“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.
Distributor Iphone Co.,Ltd
iPhone has a background of many years of experience in international telephony. We have a network in place and expanding from our current operations in Scandinavia, the UK and Spain and have agreements and interconnects with a number of leading telecom op
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