Ubuntu 24.04 LTS修改和配置IP地址

yycvip

1.修改网络配置

1. vi /etc/netplan/50-cloud-init.yaml

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1. # This file is generated from information provided by the datasource.  Changes
   
2. # to it will not persist across an instance reboot.  To disable cloud-init's
   
3. # network configuration capabilities, write a file
   
4. # /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
   
5. # network: {config: disabled}
   
6. network:
   
7.     ethernets:
   
8.         enp1s0:
   
9.             addresses:
   
10.             - 192.168.1.20/24
    
11.             nameservers:
    
12.                 addresses:
    
13.                 - 222.74.1.200
    
14.                 search:
    
15.                 - 222.74.126.230
    
16.             routes:
    
17.             -   to: default
    
18.                 via: 192.168.1.1
    
19.     version: 2
    
20.     wifis: {}

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2.使之生效

1. netplan apply

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