In addition, when switching service from a landline to a VoIP line, the landline number can often be ported to the SIP line. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction ...
A voice over IP (VoIP) call path. One SIP trunk supports one phone call. See SIP trunking and VoIP. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.
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