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Matthew ClementsJul 27, 2025
What to do if my UPC Gateway cannot send or receive data?
- JJamie Thomas MDJul 28, 2025
If your UPC Gateway isn't sending or receiving data, and you also have cable TV, check that the TV is working with a clear picture. Inspect the coaxial cable at both the Connect Box and the wall outlet, tightening it by hand if necessary. Also, ensure the Ethernet cable is properly connected between the Connect Box and your computer. If a device connects via Ethernet, check the LINK LEDs on the rear panel to verify connectivity. Finally, check the IP address.