A2Z Trading A.G. Switzerland
- International VoIP Wholesale Provider
- H.323 VoIP Gateway
- Clarent
- Custom Open Source Billing Solution
“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.
AoneVoice
Core Features of AoneVoice SoftSwitch:
* Quickest Call Connectivity
* Codec Transcoding
* Custom Web Interface
* Balance and Remaining Minutes IVR
* Refill History
* Unique Routing settings.
* Unlimited Reseller Levels
* Option for billed/free i
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