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“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.
GEMAHVOIP
Wholesale A-Z Voip Termination
GemahVoip is a carrier providing all your VoIP needs. We offer Business VoIP Services • Wholesale A-Z VoIP Termination. GemahVoip also offers stable, low cost and affordable VoIP Rates for all the services offered.
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