cable modem

  1. E

    Internet service continuously dropping

    Hello everyone. I have internet only service from Antietam Cable in Hagerstown, MD. We recently bought our home in April 2018 and they pulled new coax from the underground hookup branch and into our home. The internet worked well for around 8 months and then the cable company has had nothing but...
  2. AlwaysBrian

    Solved DOCSIS DSG Filters over Tunnels?

    Hello and thanks for reading. During a 7 month long period from 2017/2018 I found an odd page on the Diagnostics menu from my Cox Communications set top box (STB). On a page set aside for 'DSG' filters, each with an assigned "Tunnel ID, application ID, MAC, Ports, Destination IP and Source...
  3. W

    How to connect Nexuslink3100U to a cable modem

    I am trying to connect the Nxuslink 3100U to a cable modem provided by charter in order to use it as a wifi router or at least give myself the extra ethernet ports to run cat 5 to
  4. N

    Are two connected modems faster?

    My internet provider set up a Cisco DPQ3212 Docsis 3.0 cable modem connected to a Netgear N900 CG4500 BD Docsis 3.0 Dual Band modem router from the wall cable outlet. Why would I need two modems? The tech said it may be faster but I'm not convinced.