Sprint And Cogent Remind Us That The Internet Is Held Together With Handshakes And Duct Tape
from the peer-this dept
It seems that every few years we have some sort of story of a major internet provider cutting off another major internet provider over a disagreement concerning peering arrangements. More often than not, one of the companies involved in such disputes is Cogent, who seems to get on a lot of other firms nerves by (they claim) using more than their fair share. It's happening again, as Sprint has cut off Cogent, meaning that plenty of broadband users are having trouble reaching certain websites.Every time this happens, it reminds us all how fragile the internet is, not because of any bandwidth crunch, but because the overall network really only works thanks to the fact that all of the big internet providers agree to share traffic across their networks through "peering" arrangements, some of which are more informal than others. The problem is that these peering arrangements are supposed to be just that: about "peers" agreeing to share traffic for the betterment of everyone. But, when you have a company like Cogent, who focuses on being just a dumb pipe that sells as much bandwidth as possible at very low levels, then the other peers start to feel that it's unfair. Cogent ends up dumping a lot more traffic on them than they do on Cogent. In this case, Sprint is claiming that Cogent failed to meet the terms of a signed agreement for peering, and has since refused to pay to keep connecting to its network, hence the shut off. Cogent, for its part, is using this mess as something of a PR opportunity, offering free internet connections to Sprint customers during this Sprint outage and saying that all other major carriers have full connectivity to Cogent.
In the end, like all of the other disputes, this one will get worked out and the internet will continue to function -- but it still is worrisome that much of the internet really is reliant on these companies agreeing to continue to play nice with each other.
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Filed Under: infrastructure, internet, peering
Companies: cogent, sprint
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Routing?
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Re: Routing?
While those hosting companies technically should have a secondary line to prevent things like this from effecting their business, they don't.
No Sprint customers are able to access any web sites or servers hosted on Cogent's network.
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Matt is right about the blackholing. But there is a reson.
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would this be net neutrality,
Look, it's not that I mind companies having these little lovers' spats, but when it starts to interfere with operations it's time to cut it the heck out.
I just got some snail mail spam from Sprint congratulating me on being such a good sucker, er customer, for the last little while and that I was eligible to renew my contract with a new phone. I'm going to the T-Mobile store to get my G1 tomorrow.
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Masnick Halloween Costume: Legal Reporter
The Patent hater whose ass backwards logic scares me EVERY DAY OF THE YEAR.
Look for some logic in your candy bag, Mike. Then eat it.
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Re: Masnick Halloween Costume: Legal Reporter
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They don't put nobodies on cereal boxes!
In the late 1990s, I was working on a business's website, and due to some spaff around a peering agreement (like this) the site went dark and caused a lot of headaches for my client.
So out of this hokum and malarkey, it's smart to seek out ISPs that have multiple peers, and companies that don't rely on just one handshake.
At home, my current ISP has 4 peering arrangements to their DC over fiber.
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Re: Masnick Halloween Costume: Legal Reporter
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Caught between
I am caught between because Embarq is my dsl provider and addr.com is my web site host. Called both. Embarq says it is out of their hands. Addr just prety much mumbled something about problems.
Have been with addr.com several years with a genealogy and a business website. Guess what. 75% of my communications goes thru addr.com.
From my point of view I am going to have to search for a different host for my web sites. Boy, that is something I wish was not necessary. Cogent bears the brunt of any blame for this dispute.
Bottom line. No one takes ownership of the problem,
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Thanks in advance
Mark
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Re:
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