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Transform your network to handle more bandwith with fewer network elements for maximum speed, scalability, and performance.

Maximum Velocity for your digital infrastructure

Our Wavelength solutions are designed to help you manage and protect today's massive data demands, allowing you to easily deliver high-perfomance, high -availability applications and experiences to your users virtually anywhere itn the world.


Take control of your network with Lumen® Wavelengths  (1:13)


Network Globe

Deliver fast, highly available services

Use low-latency routes, latency SLAs, network redundancy and a wide range of dynamic bandwidth options for maximum efficiency.

Costs Lower-Dollar

Streamline operations

Minimize costs, enhance resiliency, maximize bandwidth capacity with fewer network elements.



Secure your data

Protect your most critical data and easily manage encryption keys using our secure portal.

Illustration of a laptop, tablet & globe connected by orange lines up to two cloud icons

Features and Specs

  • Ethernet speeds: 1, 10, 100, and 400 Gbps
  • SONET/SDH speeds: 2.5, 10 Gbps
  • OTU speeds: OTU 1, 2, 2e, 3, 4
  • FICON and Fibre Channel (metro only): 1, 2, 4, 8, 10 and 16 Gbps SAN
  • Protected and unprotected solutions
  • Available low-latency routes and latency SLAs
  • Available custom routing and transparent network design, including private data networks
  • Building extensions available for demarc extension, inside wiring, etc.
  • Enhanced customer experience through delivery, transparency and control of applications using:
    • Topology Viewer 
    • Proactive Notifications

  • Available in North America, Europe, Latin America and Asia
  • Approximately 450,000 fiber route miles including 42,000 subsea route miles
  • Terrestrial: 3 diverse East-West U.S. nationwide coast-to-coast routes
  • Subsea: 3 diverse Trans-Atlantic routes, and diverse East and West routes around South America
  • Connecting more than approximately 170,000 on-net buildings
  • 3.5 million miles of high-capacity/ultra low loss fiber in North America

  • AES-256 encryption with dynamic Diffie-Hellman Key exchange (2048 bit)
  • Separated security domain management platform accessible via Lumen portal with two form factor authentication access
  • Wide range of speeds supported
  • Ethernet speeds: 10, 40, 100 Gbps
  • SONET/SDH speeds: 10 Gbps
  • OTU speeds: OTU 2, 2e, 3, 4
  • FICON and Fiber Channel (metro only): 8, 10 and 16 Gbps SAN
  • Protected and unprotected solutions
  • Available low-latency routes and SLAs to meet demand for high performance data mirroring applications
  • Available custom routing and network transparency to enable resiliency and maximize customer routing and mapping control
  • FIPS 140-2 and Common Criteria (CC EAL-2) certified (future) for compliancy