Glossary

0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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CallBack

A feature that cuts down calling costs (particularly the cost of roaming). Once the PBX number is dialled, the PBX rejects the call. The PBX then returns the call immediately back to the user who was calling, and upon receiving this return call, the client can dial any other number he or she wishes to be connected to.

Products and services: 2N® VoiceBlue Next », 2N® VoiceBlue Lite », 2N® BRI Lite », 2N® BlueTower », 2N® StarGate VoIP », 2N® BRI Enterprise », Callback », 2N® BlueTower VoIP », 2N® SmartGate UMTS », 2N® VoiceBlue MAX », 2N® NetStar », 2N® StarGate »

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CDR

Call Data Record - records of the call duration, dialled number, caller, the time of the call.

Products and services: 2N® SIM Star Server »

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Channel

Is one way logical communication connection of two locations. Channel routes the signal of a specific bandwidth for the transfer of information, such as voice, data or video.

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CLIP

A telephone service of phone systems that transmits a caller’s number to the called party’s telephone equipment.

Products and services: 2N® EasyGate PRO UMTS »

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CLIR

A telephone service that enables blocking of the caller’s number (hidden identity).

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