我的问题：
Wi-Fi 已连接，图标显示这一点，但互联网几分钟内无法使用，但图标仍显示“已连接”到 Wi-Fi，然后它又可以工作几分钟，如此循环往复。
anwarzadeh@anwarzadeh: $ nmcli
wlo1: connected to kv_37
"Realtek RTL8821CE"
wifi (rtw_8821ce), 20:2B:20:A9:F5:79, hw, mtu 1500
ip4 default
inet4 192.168.0.114/24
route4 default via 192.168.0.1 metric 600
route4 192.168.0.0/24 metric 600
inet6 fe80::238d:703:dfcf:a282/64
route6 fe80::/64 metric 1024
docker0: connected (externally) to docker0
"docker0"
bridge, 02:42:3F:C2:ED:CF, sw, mtu 1500
inet4 172.17.0.1/16
route4 172.17.0.0/16 metric 0
route4 169.254.0.0/16 metric
lo: unmanaged
"lo"
loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536
DNS configuration:
servers: 192.168.0.1
interface: wlo1
Use "nmcli device show" to get complete information about known devices and "nmcli connection show" to get an overview on active connection profiles.
Consult nmcli(1) and nmcli-examples(7) manual pages for complete usage details.
anwarzadeh@anwarzadeh:
PS：如果我没有详细说明问题，我很抱歉，但我希望你能提供帮助。