Before you can troubleshoot most network or Internet connection issues, you'll need to know the IP addresses assigned to the hardware devices on your network. The instructions in this article apply to Windows 11, Windows 10, Windows 8, and Windows 7.
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Most troubleshooting steps involve working with commands and other tools that require you to know the IP addresses of your device. You will need to find out the private IP address for your router, and the IP addresses for all switches, access points, bridges, repeaters, and other hardware on the network.
Before performing the following steps, please check if your device is listed in our default Linksys, NETGEAR, D-Link, and Cisco password lists.
If the IP address has changed or your device is not listed, follow the instructions below.
