“Is this compatible with Armstrong cable service? DOCSIS 3.0 compliant with eight downstream channels or greater.”

1-1 of 1 Answer

• The S33 is not listed on Armstrong’s approved modem list. We recommend contacting Astound to confirm compatibility with your current Internet service plan.

  Answered by ARRIS SURFboard Team 9 months ago

  Helpful (0)Unhelpful (0)

  Report

  Sorry, there was a problem. Please try again later.