Private Line: T3/DS3

Enhance Network Performance While Improving Your Bottom Line

More reliability, more flexibility, and ultimately more productivity for your business.

Is your telecommunication service supporting all of your business operations and user demands as efficiently as possible? CenturyLink T3 Line and DS3 Line Service brings you affordable high-speed digital transport with point-to-point, high-capacity PLTS you can depend on to support mission-critical business functions and applications allowing you to cut cost and improve response time. And because transmission is digital from end to end, the signal is clean and pure–free of cross talk, amplified noise, and distortion.


Reliably Transports High Traffic Volumes Between Locations

Economically Optimizes Your Network as You Configure End-User Services

Provides Cost Savings by Aggregating Lower-Speed T1/DS1 Services

Comes With a Service Guarantee for Provisioning and Repair

Integrates Voice, Video, and Data Applications in a Single Solution

Provides the Capacity You Currently Need and Accommodates Future Demands

Ensures Greater Accuracy and System Availability to 99.83 Percent

Supports Business Applications Requiring High Bandwidth and Fiber-Optic Reliability


Electrical Interface for Single T3/DS3 Applications

Central Office Multiplexing Provides 28 T1/DS1 Circuits

Self-Healing Alternate Route Protection for the Local Loop

SHARP Plus for Interoffice Portion of Circuit

Command-a-Link™ Provides Circuit Reconfiguration

Isochronous Serial Data Transmission at 44.736 Mbps

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

Synchronous Service Transport (SST)

Ensure high-capacity transport for your changing business needs with SST.

Self-Healing Network Service (SHNS)

Point-to-point service that connects two customer or wire center locations.

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