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self training/lin

centos stream 9 ip setting

atthis 2025. 3. 13. 16:08

vi /etc/NetworkManager/system-connections/[INTERFACE]

[connection]
id=Wired connection 1
uuid=72a170c1-1cc9-36f5-80d6-8b829ee4c004
type=ethernet
autoconnect=true
interface-name=eno1

[ethernet]

[ipv4]
address1=192.168.15.XXX/24,192.168.15.1
dns=168.126.63.1;
method=manual

[ipv6]
addr-gen-mode=stable-privacy
method=auto

[proxy]

 

저장 후 

systemctl restart NetworkManager
또는 
nmcli c r
nmcli networking off && nmcli networking on

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