Some telephones, depending on the brand and model, have the intercom function, which allows to begin communication by sending the signal. When the signal comes, the telephone set rings a signal different from the standard ring tone call. After that the telephone temporarily switches off from the telephone line and works as an intercom.
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EASYCOM TELECOMMUNICATIONS is an IP network services provider offering state-of-the-art solutions and services to Multinationals, Corporations, Companies down to the individual telecommunication user. EASYCOM is a highly focused organization with unique
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