Something's NoteBook on Cloud

Ubuntu Linux 20.04 網路設定
edit  /etc/netplan/00-installer-config.yaml

#使用dhcp 抓動態IP
# This is the network config written by 'subiquity'
network:
  ethernets:
    eth0:
      dhcp4: true
  version: 2

#靜態IP
1. 先確認 /etc/cloud/cloud.cfg.d/subiquity-disable-cloudinit-networking.cfg 是否為以下參數
network: {config: disabled}

2. 修改 /etc/netplan/00-installer-config.yaml
network:
  ethernets:
    eth0:
      addresses: 192.168.1.100/24
      gateway4: 192.168.1.254 
      nameservers:
        addresses:
          -8.8.8.8
          -168.95.1.1
  version: 2
 

3. 套用設定
# netplan apply

4. 檢查是否生效
# ip addr show 或
# ifconfig