Multiple Call Arrangement
Multiple call arrangement - allows the user to receive several calls simultaneously, even if they came by the same line. This stops the redirection of incoming calls directly to voice mail in case the line is busy or if the user is already involved in an active call.
This is a device allowing a user to make VoIP calls using session initiation protocol (SIP). SIP is a telecommunication technology developed as a fast, easy standard for delivering IP-based data, voice, and video communications.
Integrated VoIP Solutions (IVS Corp.)
IVS is dedicated to providing solutions for all of your communication needs. We offer local and long distance, data, VoIP equipment and services support, implementation and training for any size company. Our goal is to design and implement the most effici
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