Cable Modem Test

Unbeknownst to most people cable modems and other broadband modems have diagnostic and logging functions built in just like routers.

Cable modem test. Run an internet speed test through sparklight formerly cable one. If you use a wifi connection multiple factors can impact your internet speed such as distance from spectrum equipment walls or even furniture. Since we are a third party sending a receiving a tiny data packet from your computer to perform the test some ad block or security services interpret this as an attack and act accordingly. For example if you run these test on a wireless router and you have problems but then run the test on a modem and do not have problems then your router is the issue.

The cox internet speed test is backed by ookla and measures the ping latency download speed and upload speed between your device and a test server. Speed test provided courtesy of the broadbandspeedchecker co uk site. You ll always get the best possible internet speeds when you connect your computer directly to your cable modem or internet router with the ethernet cable instead of using a wifi connection. Modem lease required with wifi one.

When you re having issues with your cable modem many service providers will test your signal strength from their end but you can do this on your own. To view offer pricing. While some people do occasionally peek at the control panel of their router very few people ever look at their modems or even realize they can do so. When you check the signal strength on a cable modem you can help your provider diagnose your problems much more quickly and get things working the way that they should.

It s a fast free way to see if you are getting the speed you need. Customers must have an approved cable modem capable of docsis 3 0 in order to receive the internet services listed. Our internet broadband test sends packets of empty data back and forth to your computer in order to test your line speed. Find out your internet download and upload speed in mbps per second with our internet speed test.

Get lightning fast internet speeds starting at 100 mbps with spectrum.