The service for determining from which number a client has called. This helps to decide how to answer on the incoming call. A telephone company sends DNIS number to the telephone client’s system during establishing connection. As a rule, DNIS number consists from 4 to 10 digits.
Enertel is a fully independent, all-Dutch data traffic and telecom services provider, specialising in cost-efficient voice, data and Internet solutions that meet the highest quality standards. Enertel owns a datacenter and a Network Operation Center, whic
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