名称解析中的临时故障- resolve.conf指向8.8.8.8，但仍然无法工作

Question

我连接到互联网，但每当我平一个网站，我只是不断地得到“暂时失败的名称解析。”

我已经尝试过以下几种方法：

• 将/etc/ changing更改为包含nameserver 8.8.8.8和nameserver 8.8.4.4
• 确保没有符号链接重定向resolv.conf 根据这个问题
• 运行sudo systemctl restart systemd-resolved.service
• 重新启动我的电脑
• 删除无线连接并重新连接

systemctl status systemd-resolved的输出：

systemd-resolved.service - Network Name Resolution
     Loaded: loaded (/lib/systemd/system/systemd-resolved.service; enabled; vendor preset: enabled)
     Active: active (running) since Mon 2023-02-13 09:35:20 EST; 19min ago
       Docs: man:systemd-resolved.service(8)
             man:org.freedesktop.resolve1(5)
             https://www.freedesktop.org/wiki/Software/systemd/writing-network-configuration-managers
             https://www.freedesktop.org/wiki/Software/systemd/writing-resolver-clients
   Main PID: 799 (systemd-resolve)
     Status: "Processing requests..."
      Tasks: 1 (limit: 6677)
     Memory: 8.3M
        CPU: 169ms
     CGroup: /system.slice/systemd-resolved.service
             └─799 /lib/systemd/systemd-resolved

Feb 13 09:35:20 osprey-ThinkPad-T450 systemd[1]: Started Network Name Resolution.
Feb 13 09:35:31 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set search domain list to: adsroot.itcs.<REDACTED>.edu
Feb 13 09:35:31 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set default route setting: yes
Feb 13 09:35:31 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set DNS server list to: 10.10.10.10, 10.10.5.5
Feb 13 09:40:14 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client reset search domain list.
Feb 13 09:40:14 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set default route setting: no
Feb 13 09:40:14 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client reset DNS server list.
Feb 13 09:40:14 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set search domain list to: adsroot.itcs.<REDACTED>.edu
Feb 13 09:40:14 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set default route setting: yes
Feb 13 09:40:14 osprey-ThinkPad-T450 systemd-resolved[799]: wlp3s0: Bus client set DNS server list to: 35.0.0.12, 35.0.0.4`

我还能做什么呢？

我正在运行Ubuntu22.04.1。

Answer 1

尝试将/etc/resolv.conf文件设置为它的非存根版本。我在这方面取得了很大的成功，特别是我的路由器给出了DHCP。

sudo rm /etc/resolv.conf 

sudo ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf