T1 - PRI (Primary Rate Interface)

Receive important information faster and more smoothly with service from ICG Communications. DAS (Digital Access Service), ICG's PRI product, puts voice, data and video conferencing capability on one line.

DAS/PRI is a switched service offered on a fully digital network capable of handling large file transfers ten times faster than standard (analog) telephone lines. DAS/PRI is a combination of 24 channels to provide significantly faster and more powerful voice, data, and video transmissions simultaneously or individually. DAS/PRI creates an end-to-end connection between your PBX and our central office. It raises your network's efficiency by aggregating incoming analog and digital (DS-0-level) traffic onto a single 24-channel line that operates at DS-1 speed (1.544 Mbps). And because DAS/PRI uses Integrated Services Digital Network/Primary Rate Interface (ISDN/PRI) protocol, it reduces call set-up and takedown time and provides more bandwidth per channel.

If you are looking for the advantage of digital technology, but have been concerned about cost, DAS/PRI service could be the solution. And the process of getting it up and running will be as smooth and seamless as the service itself.

Services Offered

DAS offers 1.544 Mbps digital service that is backed by a 100% digital ICG network.

Companies with more than one office location and substantial voice or data communication between offices benefit from a virtual private network.

DAS provides 64 Kbps per channel.


Caller Identification is included with DAS to help you retrieve information from callers and track customer usage.