?Comcast Corporation (NASDAQ:CMCSA)? has responded to Level 3′s claims that Comcast is imposing a “toll” on them. Comcast had asked Level 3 to pay them a recurring fee when Comcast subscribers request content such as movies through Level 3′s facilities. Level 3 is one of the CDN companies that streams Netflix movies. Level 3 had agreed to the fees in protest. Here’s Comcast’s side of the story.