ISDN (Integrated Services Digital Network)

If you need more bandwidth than 56K can offer, you cannot receive DSL at your location and a T1 is just too much bandwidth, consider a 128K ISDN network connection to D&E Jazzd. D&E Jazzd supports both dial-up and dedicated ISDN connections.

An ISDN BRI (Integrated Services Digital Network Basic Rate Interface) line provides your business with a single telephone line to carry simultaneous voice, data, and video communications that gives you more efficient and affordable service. For information about ISDN PRI (Integrated Services Digital Network Primary Rate Interface) please visit our parent site D&E Communications here.

> Sign up information
Simply call Customer Service at 1-877-905-2993 or email us at bizsales@dejazzd.com to sign up for service.

>Customer Service
Highly trained customer service representatives are available to help you sign up for service, answer your billing questions, and elect additional services.

During non-business hours, you can submit questions via email ; we will respond promptly to your inquiry. Click here to see our current customer service hours of operation.