GeoMax® | DWDM Network

Secure Private Optical Networking

GeoMax® delivers a dedicated private line solution, combining fault-tolerant, high-speed data connectivity and unparalleled reliability.

In today's business climate, it's no surprise that you place a high value on network security and availability. CenturyLink understands that continuity, disaster recovery, and load sharing among your critical systems are vital to your business's well being. GeoMax® is designed to support high bandwidth, private networking needs for a wide variety of applications, including data storage, data center connectivity, and backup functions, and is ideally suited for multiple locations. GeoMax® delivers the most advanced dedicated Private Networking Solution, combining fault-tolerant high-speed data connectivity and unparalleled reliability. Each GeoMax® system is custom designed to your specific network needs and is individually installed and dedicated solely to your business to support your business applications.



Large Capacity with Low Cost

Easy Interoperability with Other Vendors

Protection Levels by Circuit

Custom Designs and Solutions

Flexibility of Several Protocol and Design Options

Scale Quickly for Increased Bandwidth Needs

Choice of Several Pricing Plans

Supported by Fully Dedicated Sales Engineers


Supports Up to 704 Channels per Node

Transparency, Bit Rate and Protocol Independent

Wavelength Based Protection Option

Real-Time Business Continuity Recovery Capabilities

Advanced Network Architecture

Bandwidth Available from 1 Gbps to 100 Gbps

Point-to-Point, Ring Configuration or Multi-Point Support

SLAs for Availability, Customer Notification, Installation, Mean Time to Repair

24/7 Proactive Network Management via Simple Network Management Protocol (SNMP)

How It Works

GeoMax® uses DWDM technology that enables two or more optical signals with different wavelengths to be simultaneously transmitted in the same direction over one strand of fiber. Separating the wavelength at the distant ends dramatically increases the capacity of an optical fiber. The technology allows CenturyLink to transport high-bandwidth native optical interfaces supporting mainframes, data center connectivity, next generation SONET and fiber-saver applications. In addition to capacity boost, DWDM offers complete transparency, allowing support of multiple customer protocols and applications on a single platform.

Network Maps

The CenturyLink network covers the entire continental United States and has one of the largest fiber footprints. Internationally, we provide coverage to hundreds of destinations.

More Services and Solutions for You

Managed Office

Get Internet, voice and business applications—including Microsoft® Office 365—in one complete solution.


High-performance Internet connectivity—and the flexibility to adapt cost-effectively to new networking requirements.

Contact an Expert

Chat with Us

Chat with one of our online sales consultants:

Call Us

Call us for further assistance:


Email Us

Please provide the following contact information and we will follow up with you soon.
* - Denotes a required field.

Get Connected. See What's Next for Business.