linux set ip address code example

Example 1: display ip address linux

#private ip
hostname -I
or
ifconfig
or
ip addr show

#public ip
curl ifconfig.me

Example 2: show ip address linux

$ hostname -I

Example 3: new ip linux

Get new ip from DHCP (If not working, check your connection to router)
//Release ip
sudo dhclient -r [Interface name](optional)

//Renew ip
sudo dhclient [Interface name](optional)

Example 4: linux set ip static

ip address add 172.16.251.1/24 brd + dev wlan0:0