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Internet Transit Provider Claims ISPs Deliberately Allow Port Congestion
An anonymous reader writes "Level 3, an internet transit provider, claimed in a recent blog post that six ISPs that it regularly does business with have refused to de-congest most of their interconnect ports. 'Congestion that is permanent, has been in place for well over a year and where our peer refuses to augment capacity.' Five of the six ISPs that Level 3 refers to are in the U.S., and one is in Europe. Not surprisingly, 'the companies with the congested peering interconnects also happen to rank dead last in customer satisfaction across all industries in the U.S. Not only dead last, but by a massive statistical margin of almost three standard deviations.' Ars Technica reports that ISPs have also demanded that transit providers like Level 3 pay for access to their networks in the same manner as fringe service providers like Netflix."
Exactly. @Charliemopps, that is not how the internet works.
As AC tries to explain:
Netflix _pays_ Level3 for internet access (Level3 is a tier1 so has connectivity to the whole internet). _Pays_ being the important word here
You _pay_ your ISP for internet, and they _pay_ a tier1 for access. From the money you pay. No reason to ask Netflix for money.
The actual situation is more difficult because ISPs and content providers also peer. That is, they connect to each other, and pay each other nothing for the privilege. This makes sense because both parties pay less to their tier1 or transit provider.