Provide the border session control solutions what supports VoIP, Video Conferencing over Ethernet.
We are the official representer of Edgewater Networks in Vietnam. Who supplies products offers to Carriers & Corporations in order to decrease the operation cost. Pls feel free to contact us at KienHT@vimas.com.vn.
Internet Telephone Service (IP PBX) - VOIP Phones (Unlimited calling to US, Canada & 35+ additional international
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