How to Log In to a Xfinity Router

by Marcus Reed Updated Apr 12, 2026

This guide shows you how to log into your Xfinity router admin panel. Most Xfinity routers use 10.0.0.1 or xfinity.com/myxfi as the default login address.

Figure 1 — How to Login to a Xfinity Router

Xfinity Default Login Credentials

Username	Password	Login IP
admin	password	10.0.0.1
cusadmin	highspeed	10.0.0.1

If these don't work, check our default router passwords list or look at the label on your router.

How To Login to Your Xfinity Router

Connect to your Xfinity router — via Ethernet or WiFi.
Open a browser — type http://10.0.0.1 or xfinity.com/myxfi in the address bar.
Enter credentials — use the username and password from the table above.
Access settings — you're now in the Xfinity admin dashboard.

Can't connect? Make sure you're on the Xfinity router's network. If 10.0.0.1 doesn't work, try finding your router's actual IP address.

What You Can Do in Xfinity Admin Panel

Change your WiFi name and password
Create a guest network
Update router firmware
Block devices from your network
Set up parental controls and QoS
Configure port forwarding and VPN
Factory reset if needed

Common Xfinity Router Models

This login process works for most Xfinity routers. If you have a different model, the default IP may vary — check the label on your device or our default router IP list.

Video Tutorial

For more information, see TP-Link Support.

Pro Tip: Enterprise-grade features like VLANs and advanced QoS are now available in consumer routers from brands like Ubiquiti and MikroTik.

Key Takeaways

Each brand has a unique default IP and admin URL
Check the router label for the exact login credentials
Keep your firmware updated for security patches
Most brands offer a mobile app for easier setup

Frequently Asked Questions

What is the default Xfinity router login?

Most Xfinity routers use 10.0.0.1 with username: admin and password: password.

How do I reset my Xfinity router password?

Press and hold the reset button for 10-15 seconds. This restores factory defaults. See our reset guide.

Why can't I access my Xfinity router?

Make sure you're connected to the Xfinity network, not a different router. Try both 10.0.0.1 and xfinity.com/myxfi in your browser.

About Marcus Reed

Marcus Reed is a network technician and technical writer who has configured and troubleshot routers and modems across thousands of home and small business installations for major ISPs including Comcast, AT&T, and Spectrum. That field experience across different hardware, firmware versions, and ISP environments gives him a practical command of what goes wrong and why. At RouterHax, he covers brand-specific router setup guides, ISP modem compatibility, and step-by-step troubleshooting tutorials.