Allows users tracking the condition of the other telephone or the subscriber, for example, there will appear a signal on the screen of the telephone device informing that the subscriber is on the line and is temporarily unavailable.
Swaptelecom
swap telecom, Inc. is a full service specializing in voice over ip. Headquartered in amman - jordan.
Keeping in mind the ever-changing requirements of businesses, we strive hard to deliver improved quality VoIP services. By providing high quality and c
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