我运行了此命令sudo journalctl -b 0 -u NetworkManager
并在日志中发现以下内容:
Jan 31 12:09:26 jitender NetworkManager[586]: <info> [1706683166.5640] dhcp4 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
除此之外,我还将省电模式切换为 2,并重新启动了网络管理器服务
sudo systemctl restart NetworkManager.service
它仍然存在,我已经禁用 IPV6
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1
我感觉我有点技能问题,如果你知道的话请帮忙