics, Ltd 0Y357C PMX-MMOCZUL (B) [Dell Laser Mouse]
Bus 001 Device 011: ID 0e8d:2870 MediaTek Inc.
Bus 001 Device 010: ID 0bda:8172 Realtek Semiconductor Corp. RTL8191SU 802.11n WLAN Adapter
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lsusb -t
sudo iwconfig
lo no wireless extensions.

enp0s31f6 no wireless extensions.

wlx005a39edbf4e IEEE 802.11bgn ESSID:"JEREMYOFFICE" Nickname:"rtl_wifi"
Mode:Managed Frequency:2.437 GHz Access Point: 34:96:72:02:49:C8
Bit Rate:150 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Encryption key:****-****-****-****-****-****-****-**** Security mode:open
Power Management:off
Link Quality=100/100 Signal level=100/100 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

[vickycq]

详细描述“无法上网”的现象，您实际看到了什么，希望看到什么