Are you experiencing intermittent cable modem internet connectivity issues? The root cause of many issues could be bad/loose cable/connector issues, which is something you can solve yourself. The first step is to confirm that the cable modem is having a problem, and one way to do this is to use the cable modem diagnostics webpage. The second step is to eliminate/confirm house wiring as the problem, followed by inspecting all in-house wiring and taking action to fix problems found. It is possible to bypass all house cabling, connectors, splitters, etc. by getting a high-quality tri-shield RG6 cable and connecting your cable modem directly to the cable line feeding your house.
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