Raspberry Pi —— 怎样从network interface 从DHCP client 变为 static IP

角色

怎样把interface从DHCP client改为static IP，以前有【1，2】，现在我们主要改动/etc/dhcpcd.conf

原来的conf：

1. ...
   
2. # Example static IP configuration:
   
3. #interface eth0
   
4. #static ip_address=192.168.0.10/24
   
5. #static ip6_address=fd51:42f8:caae:d92e::ff/64
   
6. #static routers=192.168.0.1
   
7. #static domain_name_servers=192.168.0.1 8.8.8.8 fd51:42f8:caae:d92e::1
   
8. ...

複製代碼

, 我们可以改为：

1. # For Raspberry Pi 3b server
   
2. interface eth0
   
3. static ip_address=192.168.55.20/24
   
4. static routers=192.168.55.1
   
5. static domain_name_servers=192.168.55.1 8.8.8.8

複製代碼

.

我们不用reboot device，reload上面信息：

1. systemctl restart dhcpcd

複製代碼

,

还有别的指令，如：

1. systemctl stop dhcpcd
   
2. systemctl start dhcpcd

複製代碼

.

References：
【1】http://www.telecom-cafe.com/foru ... =Raspberry%2Bstatic
【2】http://www.telecom-cafe.com/foru ... =Raspberry%2Bstatic