修改 /etc/systemd/resolved.conf:
[Resolve]
DNS=8.8.8.8#dns.google 1.1.1.1#cloudflare-dns.com
DNSSEC=yes #檢查簽章
DNSOverTLS=no
DNSStubListener=yes #開啟本機dns服務
重啟resolve服務:
sudo systemctl restart systemd-resolved.service
查看是否正常運作:
sudo resolvectl status
檢查/etc/resolv.conf,看是否正確指向本機127.0.0.53:
nameserver 127.0.0.53