Cogent's network stretches over 170 markets throughout 32 countries in North America, Europe and Asia, with over 54,500 route miles of longhaul fiber and more than 16,600 miles of metropolitan fiber serving over 440 metropolitan rings.

Our end-to-end optical transport network consists of IP-over-WDM fiber links running up to 680 Gbps intercity capacity and 320 Gbps on metropolitan rings, located in Cogent's major markets throughout North America, Europe and Asia.

On the IP layer, Cogent's Tier 1, IPv6 and MPLS enabled network has direct IP connectivity to more than 3,800 AS (Autonomous System) networks around the world with over 14,280 Gbps internetworking capacity.

Being a facilities-based carrier, Cogent takes advantage of full end-to-end control over its transport and routing technology to provide reliable and scalable service.

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