Net2Phone 2-Port Gateway, Руководство пользователя

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2-Port Gateway User’s Guide
1
1. Welcome
Overview
Congratulations on purchasing the 2-Port Gateway!
The 2-Port Gateway is a LAN router and Voice over
Internet Protocol (VoIP) broadband device that
allows you to connect two analog phones for
simultaneous outgoing calls over the Internet using a
single Ethernet Local Area Network (LAN)
connection. The 2-Port Gateway converts the analog
signal from your telephone(s) to Voice over Internet
Protocol (VoIP). It then uses the LAN’s broadband
connection to send calls over the Internet via
Net2Phone’s service platform. Since Net2Phone
calls bypass most of the Public Switched Telephone
Network (PSTN), the result is significant savings on
long-distance communications services.
The 2-Port Gateway’s broadband router functionality
enables you to share a high-speed Internet
connection such as DSL/cable for use with multiple
computers/IP devices.
The 2-Port Gateway features several proprietary
Quality of Service (QoS) enhancements, including:
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G.168 echo cancellation
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Voice Activity Detection (VAD)
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Comfort Noise Generation (CNG)
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Dynamic jitter buffer control