Ubuntu-22.04配置IP

系统 > Ubuntu ubuntu

发布时间 : 2023-06-26 01:49

字数:296 阅读 :

步骤
1. 1. 修改配置
2. 2. 应用

步骤

$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 52:54:00:a1:f2:cb brd ff:ff:ff:ff:ff:ff
    inet 10.1.1.35/24 metric 100 brd 10.1.1.255 scope global dynamic enp1s0
       valid_lft 41800sec preferred_lft 41800sec
    inet6 fe80::5054:ff:fea1:f2cb/64 scope link 
       valid_lft forever preferred_lft forever

1. 修改配置

$ cat /etc/netplan/00-installer-config.yaml
# This is the network config written by 'subiquity'
network:
  ethernets:
    enp1s0:
      dhcp4: false
      addresses: [10.1.1.201/24]
      gateway4: 10.1.1.2
      nameservers:
        addresses: [10.1.1.2]
  version: 2

2. 应用

$ netplan apply
$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 52:54:00:a1:f2:cb brd ff:ff:ff:ff:ff:ff
    inet 10.1.1.201/24 brd 10.1.1.255 scope global enp1s0
       valid_lft forever preferred_lft forever
    inet6 fe80::5054:ff:fea1:f2cb/64 scope link 
       valid_lft forever preferred_lft forever

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