The following procedures will help you to check the current IP address setting of your computer. You can compare if your computer and the router’s IP addresses are in the same subnet.
Step 1: Click “Start” and select “Run.”
Step 2: Enter “cmd” in the “Open” text field and click “OK.”
Step 3: Input “ipconfig/al”l and press <Enter> on your keyboard.
Your PC’s IP address is 192.168.2.111. The PC’s subnet mask is 255.255.255.0.
Your PC’s MAC address is the one listed as Physical Address
84