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.
Netplus is dedicated to providing the best in affordable Internet Telephony technology for enterprises.From the wide variety of VOIP solutions available today, the one you select depends on the size of your business, the level of networking expertise avai
Read more