Back to top

Enhanced PRI (E-PRI)

Primary Rate Interface (PRI) is a telecommunications interface standard that carries multiple voice and data transmissions between the network and a user on an ISDN (Integrated Services Digital Network).

Corporate Edge Consulting's Enhanced-PRI, or E-PRI, is one of the most resilient and redundant voice services. It uses a new or existing bandwidth.


  • Up to 23 Simultaneous Calls
  • Nationwide Portability
  • Caller ID
  • 24/7 Monitoring
  • Built-in Disaster Recovery
  • Can be Deployed Over Existing Bandwidth
  • Can be turned up in days NOT weeks
  • Web-based user portal
  • Simultaneous ring
  • Utilize existing data connection or CEC's


  • Fixed usage charges
  • Volume and term discount plans available