No doubt this is done to death, so no fluff.
Modify the dhcpcd (DHCP client) configuration file:
sudo nano /etc/dhcpcd.conf
If your router is your DNS server, point
domain_name_serversto the router’s IP address as shown below. I’ve pointed mine to the Raspberry Pi.
Append values like this, depending on your setup, to
# This will be different if your Pi is connecting via wifi. I'm on ethernet. interface eth0 # This is the IP address of the Raspberry Pi. static ip_address=192.168.1.33/24 # IP address of the default gateway. AKA the internal IP address of your router. static routers=192.168.1.1 # DNS server to use. Normally the IP address of your router. I'm using my Raspberry Pi for DNS. static domain_name_servers=192.168.1.33
- Restart the DHCP client service or restart the Pi altogether:
# New way sudo systemctl restart dhcpcd
Now see the IP address:
ip addr show eth0 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 33:44:55:66:ee:dd brd ff:ff:ff:ff:ff:ff inet 192.168.1.33/24 brd 192.168.1.255 scope global eth0 valid_lft forever preferred_lft forever