Cogent again cont
The agreement between Sprint and Cogent is best described as "settlement based peering" just for everyone's information. The reason for this being an "issue" is that Cogent will not buy "transit" to allow Cogent customers access to Sprint via their networks if Sprint and Cogent do not directly peer, which is a poor customer care frankly
When I buy an IP circuit, I expect access to everywhere...and since I was burnt before when Cogent decided to de-peer Level3 and Telia, I don't use them anymore. I think their attitude in not buying transit is rooted in their belief that they are a Tier1 carrier and shouldn't need to, which is nonsense