What Is D Channel?
Information About Technology
In ISDN PRI telephone networks, D Channels serve as control and signaling stations. Each PRI plan usually includes 23 voice channels and a single PRI channel, known as a 23B+D setup. These channels facilitate large-scale and long-distance voice connections and serve as a crucial tool for affiliates in providing effective communication services.
Discover a range of valuable vocations, including video conferencing and fax, offered by ISDN PRI stations. Elevate the worth of your PBX telephone system with faster PRI call detachment compared to traditional voice or T1 lines. Enjoy powerful features like Visitor ID and Direct Dialing (DID), along with exceptional proposal coordination. The top-notch PRI ensures comprehensive comprehension of Data, Signaling, and Control.