kde neon dns server 변경

[eubnara]

systemd-resolved 와 NetworkManager 관련

• /etc/systemd/resolved.conf 변경 및 systemd-resolved 재시작
  • https://notes.enovision.net/linux/changing-dns-with-resolve
• NetworkManager UI 에서 Automatic (Only addresses) 설정 및 DNS Servers 설정

[Resolve]
# Some examples of DNS servers which may be used for DNS= and FallbackDNS=:
# Cloudflare: 1.1.1.1#cloudflare-dns.com 1.0.0.1#cloudflare-dns.com 2606:4700:4700::1111#cloudflare-dns.com 2606:4700:4700::1001#cloudflare-dns.com
# Google:     8.8.8.8#dns.google 8.8.4.4#dns.google 2001:4860:4860::8888#dns.google 2001:4860:4860::8844#dns.google
# Quad9:      9.9.9.9#dns.quad9.net 149.112.112.112#dns.quad9.net 2620:fe::fe#dns.quad9.net 2620:fe::9#dns.quad9.net
DNS=1.1.1.1
FallbackDNS=1.0.0.1
#Domains=
DNSSEC=yes
DNSOverTLS=yes
#MulticastDNS=no
#LLMNR=no
Cache=no-negative
#CacheFromLocalhost=no
#DNSStubListener=yes
#DNSStubListenerExtra=
#ReadEtcHosts=yes
#ResolveUnicastSingleLabel=no

✦ ❯ resolvectl
...

Link 3 (wlp2s0)
    Current Scopes: DNS
         Protocols: +DefaultRoute +LLMNR -mDNS +DNSOverTLS DNSSEC=yes/supported
Current DNS Server: 1.0.0.1
       DNS Servers: 1.0.0.1 1.1.1.1 2001:2d8:f1b8:382b::af

...