ubuntu 22.04 设置网桥 - netplan

添加/编辑虚拟网桥

/etc/netpaln/br0.yaml

 

ipv4 dhcp:

network:
  version: 2
  ethernets:
    eno8303: #替换为实际网卡
      dhcp4: false
      dhcp6: false
  bridges:
    br0:
      interfaces: [eno8303] #替换为实际网卡
      dhcp4: true
      parameters:
        stp: false
      dhcp6: false

 

ipv4 静态分配

network:
  version: 2
  ethernets:
    eno8303:#替换为实际网卡
      dhcp4: false
      dhcp6: false
  bridges:
    br0:
      interfaces: [eno8303] #替换为实际网卡
      dhcp4: false
      addresses: [192.168.1.250/24]
      routes:
        - to: default
          via: 192.168.1.1
      nameservers:
        addresses: [114.114.114.114]
      parameters:
        stp: false
      dhcp6: true

　　

生效：

sudo netplan apply