The external call transfer – is the call transfer to a telephone line other than the company’s telephone line. The internal call transfer – the transfer of an incoming call to another addressee registered on the same telephone line.
IDN International
IDN manufacture our own switching, telecom billing and network management platforms. Over the years we have developed a series of standard and bespoke telecom products for the home and business user. Our intelligent Switches work with variety of signallin
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