What is an IP Address?

IP Address in computer networking stands for Internet Protocol Address and is the unique label for each device that can work with the internet.

An IP address (Internet Protocol address) is a unique numerical label assigned to every device connected to a network. It serves two main purposes: identifying the device and providing its location in the network.

Understanding IP addresses helps you troubleshoot network issues, configure devices, and manage your home network more effectively.

Common problems

Common router troubleshooting steps: disable VPN, try a different browser, clear cache, use Ethernet

Running into issues? Here are the most common problems and their solutions.

Login credentials are not accepted

The default credentials may have been changed by you or your ISP. Check the sticker on the back of the router for the current password. If it was changed and you cannot remember it, a factory reset will restore the defaults.

The page loads very slowly or times out

Disable any VPN or proxy settings on your device. Try a different browser or use incognito/private mode. Clear the browser cache. If you are connected via Wi-Fi, try using an Ethernet cable instead.

How to reset the router to factory settings

Locate the small reset button on the back of the router (you may need a paperclip). Press and hold it for at least 10 seconds until the LEDs start blinking. The router will restart with the factory defaults, including the original login credentials.

Frequently asked questions

What is the difference between IPv4 and IPv6?
IPv4 uses 32-bit addresses (e.g., 192.168.1.1) and supports about 4.3 billion unique addresses. IPv6 uses 128-bit addresses and supports a virtually unlimited number.
Can two devices have the same IP address?
Not on the same network. Each device must have a unique IP. If two devices share an IP, it causes a conflict and connectivity issues.
Is my IP address permanent?
Most home internet connections use dynamic IP addresses that can change periodically. Static IPs are available but typically cost extra from your ISP.

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