Is porting numbers a frustration for you? We're committed to making our porting experience happy. Check it out!

Don't miss our upcoming webinar: Don't let 9-1-1 Tether your Cloud Migration. Register now!

IDC calls Bandwidth a leader in the enterprise CPaaS space. Read their full profile now!


DS3 stands for “Digital Signal Level 3.” A DS3 is a type of circuit.



How is Bandwidth Involved with DS3

In each market, or LATA, Bandwidth has at least one (sometimes multiple, for heavy traffic markets). The DS3 is a Point to Point (P2P) circuit, that has one end attached to the LEC’s central office, and the other to a Bandwidth data center. This ‘pipe’ helps calls deliver from LEC switching/equipment to Bandwidth followed by our customer and then ultimately reaching the end customer.


What are the Benefits of Bandwidth’s DS3

Bandwidth uses DS3 in order to ensure that our services are efficiently and successfully being transported from their origination source to the intended end user. By using DS3, calls are being connected and our customers can be confident in their voice integrations. Bandwidth has an extensive background within the telecommunications industry and the evolution of communications software. As an industry leader, Bandwidth handles communications channels from start to finish so you can focus on what matters most to your business.



Where We Talk About DS3

On our site

In our downloads



Terms Related to DS3



Return to full list

Our lawyers have asked us to remind you that, in the event of any conflict between these defined terms and the defined terms included in any agreement between you and Bandwidth, the agreement controls.

“Bandwidth” refers to Bandwidth Inc. and/or CLEC, LLC.