Linux 172.18.15.25
Step 1: Select “Edit Connections”
Step 2: Click “Add” button,then select “Ethernet”, continue to click “Create…” button.
Step 3: Select “IPv4 Settings”, and select “Manual”. Then you need to setup “IP address”, ”Netmask” and ”Gateway”accordingly. Click “Save” button to save your configurations.
Notes: Here is IP configuration for 192.168.1.33