IP Gateway supports many capabilities and protocols. (ThomasNet)
Satisfying evolving communications requirements while extending lifecycle of existing equipment, ApplianX IP Gateway enables phased approach to VoIP and unified communications adoption. Plug-and-play device supports diversion, transfer, message waiting indicator, route optimization, 3-party, and hold functions over SIP, Q.SIG, and DPNSS protocols. It also offers routing options for SIP-to-TDM …
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