The Largest IP Network in the Nation

Comcast Business has the largest IP network in the nation, serving small businesses through large enterprises.

Lightstream and Comcast Business work together to deliver technology and managed-services offerings that include Internet and Ethernet connectivity, voice solutions, and SD-WAN on ActiveCore(SM).


Ethernet Services

Provides a high-performance backbone that helps organizations manage growth, drive application performance and securely access cloud or data center resources.


SD-WAN on ActiveCore(SM)

Enables a simplified software-driven IP Network that minimizes capital expense by reducing hardware and dependence on T1s and allows for centralized and consistent network management across locations with an outstanding digital experience. Lightstream also offers Comcast Business' SD-WAN solution as a managed service.


Voice Solutions

Offers a range of voice options with mobility and unified communications features focused on helping businesses stay connected.

Is Comcast Business right for you?

Talk to a Lightstream engineer