ISDN PRI
ISDN PRI service provides intra-exchange access for integrated services between the customer’s premise and the serving office via a 1.544 megabits per second (Mbps) facility. ISDN PRI denotes end-to-end digital network capable of supporting a combination of public and private network access services.
ISDN PRI service is typically divided in capacities of twenty-three (23) B channels, which are a 64 Kbps channel, and one D channel, which is used at 64 Kbps.
Business Lines
- Hunt Groups
- Speed Dialing
- Call Waiting
- Call Forwarding – Busy/Don’t Answer/Variable
- Caller ID
- Automatic Call Back
- Three Way Calling
- Account Codes
- Anonymous Call Rejection
- Three Way Calling
