Extentions
“Extension” - is the extension of the telephone line (PBX) or the Centrex system. It works as an association and allows calling to certain telephone sets without the necessity of dialing the telephone number, but only by dialing a short combination of digits, reaching the desired subscriber.
The program allows controlling the shifts, holidays, time spent waiting for a call, minutes spent on the phone, the amount of answered calls etc.
IDT Carrier Services
IDT is a leading global provider of voice traffic, carrying over 30 billion international minutes last year.
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